qgl.cpp

namespace { namespace Q_QGS_qtDefaultExtensions { typedef QGLDefaultExtensions Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized

guard.load() =...c::Initialized	Description
TRUE	never evaluated
FALSE	never evaluated

) guard.store(QtGlobalStatic::Destroyed);

never executed: guard.store(QtGlobalStatic::Destroyed);

}

never executed: end of block

}; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return

never executed: return &holder.value;

&holder.value;

never executed: return &holder.value;

} } } static QGlobalStatic<QGLDefaultExtensions, Q_QGS_qtDefaultExtensions::innerFunction, Q_QGS_qtDefaultExtensions::guard> qtDefaultExtensions;

0

35

-

36

bool qgl_hasFeature(QOpenGLFunctions::OpenGLFeature feature)

-

37

{

-

38

if (QOpenGLContext::currentContext()

QOpenGLContext...rrentContext()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

39

return

never executed: return QOpenGLContext::currentContext()->functions()->hasOpenGLFeature(feature);

QOpenGLContext::currentContext()->functions()->hasOpenGLFeature(feature);

never executed: return QOpenGLContext::currentContext()->functions()->hasOpenGLFeature(feature);

0

40

return

never executed: return qtDefaultExtensions()->features & feature;

qtDefaultExtensions()->features & feature;

never executed: return qtDefaultExtensions()->features & feature;

0

41

}

-

42

-

43

bool qgl_hasExtension(QOpenGLExtensions::OpenGLExtension extension)

-

44

{

-

45

if (QOpenGLContext::currentContext()

QOpenGLContext...rrentContext()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

46

return

never executed: return qgl_extensions()->hasOpenGLExtension(extension);

qgl_extensions()->hasOpenGLExtension(extension);

never executed: return qgl_extensions()->hasOpenGLExtension(extension);

0

47

return

never executed: return qtDefaultExtensions()->extensions & extension;

qtDefaultExtensions()->extensions & extension;

never executed: return qtDefaultExtensions()->extensions & extension;

0

48

}

-

49

-

50

QOpenGLExtensions::OpenGLExtensions extensions;

-

-

-

-

-

-

-

QOpenGLExtensions* qgl_extensions()

-

58

{

-

59

if (QOpenGLContext *context = QOpenGLContext::currentContext()

QOpenGLContext...rrentContext()	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status
FALSE	never evaluated

)

0-1

60

return

executed 1 time by 1 test: return static_cast<QOpenGLExtensions *>(context->functions());

Executed by:

tst_qglfunctions - unknown status

static_cast<QOpenGLExtensions *>(context->functions());

executed 1 time by 1 test: return static_cast<QOpenGLExtensions *>(context->functions());

Executed by:

tst_qglfunctions - unknown status

1

61

-

62

((!(false)) ? qt_assert("false",__FILE__,128) : qt_noop());

-

63

return

never executed: return 0;

0;

never executed: return 0;

0

64

}

-

65

-

66

QOpenGLFunctions *qgl_functions()

-

67

{

-

68

return

executed 1 time by 1 test: return qgl_extensions();

Executed by:

tst_qglfunctions - unknown status

qgl_extensions();

executed 1 time by 1 test: return qgl_extensions();

Executed by:

tst_qglfunctions - unknown status

1

69

}

-

70

-

71

-

72

QOpenGLFunctions_1_1 *qgl1_functions()

-

73

{

-

74

QOpenGLFunctions_1_1 *f = QOpenGLContext::currentContext()->versionFunctions<QOpenGLFunctions_1_1>();

-

75

f->initializeOpenGLFunctions();

-

76

return

never executed: return f;

f;

never executed: return f;

0

77

}

-

78

-

79

-

80

struct QGLThreadContext {

-

81

~QGLThreadContext() {

-

82

if (context

context	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

83

context->doneCurrent();

never executed: context->doneCurrent();

0

84

}

never executed: end of block

0

85

QGLContext *context;

-

86

};

-

87

-

88

namespace { namespace Q_QGS_qgl_default_format { typedef QGLFormat Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized

guard.load() =...c::Initialized	Description
TRUE	evaluated 3 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) guard.store(QtGlobalStatic::Destroyed);

executed 3 times by 3 tests: guard.store(QtGlobalStatic::Destroyed);

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

}

executed 3 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

}; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return

executed 12 times by 3 tests: return &holder.value;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

&holder.value;

executed 12 times by 3 tests: return &holder.value;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

} } } static QGlobalStatic<QGLFormat, Q_QGS_qgl_default_format::innerFunction, Q_QGS_qgl_default_format::guard> qgl_default_format;

0-12

89

-

90

class QGLDefaultOverlayFormat: public QGLFormat

-

91

{

-

92

public:

-

93

inline QGLDefaultOverlayFormat()

-

94

{

-

95

setOption(QGL::FormatOption(0xffff << 16));

-

96

setOption(QGL::DirectRendering);

-

97

setPlane(1);

-

98

}

never executed: end of block

0

99

};

-

100

namespace { namespace Q_QGS_defaultOverlayFormatInstance { typedef QGLDefaultOverlayFormat Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized

guard.load() =...c::Initialized	Description
TRUE	never evaluated
FALSE	never evaluated

) guard.store(QtGlobalStatic::Destroyed);

never executed: guard.store(QtGlobalStatic::Destroyed);

}

never executed: end of block

}; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return

never executed: return &holder.value;

&holder.value;

never executed: return &holder.value;

} } } static QGlobalStatic<QGLDefaultOverlayFormat, Q_QGS_defaultOverlayFormatInstance::innerFunction, Q_QGS_defaultOverlayFormatInstance::guard> defaultOverlayFormatInstance;

0

101

-

102

namespace { namespace Q_QGS_theSignalProxy { typedef QGLSignalProxy Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized

guard.load() =...c::Initialized	Description
TRUE	evaluated 3 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) guard.store(QtGlobalStatic::Destroyed);

executed 3 times by 3 tests: guard.store(QtGlobalStatic::Destroyed);

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

}

executed 3 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

}; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return

executed 12 times by 3 tests: return &holder.value;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

&holder.value;

executed 12 times by 3 tests: return &holder.value;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

} } } static QGlobalStatic<QGLSignalProxy, Q_QGS_theSignalProxy::innerFunction, Q_QGS_theSignalProxy::guard> theSignalProxy;

0-12

103

QGLSignalProxy *QGLSignalProxy::instance()

-

104

{

-

105

QGLSignalProxy *proxy = theSignalProxy();

-

106

if (proxy

proxy	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

&& (static_cast<

(static_cast<Q...::instance()))	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

QApplication *>(QCoreApplication::instance()))

(static_cast<Q...::instance()))	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

&& proxy->thread() != (static_cast<QApplication *>(QCoreApplication::instance()))->thread()

proxy->thread(...()))->thread()	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

107

if (proxy->thread() == QThread::currentThread()

proxy->thread(...urrentThread()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

108

proxy->moveToThread((static_cast<QApplication *>(QCoreApplication::instance()))->thread());

never executed: proxy->moveToThread((static_cast<QApplication *>(QCoreApplication::instance()))->thread());

0

109

}

never executed: end of block

0

110

return

executed 12 times by 3 tests: return proxy;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

proxy;

executed 12 times by 3 tests: return proxy;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

111

}

-

112

static inline void transform_point(GLdouble out[4], const GLdouble m[16], const GLdouble in[4])

-

113

{

-

114

-

115

out[0] =

-

116

m[0*4+0] * in[0] + m[1*4+0] * in[1] + m[2*4+0] * in[2] + m[3*4+0] * in[3];

-

117

out[1] =

-

118

m[0*4+1] * in[0] + m[1*4+1] * in[1] + m[2*4+1] * in[2] + m[3*4+1] * in[3];

-

119

out[2] =

-

120

m[0*4+2] * in[0] + m[1*4+2] * in[1] + m[2*4+2] * in[2] + m[3*4+2] * in[3];

-

121

out[3] =

-

122

m[0*4+3] * in[0] + m[1*4+3] * in[1] + m[2*4+3] * in[2] + m[3*4+3] * in[3];

-

123

-

124

}

never executed: end of block

0

125

-

126

static inline GLint qgluProject(GLdouble objx, GLdouble objy, GLdouble objz,

-

127

const GLdouble model[16], const GLdouble proj[16],

-

128

const GLint viewport[4],

-

129

GLdouble * winx, GLdouble * winy, GLdouble * winz)

-

130

{

-

131

GLdouble in[4], out[4];

-

132

-

133

in[0] = objx;

-

134

in[1] = objy;

-

135

in[2] = objz;

-

136

in[3] = 1.0;

-

137

transform_point(out, model, in);

-

138

transform_point(in, proj, out);

-

139

-

140

if (in[3] == 0.0

in[3] == 0.0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

141

return

never executed: return 0;

0;

never executed: return 0;

0

142

-

143

in[0] /= in[3];

-

144

in[1] /= in[3];

-

145

in[2] /= in[3];

-

146

-

147

*winx = viewport[0] + (1 + in[0]) * viewport[2] / 2;

-

148

*winy = viewport[1] + (1 + in[1]) * viewport[3] / 2;

-

149

-

150

*winz = (1 + in[2]) / 2;

-

151

return

never executed: return 1;

1;

never executed: return 1;

0

152

}

-

153

QGLFormat::QGLFormat()

-

154

{

-

155

d = new QGLFormatPrivate;

-

156

}

executed 39 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

39

157

QGLFormat::QGLFormat(QGL::FormatOptions options, int plane)

-

158

{

-

159

d = new QGLFormatPrivate;

-

160

QGL::FormatOptions newOpts = options;

-

161

d->opts = defaultFormat().d->opts;

-

162

d->opts |= (newOpts & 0xffff);

-

163

d->opts &= ~(newOpts >> 16);

-

164

d->pln = plane;

-

165

}

never executed: end of block

0

-

-

-

-

void QGLFormat::detach()

-

171

{

-

172

if (d->ref.load() != 1

d->ref.load() != 1	Description
TRUE	never evaluated
FALSE	evaluated 180 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-180

173

QGLFormatPrivate *newd = new QGLFormatPrivate(d);

-

174

if (!d->ref.deref()

!d->ref.deref()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

175

delete d;

never executed: delete d;

0

176

d = newd;

-

177

}

never executed: end of block

0

178

}

executed 180 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

180

-

-

-

-

-

QGLFormat::QGLFormat(const QGLFormat &other)

-

185

{

-

186

d = other.d;

-

187

d->ref.ref();

-

188

}

executed 24 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

24

-

-

-

-

-

QGLFormat &QGLFormat::operator=(const QGLFormat &other)

-

195

{

-

196

if (d != other.d

d != other.d	Description
TRUE	evaluated 36 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) {

0-36

197

other.d->ref.ref();

-

198

if (!d->ref.deref()

!d->ref.deref()	Description
TRUE	evaluated 24 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

12-24

199

delete d;

executed 24 times by 3 tests: delete d;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

24

200

d = other.d;

-

201

}

executed 36 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

36

202

return

executed 36 times by 3 tests: return *this;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

*this;

executed 36 times by 3 tests: return *this;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

36

203

}

-

-

-

-

-

QGLFormat::~QGLFormat()

-

209

{

-

210

if (!d->ref.deref()

!d->ref.deref()	Description
TRUE	evaluated 15 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	evaluated 48 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

15-48

211

delete d;

executed 15 times by 3 tests: delete d;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

15

212

}

executed 63 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

63

-

-

-

-

QGLFormat QGLFormat::fromSurfaceFormat(const QSurfaceFormat &format)

-

218

{

-

219

QGLFormat retFormat;

-

220

if (format.alphaBufferSize() >= 0

format.alphaBufferSize() >= 0	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

221

retFormat.setAlphaBufferSize(format.alphaBufferSize());

executed 12 times by 3 tests: retFormat.setAlphaBufferSize(format.alphaBufferSize());

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

222

if (format.blueBufferSize() >= 0

format.blueBufferSize() >= 0	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

223

retFormat.setBlueBufferSize(format.blueBufferSize());

executed 12 times by 3 tests: retFormat.setBlueBufferSize(format.blueBufferSize());

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

224

if (format.greenBufferSize() >= 0

format.greenBufferSize() >= 0	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

225

retFormat.setGreenBufferSize(format.greenBufferSize());

executed 12 times by 3 tests: retFormat.setGreenBufferSize(format.greenBufferSize());

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

226

if (format.redBufferSize() >= 0

format.redBufferSize() >= 0	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

227

retFormat.setRedBufferSize(format.redBufferSize());

executed 12 times by 3 tests: retFormat.setRedBufferSize(format.redBufferSize());

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

228

if (format.depthBufferSize() >= 0

format.depthBufferSize() >= 0	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

229

retFormat.setDepthBufferSize(format.depthBufferSize());

executed 12 times by 3 tests: retFormat.setDepthBufferSize(format.depthBufferSize());

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

230

if (format.samples() > 1

format.samples() > 1	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

231

retFormat.setSampleBuffers(true);

-

232

retFormat.setSamples(format.samples());

-

233

}

never executed: end of block

0

234

if (format.stencilBufferSize() > 0

format.stencilBufferSize() > 0	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) {

0-12

235

retFormat.setStencil(true);

-

236

retFormat.setStencilBufferSize(format.stencilBufferSize());

-

237

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

238

retFormat.setSwapInterval(format.swapInterval());

-

239

retFormat.setDoubleBuffer(format.swapBehavior() != QSurfaceFormat::SingleBuffer);

-

240

retFormat.setStereo(format.stereo());

-

241

retFormat.setVersion(format.majorVersion(), format.minorVersion());

-

242

retFormat.setProfile(static_cast<QGLFormat::OpenGLContextProfile>(format.profile()));

-

243

return

executed 12 times by 3 tests: return retFormat;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

retFormat;

executed 12 times by 3 tests: return retFormat;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

244

}

-

-

-

-

-

QSurfaceFormat QGLFormat::toSurfaceFormat(const QGLFormat &format)

-

250

{

-

251

QSurfaceFormat retFormat;

-

252

if (format.alpha()

format.alpha()	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

253

retFormat.setAlphaBufferSize(format.alphaBufferSize() == -1 ? 1 : format.alphaBufferSize());

never executed: retFormat.setAlphaBufferSize(format.alphaBufferSize() == -1 ? 1 : format.alphaBufferSize());

0

254

if (format.blueBufferSize() >= 0

format.blueBufferSize() >= 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

255

retFormat.setBlueBufferSize(format.blueBufferSize());

never executed: retFormat.setBlueBufferSize(format.blueBufferSize());

0

256

if (format.greenBufferSize() >= 0

format.greenBufferSize() >= 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

257

retFormat.setGreenBufferSize(format.greenBufferSize());

never executed: retFormat.setGreenBufferSize(format.greenBufferSize());

0

258

if (format.redBufferSize() >= 0

format.redBufferSize() >= 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

259

retFormat.setRedBufferSize(format.redBufferSize());

never executed: retFormat.setRedBufferSize(format.redBufferSize());

0

260

if (format.depth()

format.depth()	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

261

retFormat.setDepthBufferSize(format.depthBufferSize() == -1 ? 1 : format.depthBufferSize());

executed 12 times by 3 tests: retFormat.setDepthBufferSize(format.depthBufferSize() == -1 ? 1 : format.depthBufferSize());

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

262

retFormat.setSwapBehavior(format.doubleBuffer() ? QSurfaceFormat::DoubleBuffer : QSurfaceFormat::SingleBuffer);

-

263

if (format.sampleBuffers()

format.sampleBuffers()	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

264

retFormat.setSamples(format.samples() == -1 ? 4 : format.samples());

never executed: retFormat.setSamples(format.samples() == -1 ? 4 : format.samples());

0

265

if (format.stencil()

format.stencil()	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

266

retFormat.setStencilBufferSize(format.stencilBufferSize() == -1 ? 1 : format.stencilBufferSize());

executed 12 times by 3 tests: retFormat.setStencilBufferSize(format.stencilBufferSize() == -1 ? 1 : format.stencilBufferSize());

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

267

retFormat.setSwapInterval(format.swapInterval());

-

268

retFormat.setStereo(format.stereo());

-

269

retFormat.setMajorVersion(format.majorVersion());

-

270

retFormat.setMinorVersion(format.minorVersion());

-

271

retFormat.setProfile(static_cast<QSurfaceFormat::OpenGLContextProfile>(format.profile()));

-

-

-

-

if (format.profile() == QGLFormat::CompatibilityProfile

format.profile...ibilityProfile	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

276

retFormat.setOption(QSurfaceFormat::DeprecatedFunctions);

never executed: retFormat.setOption(QSurfaceFormat::DeprecatedFunctions);

0

277

return

executed 12 times by 3 tests: return retFormat;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

retFormat;

executed 12 times by 3 tests: return retFormat;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

278

}

-

279

-

280

void QGLContextPrivate::setupSharing() {

-

281

QGLContext * const q = q_func();

-

282

QOpenGLContext *sharedContext = guiGlContext->shareContext();

-

283

if (sharedContext

sharedContext	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qglbuffer - unknown status
FALSE	evaluated 11 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

1-11

284

QGLContext *actualSharedContext = QGLContext::fromOpenGLContext(sharedContext);

-

285

sharing = true;

-

286

QGLContextGroup::addShare(q, actualSharedContext);

-

287

}

executed 1 time by 1 test: end of block

Executed by:

tst_qglbuffer - unknown status

1

288

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

289

-

290

void QGLContextPrivate::refreshCurrentFbo()

-

291

{

-

292

QOpenGLContextPrivate *guiGlContextPrivate =

-

293

guiGlContext

guiGlContext	Description
TRUE	evaluated 48 times by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	never evaluated

? QOpenGLContextPrivate::get(guiGlContext) : 0;

0-48

294

-

295

-

296

if (guiGlContextPrivate

guiGlContextPrivate	Description
TRUE	evaluated 48 times by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	never evaluated

&& guiGlContextPrivate->qgl_current_fbo_invalid

guiGlContextPr...nt_fbo_invalid	Description
TRUE	never evaluated
FALSE	evaluated 48 times by 1 test Evaluated by: tst_qmdiarea - unknown status

) {

0-48

297

GLint current;

-

298

QOpenGLFunctions *funcs = qgl_functions();

-

299

funcs->glGetIntegerv(0x8CA6, &current);

-

300

-

301

current_fbo = current;

-

302

-

303

guiGlContextPrivate->qgl_current_fbo_invalid = false;

-

304

}

never executed: end of block

0

305

}

executed 48 times by 1 test: end of block

Executed by:

tst_qmdiarea - unknown status

48

306

-

307

void QGLContextPrivate::setCurrentFbo(GLuint fbo)

-

308

{

-

309

current_fbo = fbo;

-

310

-

311

QOpenGLContextPrivate *guiGlContextPrivate =

-

312

guiGlContext

guiGlContext	Description
TRUE	never evaluated
FALSE	never evaluated

? QOpenGLContextPrivate::get(guiGlContext) : 0;

0

313

-

314

if (guiGlContextPrivate

guiGlContextPrivate	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

315

guiGlContextPrivate->qgl_current_fbo_invalid = false;

never executed: guiGlContextPrivate->qgl_current_fbo_invalid = false;

0

316

}

never executed: end of block

0

317

void QGLFormat::setDoubleBuffer(bool enable)

-

318

{

-

319

setOption(enable ? QGL::DoubleBuffer : QGL::SingleBuffer);

-

320

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

321

void QGLFormat::setDepth(bool enable)

-

322

{

-

323

setOption(enable ? QGL::DepthBuffer : QGL::NoDepthBuffer);

-

324

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

325

void QGLFormat::setRgba(bool enable)

-

326

{

-

327

setOption(enable ? QGL::Rgba : QGL::ColorIndex);

-

328

}

never executed: end of block

0

329

void QGLFormat::setAlpha(bool enable)

-

330

{

-

331

setOption(enable ? QGL::AlphaChannel : QGL::NoAlphaChannel);

-

332

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

333

void QGLFormat::setAccum(bool enable)

-

334

{

-

335

setOption(enable ? QGL::AccumBuffer : QGL::NoAccumBuffer);

-

336

}

never executed: end of block

0

337

void QGLFormat::setStencil(bool enable)

-

338

{

-

339

setOption(enable ? QGL::StencilBuffer: QGL::NoStencilBuffer);

-

340

}

executed 24 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

24

341

void QGLFormat::setStereo(bool enable)

-

342

{

-

343

setOption(enable ? QGL::StereoBuffers : QGL::NoStereoBuffers);

-

344

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

345

void QGLFormat::setDirectRendering(bool enable)

-

346

{

-

347

setOption(enable ? QGL::DirectRendering : QGL::IndirectRendering);

-

348

}

never executed: end of block

0

349

void QGLFormat::setSampleBuffers(bool enable)

-

350

{

-

351

setOption(enable ? QGL::SampleBuffers : QGL::NoSampleBuffers);

-

352

}

never executed: end of block

0

353

int QGLFormat::samples() const

-

354

{

-

355

return

never executed: return d->numSamples;

d->numSamples;

never executed: return d->numSamples;

0

356

}

-

357

void QGLFormat::setSamples(int numSamples)

-

358

{

-

359

detach();

-

360

if (numSamples < 0

numSamples < 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

361

QMessageLogger(__FILE__, 826, __PRETTY_FUNCTION__).warning("QGLFormat::setSamples: Cannot have negative number of samples per pixel %d", numSamples);

-

362

return;

never executed: return;

0

363

}

-

364

d->numSamples = numSamples;

-

365

setSampleBuffers(numSamples > 0);

-

366

}

never executed: end of block

0

367

void QGLFormat::setSwapInterval(int interval)

-

368

{

-

369

detach();

-

370

d->swapInterval = interval;

-

371

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

-

-

-

-

-

-

-

int QGLFormat::swapInterval() const

-

380

{

-

381

return

executed 12 times by 3 tests: return d->swapInterval;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->swapInterval;

executed 12 times by 3 tests: return d->swapInterval;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

382

}

-

383

void QGLFormat::setOverlay(bool enable)

-

384

{

-

385

setOption(enable ? QGL::HasOverlay : QGL::NoOverlay);

-

386

}

never executed: end of block

0

387

int QGLFormat::plane() const

-

388

{

-

389

return

never executed: return d->pln;

d->pln;

never executed: return d->pln;

0

390

}

-

391

void QGLFormat::setPlane(int plane)

-

392

{

-

393

detach();

-

394

d->pln = plane;

-

395

}

never executed: end of block

0

-

-

-

-

-

-

-

void QGLFormat::setOption(QGL::FormatOptions opt)

-

404

{

-

405

detach();

-

406

if (opt & 0xffff

opt & 0xffff	Description
TRUE	evaluated 48 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	evaluated 24 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

24-48

407

d->opts |= opt;

executed 48 times by 3 tests: d->opts |= opt;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

48

408

else

-

409

d->opts &= ~(opt >> 16);

executed 24 times by 3 tests: d->opts &= ~(opt >> 16);

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

24

410

}

-

411

bool QGLFormat::testOption(QGL::FormatOptions opt) const

-

412

{

-

413

if (opt & 0xffff

opt & 0xffff	Description
TRUE	evaluated 84 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-84

414

return

executed 84 times by 3 tests: return (d->opts & opt) != 0;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

(d->opts & opt) != 0;

executed 84 times by 3 tests: return (d->opts & opt) != 0;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

84

415

else

-

416

return

never executed: return (d->opts & (opt >> 16)) == 0;

(d->opts & (opt >> 16)) == 0;

never executed: return (d->opts & (opt >> 16)) == 0;

0

417

}

-

-

-

-

-

-

-

void QGLFormat::setDepthBufferSize(int size)

-

425

{

-

426

detach();

-

427

if (size < 0

size < 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

428

QMessageLogger(__FILE__, 965, __PRETTY_FUNCTION__).warning("QGLFormat::setDepthBufferSize: Cannot set negative depth buffer size %d", size);

-

429

return;

never executed: return;

0

430

}

-

431

d->depthSize = size;

-

432

setDepth(size > 0);

-

433

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

-

-

-

-

-

-

int QGLFormat::depthBufferSize() const

-

441

{

-

442

return

executed 12 times by 3 tests: return d->depthSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->depthSize;

executed 12 times by 3 tests: return d->depthSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

443

}

-

444

void QGLFormat::setRedBufferSize(int size)

-

445

{

-

446

detach();

-

447

if (size < 0

size < 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

448

QMessageLogger(__FILE__, 993, __PRETTY_FUNCTION__).warning("QGLFormat::setRedBufferSize: Cannot set negative red buffer size %d", size);

-

449

return;

never executed: return;

0

450

}

-

451

d->redSize = size;

-

452

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

453

int QGLFormat::redBufferSize() const

-

454

{

-

455

return

executed 12 times by 3 tests: return d->redSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->redSize;

executed 12 times by 3 tests: return d->redSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

456

}

-

457

void QGLFormat::setGreenBufferSize(int size)

-

458

{

-

459

detach();

-

460

if (size < 0

size < 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

461

QMessageLogger(__FILE__, 1022, __PRETTY_FUNCTION__).warning("QGLFormat::setGreenBufferSize: Cannot set negative green buffer size %d", size);

-

462

return;

never executed: return;

0

463

}

-

464

d->greenSize = size;

-

465

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

466

int QGLFormat::greenBufferSize() const

-

467

{

-

468

return

executed 12 times by 3 tests: return d->greenSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->greenSize;

executed 12 times by 3 tests: return d->greenSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

469

}

-

470

void QGLFormat::setBlueBufferSize(int size)

-

471

{

-

472

detach();

-

473

if (size < 0

size < 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

474

QMessageLogger(__FILE__, 1051, __PRETTY_FUNCTION__).warning("QGLFormat::setBlueBufferSize: Cannot set negative blue buffer size %d", size);

-

475

return;

never executed: return;

0

476

}

-

477

d->blueSize = size;

-

478

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

479

int QGLFormat::blueBufferSize() const

-

480

{

-

481

return

executed 12 times by 3 tests: return d->blueSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->blueSize;

executed 12 times by 3 tests: return d->blueSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

482

}

-

-

-

-

-

-

-

-

void QGLFormat::setAlphaBufferSize(int size)

-

491

{

-

492

detach();

-

493

if (size < 0

size < 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

494

QMessageLogger(__FILE__, 1079, __PRETTY_FUNCTION__).warning("QGLFormat::setAlphaBufferSize: Cannot set negative alpha buffer size %d", size);

-

495

return;

never executed: return;

0

496

}

-

497

d->alphaSize = size;

-

498

setAlpha(size > 0);

-

499

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

-

-

-

-

-

-

int QGLFormat::alphaBufferSize() const

-

507

{

-

508

return

never executed: return d->alphaSize;

d->alphaSize;

never executed: return d->alphaSize;

0

509

}

-

-

-

-

-

-

-

-

void QGLFormat::setAccumBufferSize(int size)

-

518

{

-

519

detach();

-

520

if (size < 0

size < 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

521

QMessageLogger(__FILE__, 1106, __PRETTY_FUNCTION__).warning("QGLFormat::setAccumBufferSize: Cannot set negative accumulate buffer size %d", size);

-

522

return;

never executed: return;

0

523

}

-

524

d->accumSize = size;

-

525

setAccum(size > 0);

-

526

}

never executed: end of block

0

-

-

-

-

-

-

int QGLFormat::accumBufferSize() const

-

534

{

-

535

return

never executed: return d->accumSize;

d->accumSize;

never executed: return d->accumSize;

0

536

}

-

-

-

-

-

-

-

void QGLFormat::setStencilBufferSize(int size)

-

544

{

-

545

detach();

-

546

if (size < 0

size < 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

547

QMessageLogger(__FILE__, 1132, __PRETTY_FUNCTION__).warning("QGLFormat::setStencilBufferSize: Cannot set negative stencil buffer size %d", size);

-

548

return;

never executed: return;

0

549

}

-

550

d->stencilSize = size;

-

551

setStencil(size > 0);

-

552

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

-

-

-

-

-

-

int QGLFormat::stencilBufferSize() const

-

560

{

-

561

return

executed 12 times by 3 tests: return d->stencilSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->stencilSize;

executed 12 times by 3 tests: return d->stencilSize;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

562

}

-

563

void QGLFormat::setVersion(int major, int minor)

-

564

{

-

565

if (major < 1

major < 1	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

|| minor < 0

minor < 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

566

QMessageLogger(__FILE__, 1161, __PRETTY_FUNCTION__).warning("QGLFormat::setVersion: Cannot set zero or negative version number %d.%d", major, minor);

-

567

return;

never executed: return;

0

568

}

-

569

detach();

-

570

d->majorVersion = major;

-

571

d->minorVersion = minor;

-

572

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

573

int QGLFormat::majorVersion() const

-

574

{

-

575

return

executed 12 times by 3 tests: return d->majorVersion;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->majorVersion;

executed 12 times by 3 tests: return d->majorVersion;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

576

}

-

577

int QGLFormat::minorVersion() const

-

578

{

-

579

return

executed 12 times by 3 tests: return d->minorVersion;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->minorVersion;

executed 12 times by 3 tests: return d->minorVersion;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

580

}

-

581

void QGLFormat::setProfile(OpenGLContextProfile profile)

-

582

{

-

583

detach();

-

584

d->profile = profile;

-

585

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

586

QGLFormat::OpenGLContextProfile QGLFormat::profile() const

-

587

{

-

588

return

executed 24 times by 3 tests: return d->profile;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->profile;

executed 24 times by 3 tests: return d->profile;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

24

589

}

-

590

bool QGLFormat::hasOpenGL()

-

591

{

-

592

return

executed 1 time by 1 test: return QApplicationPrivate::platformIntegration() ->hasCapability(QPlatformIntegration::OpenGL);

Executed by:

tst_qmdiarea - unknown status

QApplicationPrivate::platformIntegration()

executed 1 time by 1 test: return QApplicationPrivate::platformIntegration() ->hasCapability(QPlatformIntegration::OpenGL);

Executed by:

tst_qmdiarea - unknown status

1

593

->hasCapability(QPlatformIntegration::OpenGL);

executed 1 time by 1 test: return QApplicationPrivate::platformIntegration() ->hasCapability(QPlatformIntegration::OpenGL);

Executed by:

tst_qmdiarea - unknown status

1

594

}

-

595

bool QGLFormat::hasOpenGLOverlays()

-

596

{

-

597

return

never executed: return false;

false;

never executed: return false;

0

598

}

-

599

-

600

QGLFormat::OpenGLVersionFlags __attribute__((visibility("default"))) qOpenGLVersionFlagsFromString(const QString &versionString)

-

601

{

-

602

QGLFormat::OpenGLVersionFlags versionFlags = QGLFormat::OpenGL_Version_None;

-

603

-

604

if (versionString.startsWith(QLatin1String("OpenGL ES"))

versionString....("OpenGL ES"))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status

) {

0-1

605

const auto parts = versionString.splitRef(QLatin1Char(' '));

-

606

if (parts.size() >= 3

parts.size() >= 3	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

607

if (parts[2].startsWith(QLatin1String("1."))

parts[2].start...1String("1."))	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

608

if (parts[1].endsWith(QLatin1String("-CM"))

parts[1].endsW...String("-CM"))	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

609

versionFlags |= QGLFormat::OpenGL_ES_Common_Version_1_0 |

-

610

QGLFormat::OpenGL_ES_CommonLite_Version_1_0;

-

611

if (parts[2].startsWith(QLatin1String("1.1"))

parts[2].start...String("1.1"))	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

612

versionFlags |= QGLFormat::OpenGL_ES_Common_Version_1_1 |

never executed: versionFlags |= QGLFormat::OpenGL_ES_Common_Version_1_1 | QGLFormat::OpenGL_ES_CommonLite_Version_1_1;

0

613

QGLFormat::OpenGL_ES_CommonLite_Version_1_1;

never executed: versionFlags |= QGLFormat::OpenGL_ES_Common_Version_1_1 | QGLFormat::OpenGL_ES_CommonLite_Version_1_1;

0

614

}

never executed: end of block

else {

0

615

-

616

versionFlags |= QGLFormat::OpenGL_ES_CommonLite_Version_1_0;

-

617

if (parts[2].startsWith(QLatin1String("1.1"))

parts[2].start...String("1.1"))	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

618

versionFlags |= QGLFormat::OpenGL_ES_CommonLite_Version_1_1;

never executed: versionFlags |= QGLFormat::OpenGL_ES_CommonLite_Version_1_1;

0

619

}

never executed: end of block

0

620

} else {

-

621

-

622

versionFlags |= QGLFormat::OpenGL_ES_Version_2_0;

-

623

}

never executed: end of block

0

624

} else {

-

625

-

626

QMessageLogger(__FILE__, 1288, __PRETTY_FUNCTION__).warning("Unrecognised OpenGL ES version");

-

627

}

never executed: end of block

0

628

} else {

-

629

-

630

if (versionString.startsWith(QLatin1String("1."))

versionString....1String("1."))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status

) {

0-1

631

switch (versionString[2].toLatin1()) {

-

632

case

never executed: case '5':

'5':

never executed: case '5':

0

633

versionFlags |= QGLFormat::OpenGL_Version_1_5;

-

634

-

635

case

never executed: case '4':

'4':

never executed: case '4':

code before this statement never executed: case '4':

0

636

versionFlags |= QGLFormat::OpenGL_Version_1_4;

-

637

-

638

case

never executed: case '3':

'3':

never executed: case '3':

code before this statement never executed: case '3':

0

639

versionFlags |= QGLFormat::OpenGL_Version_1_3;

-

640

-

641

case

never executed: case '2':

'2':

never executed: case '2':

code before this statement never executed: case '2':

0

642

versionFlags |= QGLFormat::OpenGL_Version_1_2;

-

643

-

644

case

never executed: case '1':

'1':

never executed: case '1':

code before this statement never executed: case '1':

0

645

versionFlags |= QGLFormat::OpenGL_Version_1_1;

-

646

-

647

default

never executed: default:

:

never executed: default:

code before this statement never executed: default:

0

648

break;

never executed: break;

0

649

}

-

650

} else if (versionString.startsWith(QLatin1String("2."))

versionString....1String("2."))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status

) {

0-1

651

versionFlags |= QGLFormat::OpenGL_Version_1_1 |

-

652

QGLFormat::OpenGL_Version_1_2 |

-

653

QGLFormat::OpenGL_Version_1_3 |

-

654

QGLFormat::OpenGL_Version_1_4 |

-

655

QGLFormat::OpenGL_Version_1_5 |

-

656

QGLFormat::OpenGL_Version_2_0;

-

657

if (versionString[2].toLatin1() == '1'

versionString[...atin1() == '1'	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

658

versionFlags |= QGLFormat::OpenGL_Version_2_1;

never executed: versionFlags |= QGLFormat::OpenGL_Version_2_1;

0

659

}

never executed: end of block

else if (versionString.startsWith(QLatin1String("3."))

versionString....1String("3."))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status
FALSE	never evaluated

) {

0-1

660

versionFlags |= QGLFormat::OpenGL_Version_1_1 |

-

661

QGLFormat::OpenGL_Version_1_2 |

-

662

QGLFormat::OpenGL_Version_1_3 |

-

663

QGLFormat::OpenGL_Version_1_4 |

-

664

QGLFormat::OpenGL_Version_1_5 |

-

665

QGLFormat::OpenGL_Version_2_0 |

-

666

QGLFormat::OpenGL_Version_2_1 |

-

667

QGLFormat::OpenGL_Version_3_0;

-

668

switch (versionString[2].toLatin1()) {

-

669

case

never executed: case '3':

'3':

never executed: case '3':

0

670

versionFlags |= QGLFormat::OpenGL_Version_3_3;

-

671

-

672

case

never executed: case '2':

'2':

never executed: case '2':

code before this statement never executed: case '2':

0

673

versionFlags |= QGLFormat::OpenGL_Version_3_2;

-

674

-

675

case

never executed: case '1':

'1':

never executed: case '1':

code before this statement never executed: case '1':

0

676

versionFlags |= QGLFormat::OpenGL_Version_3_1;

-

677

-

678

case

executed 1 time by 1 test: case '0':

Executed by:

tst_qglfunctions - unknown status

code before this statement never executed: case '0':

executed 1 time by 1 test: case '0':

Executed by:

tst_qglfunctions - unknown status

'0':

code before this statement never executed: case '0':

executed 1 time by 1 test: case '0':

Executed by:

tst_qglfunctions - unknown status

0-1

679

break;

executed 1 time by 1 test: break;

Executed by:

tst_qglfunctions - unknown status

1

680

default

never executed: default:

:

never executed: default:

0

681

versionFlags |= QGLFormat::OpenGL_Version_3_1 |

-

682

QGLFormat::OpenGL_Version_3_2 |

-

683

QGLFormat::OpenGL_Version_3_3;

-

684

break;

never executed: break;

0

685

}

-

686

} else if (versionString.startsWith(QLatin1String("4."))

versionString....1String("4."))	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

687

versionFlags |= QGLFormat::OpenGL_Version_1_1 |

-

688

QGLFormat::OpenGL_Version_1_2 |

-

689

QGLFormat::OpenGL_Version_1_3 |

-

690

QGLFormat::OpenGL_Version_1_4 |

-

691

QGLFormat::OpenGL_Version_1_5 |

-

692

QGLFormat::OpenGL_Version_2_0 |

-

693

QGLFormat::OpenGL_Version_2_1 |

-

694

QGLFormat::OpenGL_Version_3_0 |

-

695

QGLFormat::OpenGL_Version_3_1 |

-

696

QGLFormat::OpenGL_Version_3_2 |

-

697

QGLFormat::OpenGL_Version_3_3 |

-

698

QGLFormat::OpenGL_Version_4_0;

-

699

switch (versionString[2].toLatin1()) {

-

700

case

never executed: case '3':

'3':

never executed: case '3':

0

701

versionFlags |= QGLFormat::OpenGL_Version_4_3;

-

702

-

703

case

never executed: case '2':

'2':

never executed: case '2':

code before this statement never executed: case '2':

0

704

versionFlags |= QGLFormat::OpenGL_Version_4_2;

-

705

-

706

case

never executed: case '1':

'1':

never executed: case '1':

code before this statement never executed: case '1':

0

707

versionFlags |= QGLFormat::OpenGL_Version_4_1;

-

708

-

709

case

never executed: case '0':

'0':

never executed: case '0':

code before this statement never executed: case '0':

0

710

break;

never executed: break;

0

711

default

never executed: default:

:

never executed: default:

0

712

versionFlags |= QGLFormat::OpenGL_Version_4_1 |

-

713

QGLFormat::OpenGL_Version_4_2 |

-

714

QGLFormat::OpenGL_Version_4_3;

-

715

break;

never executed: break;

0

716

}

-

717

} else {

-

718

versionFlags |= QGLFormat::OpenGL_Version_1_1 |

-

719

QGLFormat::OpenGL_Version_1_2 |

-

720

QGLFormat::OpenGL_Version_1_3 |

-

721

QGLFormat::OpenGL_Version_1_4 |

-

722

QGLFormat::OpenGL_Version_1_5 |

-

723

QGLFormat::OpenGL_Version_2_0 |

-

724

QGLFormat::OpenGL_Version_2_1 |

-

725

QGLFormat::OpenGL_Version_3_0 |

-

726

QGLFormat::OpenGL_Version_3_1 |

-

727

QGLFormat::OpenGL_Version_3_2 |

-

728

QGLFormat::OpenGL_Version_3_3 |

-

729

QGLFormat::OpenGL_Version_4_0 |

-

730

QGLFormat::OpenGL_Version_4_1 |

-

731

QGLFormat::OpenGL_Version_4_2 |

-

732

QGLFormat::OpenGL_Version_4_3;

-

733

}

never executed: end of block

0

734

}

-

735

return

executed 1 time by 1 test: return versionFlags;

Executed by:

tst_qglfunctions - unknown status

versionFlags;

executed 1 time by 1 test: return versionFlags;

Executed by:

tst_qglfunctions - unknown status

1

736

}

-

737

QGLFormat::OpenGLVersionFlags QGLFormat::openGLVersionFlags()

-

738

{

-

739

static bool cachedDefault = false;

-

740

static OpenGLVersionFlags defaultVersionFlags = OpenGL_Version_None;

-

741

QGLContext *currentCtx = const_cast<QGLContext *>(QGLContext::currentContext());

-

742

QGLTemporaryContext *tmpContext = 0;

-

743

-

744

if (currentCtx

currentCtx	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qglfunctions - unknown status
FALSE	never evaluated

&& currentCtx->d_func()->version_flags_cached

currentCtx->d_...n_flags_cached	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status

)

0-2

745

return

executed 1 time by 1 test: return currentCtx->d_func()->version_flags;

Executed by:

tst_qglfunctions - unknown status

currentCtx->d_func()->version_flags;

executed 1 time by 1 test: return currentCtx->d_func()->version_flags;

Executed by:

tst_qglfunctions - unknown status

1

746

-

747

if (!currentCtx

!currentCtx	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status

) {

0-1

748

if (cachedDefault

cachedDefault	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

749

return

never executed: return defaultVersionFlags;

defaultVersionFlags;

never executed: return defaultVersionFlags;

0

750

} else {

-

751

if (!hasOpenGL()

!hasOpenGL()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

752

return

never executed: return defaultVersionFlags;

defaultVersionFlags;

never executed: return defaultVersionFlags;

0

753

tmpContext = new QGLTemporaryContext;

-

754

cachedDefault = true;

-

755

}

never executed: end of block

0

756

}

-

757

-

758

QString versionString(QLatin1String(reinterpret_cast<const char*>(qgl_functions()->glGetString(0x1F02))));

-

759

OpenGLVersionFlags versionFlags = qOpenGLVersionFlagsFromString(versionString);

-

760

if (currentCtx

currentCtx	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status
FALSE	never evaluated

) {

0-1

761

currentCtx->d_func()->version_flags_cached = true;

-

762

currentCtx->d_func()->version_flags = versionFlags;

-

763

}

executed 1 time by 1 test: end of block

Executed by:

tst_qglfunctions - unknown status

1

764

if (tmpContext

tmpContext	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglfunctions - unknown status

) {

0-1

765

defaultVersionFlags = versionFlags;

-

766

delete tmpContext;

-

767

}

never executed: end of block

0

768

-

769

return

executed 1 time by 1 test: return versionFlags;

Executed by:

tst_qglfunctions - unknown status

versionFlags;

executed 1 time by 1 test: return versionFlags;

Executed by:

tst_qglfunctions - unknown status

1

770

}

-

771

QGLFormat QGLFormat::defaultFormat()

-

772

{

-

773

return

executed 12 times by 3 tests: return *qgl_default_format();

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

*qgl_default_format();

executed 12 times by 3 tests: return *qgl_default_format();

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

774

}

-

775

void QGLFormat::setDefaultFormat(const QGLFormat &f)

-

776

{

-

777

*qgl_default_format() = f;

-

778

}

never executed: end of block

0

779

QGLFormat QGLFormat::defaultOverlayFormat()

-

780

{

-

781

return

never executed: return *defaultOverlayFormatInstance();

*defaultOverlayFormatInstance();

never executed: return *defaultOverlayFormatInstance();

0

782

}

-

783

void QGLFormat::setDefaultOverlayFormat(const QGLFormat &f)

-

784

{

-

785

QGLFormat *defaultFormat = defaultOverlayFormatInstance();

-

786

*defaultFormat = f;

-

-

-

-

defaultFormat->setOverlay(false);

-

791

}

never executed: end of block

0

792

bool operator==(const QGLFormat& a, const QGLFormat& b)

-

793

{

-

794

return

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

(a.d == b.d) || ((int) a.d->opts == (int) b.d->opts

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

795

&& a.d->pln == b.d->pln

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

796

&& a.d->alphaSize == b.d->alphaSize

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

797

&& a.d->accumSize == b.d->accumSize

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

798

&& a.d->stencilSize == b.d->stencilSize

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

799

&& a.d->depthSize == b.d->depthSize

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

800

&& a.d->redSize == b.d->redSize

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

801

&& a.d->greenSize == b.d->greenSize

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

802

&& a.d->blueSize == b.d->blueSize

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

803

&& a.d->numSamples == b.d->numSamples

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

804

&& a.d->swapInterval == b.d->swapInterval

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

805

&& a.d->majorVersion == b.d->majorVersion

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

806

&& a.d->minorVersion == b.d->minorVersion

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

807

&& a.d->profile == b.d->profile);

never executed:

return (a.d == b.d) || ((int) a.d->opts == (int) b.d->opts && a.d->pln == b.d->pln && a.d->alphaSize == b.d->alphaSize && a.d->accumSize == b.d->accumSize && a.d->stencilSize == b.d->stencilSize && a.d->depthSize == b.d->depthSize && a.d->redSize == b.d->...nSize == b.d->greenSize && a.d->blueSize == b.d->blueSize && a.d->numSamples == b.d->numSamples && a.d->swapInterval == b.d->swapInterval && a.d->majorVersion == b.d->majorVersion && a.d->minorVersion == b.d->minorVersion && a.d->profile == b.d->profile);

0

808

}

-

809

-

810

-

811

QDebug operator<<(QDebug dbg, const QGLFormat &f)

-

812

{

-

813

const QGLFormatPrivate * const d = f.d;

-

814

-

815

QDebugStateSaver saver(dbg);

-

816

dbg.nospace() << "QGLFormat("

-

817

<< "options " << d->opts

-

818

<< ", plane " << d->pln

-

819

<< ", depthBufferSize " << d->depthSize

-

820

<< ", accumBufferSize " << d->accumSize

-

821

<< ", stencilBufferSize " << d->stencilSize

-

822

<< ", redBufferSize " << d->redSize

-

823

<< ", greenBufferSize " << d->greenSize

-

824

<< ", blueBufferSize " << d->blueSize

-

825

<< ", alphaBufferSize " << d->alphaSize

-

826

<< ", samples " << d->numSamples

-

827

<< ", swapInterval " << d->swapInterval

-

828

<< ", majorVersion " << d->majorVersion

-

829

<< ", minorVersion " << d->minorVersion

-

830

<< ", profile " << d->profile

-

831

<< ')';

-

832

-

833

return

never executed: return dbg;

dbg;

never executed: return dbg;

0

834

}

-

835

bool operator!=(const QGLFormat& a, const QGLFormat& b)

-

836

{

-

837

return

never executed: return !(a == b);

!(a == b);

never executed: return !(a == b);

0

838

}

-

839

-

840

struct QGLContextGroupList {

-

841

QGLContextGroupList()

-

842

: m_mutex(QMutex::Recursive)

-

843

{

-

844

}

executed 3 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

3

845

-

846

void append(QGLContextGroup *group) {

-

847

QMutexLocker locker(&m_mutex);

-

848

m_list.append(group);

-

849

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

850

-

851

void remove(QGLContextGroup *group) {

-

852

QMutexLocker locker(&m_mutex);

-

853

m_list.removeOne(group);

-

854

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

855

-

856

QList<QGLContextGroup *> m_list;

-

857

QMutex m_mutex;

-

858

};

-

859

-

860

namespace { namespace Q_QGS_qt_context_groups { typedef QGLContextGroupList Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized

guard.load() =...c::Initialized	Description
TRUE	evaluated 3 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) guard.store(QtGlobalStatic::Destroyed);

executed 3 times by 3 tests: guard.store(QtGlobalStatic::Destroyed);

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

}

executed 3 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

}; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return

executed 24 times by 3 tests: return &holder.value;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

&holder.value;

executed 24 times by 3 tests: return &holder.value;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

} } } static QGlobalStatic<QGLContextGroupList, Q_QGS_qt_context_groups::innerFunction, Q_QGS_qt_context_groups::guard> qt_context_groups;

0-24

-

-

-

-

-

QGLContextGroup::QGLContextGroup(const QGLContext *context)

-

867

: m_context(context), m_refs(1)

-

868

{

-

869

qt_context_groups()->append(this);

-

870

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

871

-

872

QGLContextGroup::~QGLContextGroup()

-

873

{

-

874

qt_context_groups()->remove(this);

-

875

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

876

-

877

const QGLContext *qt_gl_transfer_context(const QGLContext *ctx)

-

878

{

-

879

if (!ctx

!ctx	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

880

return

never executed: return 0;

0;

never executed: return 0;

0

881

QList<const QGLContext *> shares

-

882

(QGLContextPrivate::contextGroup(ctx)->shares());

-

883

if (shares.size() >= 2

shares.size() >= 2	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

884

return

never executed: return (ctx == shares.at(0)) ? shares.at(1) : shares.at(0);

(ctx == shares.at(0)) ? shares.at(1) : shares.at(0);

never executed: return (ctx == shares.at(0)) ? shares.at(1) : shares.at(0);

0

885

else

-

886

return

never executed: return 0;

0;

never executed: return 0;

0

887

}

-

888

-

889

QGLContextPrivate::QGLContextPrivate(QGLContext *context)

-

890

: internal_context(false)

-

891

, q_ptr(context)

-

892

, texture_destroyer(0)

-

893

, functions(0)

-

894

{

-

895

group = new QGLContextGroup(context);

-

896

-

897

texture_destroyer = new QGLTextureDestroyer;

-

898

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

899

-

900

QGLContextPrivate::~QGLContextPrivate()

-

901

{

-

902

delete functions;

-

903

-

904

if (!group->m_refs.deref()

!group->m_refs.deref()	Description
TRUE	evaluated 11 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglbuffer - unknown status

) {

1-11

905

((!(group->context() == q_ptr)) ? qt_assert("group->context() == q_ptr",__FILE__,1735) : qt_noop());

-

906

delete group;

-

907

}

executed 11 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

11

908

-

909

delete texture_destroyer;

-

910

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

911

-

912

void QGLContextPrivate::init(QPaintDevice *dev, const QGLFormat &format)

-

913

{

-

914

QGLContext * const q = q_func();

-

915

glFormat = reqFormat = format;

-

916

valid = false;

-

917

q->setDevice(dev);

-

918

-

919

guiGlContext = 0;

-

920

ownContext = false;

-

921

fbo = 0;

-

922

crWin = false;

-

923

initDone = false;

-

924

sharing = false;

-

925

max_texture_size = -1;

-

926

version_flags_cached = false;

-

927

version_flags = QGLFormat::OpenGL_Version_None;

-

928

current_fbo = 0;

-

929

default_fbo = 0;

-

930

active_engine = 0;

-

931

workaround_needsFullClearOnEveryFrame = false;

-

932

workaround_brokenFBOReadBack = false;

-

933

workaround_brokenTexSubImage = false;

-

934

workaroundsCached = false;

-

935

-

936

workaround_brokenTextureFromPixmap = false;

-

937

workaround_brokenTextureFromPixmap_init = false;

-

938

-

939

workaround_brokenAlphaTexSubImage = false;

-

940

workaround_brokenAlphaTexSubImage_init = false;

-

941

-

942

for (int i = 0; i < 3

i < 3	Description
TRUE	evaluated 36 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

; ++i)

12-36

943

vertexAttributeArraysEnabledState[i] = false;

executed 36 times by 3 tests: vertexAttributeArraysEnabledState[i] = false;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

36

944

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

945

-

946

QGLContext* QGLContext::currentCtx = 0;

-

-

-

-

-

class QGLTemporaryContextPrivate

-

952

{

-

953

public:

-

954

QWindow *window;

-

955

QOpenGLContext *context;

-

956

-

957

QGLContext *oldContext;

-

958

};

-

959

-

960

QGLTemporaryContext::QGLTemporaryContext(bool, QWidget *)

-

961

: d(new QGLTemporaryContextPrivate)

-

962

{

-

963

d->oldContext = const_cast<QGLContext *>(QGLContext::currentContext());

-

964

-

965

d->window = new QWindow;

-

966

d->window->setSurfaceType(QWindow::OpenGLSurface);

-

967

d->window->setGeometry(QRect(0, 0, 3, 3));

-

968

d->window->create();

-

969

-

970

d->context = new QOpenGLContext;

-

971

-

972

if (QOpenGLContext::openGLModuleType() == QOpenGLContext::LibGL

QOpenGLContext...Context::LibGL	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

973

-

974

QSurfaceFormat format;

-

975

format.setMajorVersion(4);

-

976

format.setMinorVersion(3);

-

977

-

978

d->context->setFormat(format);

-

979

}

never executed: end of block

0

980

-

981

d->context->create();

-

982

d->context->makeCurrent(d->window);

-

983

}

never executed: end of block

0

984

-

985

QGLTemporaryContext::~QGLTemporaryContext()

-

986

{

-

987

if (d->oldContext

d->oldContext	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

988

d->oldContext->makeCurrent();

never executed: d->oldContext->makeCurrent();

0

989

-

990

delete d->context;

-

991

delete d->window;

-

992

}

never executed: end of block

0

-

-

-

-

-

-

-

static void convertFromGLImage(QImage &img, int w, int h, bool alpha_format, bool include_alpha)

-

1001

{

-

1002

((!(!img.isNull())) ? qt_assert("!img.isNull()",__FILE__,1840) : qt_noop());

-

1003

if (QSysInfo::ByteOrder == QSysInfo::BigEndian

QSysInfo::Byte...nfo::BigEndian	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1004

-

1005

uint *p = (uint*)img.bits();

-

1006

uint *end = p + w*h;

-

1007

if (alpha_format

alpha_format	Description
TRUE	never evaluated
FALSE	never evaluated

&& include_alpha

include_alpha	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1008

while (p < end

p < end	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1009

uint a = *p << 24;

-

1010

*p = (*p >> 8) | a;

-

1011

p++;

-

1012

}

never executed: end of block

0

1013

}

never executed: end of block

else {

0

1014

-

1015

-

1016

while (p < end

p < end	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1017

*p = 0xff000000 | (*p>>8);

-

1018

++p;

-

1019

}

never executed: end of block

0

1020

}

never executed: end of block

0

1021

} else {

-

1022

-

1023

for (int y = 0; y < h

y < h	Description
TRUE	never evaluated
FALSE	never evaluated

; y++) {

0

1024

uint *q = (uint*)img.scanLine(y);

-

1025

for (int x=0; x < w

x < w	Description
TRUE	never evaluated
FALSE	never evaluated

; ++x) {

0

1026

const uint pixel = *q;

-

1027

if (alpha_format

alpha_format	Description
TRUE	never evaluated
FALSE	never evaluated

&& include_alpha

include_alpha	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1028

*q = ((pixel << 16) & 0xff0000) | ((pixel >> 16) & 0xff)

-

1029

| (pixel & 0xff00ff00);

-

1030

}

never executed: end of block

else {

0

1031

*q = 0xff000000 | ((pixel << 16) & 0xff0000)

-

1032

| ((pixel >> 16) & 0xff) | (pixel & 0x00ff00);

-

1033

}

never executed: end of block

0

1034

-

1035

q++;

-

1036

}

never executed: end of block

0

1037

}

never executed: end of block

0

1038

-

1039

}

never executed: end of block

0

1040

img = img.mirrored();

-

1041

}

never executed: end of block

0

1042

-

1043

QImage qt_gl_read_frame_buffer(const QSize &size, bool alpha_format, bool include_alpha)

-

1044

{

-

1045

QImage img(size, (alpha_format && include_alpha) ? QImage::Format_ARGB32_Premultiplied

-

1046

: QImage::Format_RGB32);

-

1047

if (img.isNull()

img.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1048

return

never executed: return QImage();

QImage();

never executed: return QImage();

0

1049

int w = size.width();

-

1050

int h = size.height();

-

1051

qgl_functions()->glReadPixels(0, 0, w, h, 0x1908, 0x1401, img.bits());

-

1052

convertFromGLImage(img, w, h, alpha_format, include_alpha);

-

1053

return

never executed: return img;

img;

never executed: return img;

0

1054

}

-

1055

-

1056

QImage qt_gl_read_texture(const QSize &size, bool alpha_format, bool include_alpha)

-

1057

{

-

1058

QImage img(size, alpha_format ? QImage::Format_ARGB32_Premultiplied : QImage::Format_RGB32);

-

1059

if (img.isNull()

img.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1060

return

never executed: return QImage();

QImage();

never executed: return QImage();

0

1061

int w = size.width();

-

1062

int h = size.height();

-

1063

-

1064

if (!QOpenGLContext::currentContext()->isOpenGLES()

!QOpenGLContex...->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1065

-

1066

qgl1_functions()->glGetTexImage(0x0DE1, 0, 0x1908, 0x1401, img.bits());

-

1067

}

never executed: end of block

0

1068

-

1069

convertFromGLImage(img, w, h, alpha_format, include_alpha);

-

1070

return

never executed: return img;

img;

never executed: return img;

0

1071

}

-

1072

-

1073

namespace { namespace Q_QGS_qt_gl_texture_cache { typedef QGLTextureCache Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized

guard.load() =...c::Initialized	Description
TRUE	evaluated 3 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) guard.store(QtGlobalStatic::Destroyed);

executed 3 times by 3 tests: guard.store(QtGlobalStatic::Destroyed);

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

}

executed 3 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

}; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return

executed 12 times by 3 tests: return &holder.value;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

&holder.value;

executed 12 times by 3 tests: return &holder.value;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

} } } static QGlobalStatic<QGLTextureCache, Q_QGS_qt_gl_texture_cache::innerFunction, Q_QGS_qt_gl_texture_cache::guard> qt_gl_texture_cache;

0-12

1074

-

1075

QGLTextureCache::QGLTextureCache()

-

1076

: m_cache(64*1024)

-

1077

{

-

1078

QImagePixmapCleanupHooks::instance()->addPlatformPixmapModificationHook(cleanupTexturesForPixampData);

-

1079

QImagePixmapCleanupHooks::instance()->addPlatformPixmapDestructionHook(cleanupBeforePixmapDestruction);

-

1080

QImagePixmapCleanupHooks::instance()->addImageHook(cleanupTexturesForCacheKey);

-

1081

}

executed 3 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

3

1082

-

1083

QGLTextureCache::~QGLTextureCache()

-

1084

{

-

1085

QImagePixmapCleanupHooks::instance()->removePlatformPixmapModificationHook(cleanupTexturesForPixampData);

-

1086

QImagePixmapCleanupHooks::instance()->removePlatformPixmapDestructionHook(cleanupBeforePixmapDestruction);

-

1087

QImagePixmapCleanupHooks::instance()->removeImageHook(cleanupTexturesForCacheKey);

-

1088

}

executed 3 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

3

1089

-

1090

void QGLTextureCache::insert(QGLContext* ctx, qint64 key, QGLTexture* texture, int cost)

-

1091

{

-

1092

QWriteLocker locker(&m_lock);

-

1093

const QGLTextureCacheKey cacheKey = {key, QGLContextPrivate::contextGroup(ctx)};

-

1094

m_cache.insert(cacheKey, texture, cost);

-

1095

}

never executed: end of block

0

1096

-

1097

void QGLTextureCache::remove(qint64 key)

-

1098

{

-

1099

QWriteLocker locker(&m_lock);

-

1100

QMutexLocker groupLocker(&qt_context_groups()->m_mutex);

-

1101

QList<QGLContextGroup *>::const_iterator it = qt_context_groups()->m_list.constBegin();

-

1102

while (it != qt_context_groups()->m_list.constEnd()

it != qt_conte...ist.constEnd()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1103

const QGLTextureCacheKey cacheKey = {key, *it};

-

1104

m_cache.remove(cacheKey);

-

1105

++it;

-

1106

}

never executed: end of block

0

1107

}

never executed: end of block

0

1108

-

1109

bool QGLTextureCache::remove(QGLContext* ctx, GLuint textureId)

-

1110

{

-

1111

QWriteLocker locker(&m_lock);

-

1112

QList<QGLTextureCacheKey> keys = m_cache.keys();

-

1113

for (int i = 0; i < keys.size()

i < keys.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

0

1114

QGLTexture *tex = m_cache.object(keys.at(i));

-

1115

if (tex->id == textureId

tex->id == textureId	Description
TRUE	never evaluated
FALSE	never evaluated

&& tex->context == ctx

tex->context == ctx	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1116

tex->options |= QGLContext::MemoryManagedBindOption;

-

1117

m_cache.remove(keys.at(i));

-

1118

return

never executed: return true;

true;

never executed: return true;

0

1119

}

-

1120

}

never executed: end of block

0

1121

return

never executed: return false;

false;

never executed: return false;

0

1122

}

-

1123

-

1124

void QGLTextureCache::removeContextTextures(QGLContext* ctx)

-

1125

{

-

1126

QWriteLocker locker(&m_lock);

-

1127

QList<QGLTextureCacheKey> keys = m_cache.keys();

-

1128

for (int i = 0; i < keys.size()

i < keys.size()	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

; ++i) {

0-12

1129

const QGLTextureCacheKey &key = keys.at(i);

-

1130

if (m_cache.object(key)->context == ctx

m_cache.object...context == ctx	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1131

m_cache.remove(key);

never executed: m_cache.remove(key);

0

1132

}

never executed: end of block

0

1133

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

-

-

-

-

-

void QGLTextureCache::cleanupTexturesForCacheKey(qint64 cacheKey)

-

1140

{

-

1141

qt_gl_texture_cache()->remove(cacheKey);

-

1142

}

never executed: end of block

0

1143

-

1144

-

1145

void QGLTextureCache::cleanupTexturesForPixampData(QPlatformPixmap* pmd)

-

1146

{

-

1147

cleanupTexturesForCacheKey(pmd->cacheKey());

-

1148

}

never executed: end of block

0

1149

-

1150

void QGLTextureCache::cleanupBeforePixmapDestruction(QPlatformPixmap* pmd)

-

1151

{

-

1152

-

1153

cleanupTexturesForPixampData(pmd);

-

1154

}

never executed: end of block

0

1155

-

1156

QGLTextureCache *QGLTextureCache::instance()

-

1157

{

-

1158

return

executed 12 times by 3 tests: return qt_gl_texture_cache();

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

qt_gl_texture_cache();

executed 12 times by 3 tests: return qt_gl_texture_cache();

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

1159

}

-

1160

-

1161

-

1162

struct DDSFormat {

-

1163

quint32 dwSize;

-

1164

quint32 dwFlags;

-

1165

quint32 dwHeight;

-

1166

quint32 dwWidth;

-

1167

quint32 dwLinearSize;

-

1168

quint32 dummy1;

-

1169

quint32 dwMipMapCount;

-

1170

quint32 dummy2[11];

-

1171

struct {

-

1172

quint32 dummy3[2];

-

1173

quint32 dwFourCC;

-

1174

quint32 dummy4[5];

-

1175

} ddsPixelFormat;

-

1176

};

-

1177

QGLContext::QGLContext(const QGLFormat &format, QPaintDevice *device)

-

1178

: d_ptr(new QGLContextPrivate(this))

-

1179

{

-

1180

QGLContextPrivate * const d = d_func();

-

1181

d->init(device, format);

-

1182

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

1183

QGLContext::QGLContext(const QGLFormat &format)

-

1184

: d_ptr(new QGLContextPrivate(this))

-

1185

{

-

1186

QGLContextPrivate * const d = d_func();

-

1187

d->init(0, format);

-

1188

}

never executed: end of block

0

1189

-

1190

static void qDeleteQGLContext(void *handle)

-

1191

{

-

1192

QGLContext *context = static_cast<QGLContext *>(handle);

-

1193

delete context;

-

1194

}

never executed: end of block

0

1195

-

1196

QGLContext::QGLContext(QOpenGLContext *context)

-

1197

: d_ptr(new QGLContextPrivate(this))

-

1198

{

-

1199

QGLContextPrivate * const d = d_func();

-

1200

d->init(0, QGLFormat::fromSurfaceFormat(context->format()));

-

1201

d->guiGlContext = context;

-

1202

d->guiGlContext->setQGLContextHandle(this, qDeleteQGLContext);

-

1203

d->ownContext = false;

-

1204

d->valid = context->isValid();

-

1205

d->setupSharing();

-

1206

}

never executed: end of block

0

-

-

-

-

QOpenGLContext *QGLContext::contextHandle() const

-

1212

{

-

1213

const QGLContextPrivate * const d = d_func();

-

1214

return

executed 102 times by 3 tests: return d->guiGlContext;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->guiGlContext;

executed 102 times by 3 tests: return d->guiGlContext;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

102

1215

}

-

-

-

-

-

-

QGLContext *QGLContext::fromOpenGLContext(QOpenGLContext *context)

-

1222

{

-

1223

if (!context

!context	Description
TRUE	never evaluated
FALSE	evaluated 80 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-80

1224

return

never executed: return 0;

0;

never executed: return 0;

0

1225

if (context->qGLContextHandle()

context->qGLContextHandle()	Description
TRUE	evaluated 80 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) {

0-80

1226

return

executed 80 times by 3 tests: return reinterpret_cast<QGLContext *>(context->qGLContextHandle());

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

reinterpret_cast<QGLContext *>(context->qGLContextHandle());

executed 80 times by 3 tests: return reinterpret_cast<QGLContext *>(context->qGLContextHandle());

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

80

1227

}

-

1228

QGLContext *glContext = new QGLContext(context);

-

1229

-

1230

-

1231

return

never executed: return glContext;

glContext;

never executed: return glContext;

0

1232

}

-

-

-

-

-

-

QGLContext::~QGLContext()

-

1239

{

-

1240

-

1241

QGLTextureCache::instance()->removeContextTextures(this);

-

1242

-

1243

-

1244

d_ptr->cleanup();

-

1245

-

1246

QGLSignalProxy::instance()->emitAboutToDestroyContext(this);

-

1247

reset();

-

1248

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

1249

-

1250

void QGLContextPrivate::cleanup()

-

1251

{

-

1252

}

-

1253

-

1254

-

1255

void QGLContextPrivate::setVertexAttribArrayEnabled(int arrayIndex, bool enabled)

-

1256

{

-

1257

QGLContext * const q = q_func();

-

1258

((!(arrayIndex < 3)) ? qt_assert("arrayIndex < QT_GL_VERTEX_ARRAY_TRACKED_COUNT",__FILE__,2238) : qt_noop());

-

-

-

-

-

if (vertexAttributeArraysEnabledState[arrayIndex]

vertexAttribut...te[arrayIndex]	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	evaluated 27 times by 1 test Evaluated by: tst_qmdiarea - unknown status

&& !enabled

!enabled	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	evaluated 6 times by 1 test Evaluated by: tst_qmdiarea - unknown status

)

3-27

1264

q->functions()->glDisableVertexAttribArray(arrayIndex);

executed 3 times by 1 test: q->functions()->glDisableVertexAttribArray(arrayIndex);

Executed by:

tst_qmdiarea - unknown status

3

1265

-

1266

if (!vertexAttributeArraysEnabledState[arrayIndex]

!vertexAttribu...te[arrayIndex]	Description
TRUE	evaluated 27 times by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	evaluated 9 times by 1 test Evaluated by: tst_qmdiarea - unknown status

&& enabled

enabled	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	evaluated 24 times by 1 test Evaluated by: tst_qmdiarea - unknown status

)

3-27

1267

q->functions()->glEnableVertexAttribArray(arrayIndex);

executed 3 times by 1 test: q->functions()->glEnableVertexAttribArray(arrayIndex);

Executed by:

tst_qmdiarea - unknown status

3

1268

-

1269

vertexAttributeArraysEnabledState[arrayIndex] = enabled;

-

1270

}

executed 36 times by 1 test: end of block

Executed by:

tst_qmdiarea - unknown status

36

1271

-

1272

void QGLContextPrivate::syncGlState()

-

1273

{

-

1274

QGLContext * const q = q_func();

-

-

-

-

for (int i = 0; i < 3

i < 3	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	evaluated 3 times by 1 test Evaluated by: tst_qmdiarea - unknown status

; ++i) {

3-9

1279

if (vertexAttributeArraysEnabledState[i]

vertexAttribut...nabledState[i]	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: tst_qmdiarea - unknown status

)

0-9

1280

q->functions()->glEnableVertexAttribArray(i);

never executed: q->functions()->glEnableVertexAttribArray(i);

0

1281

else

-

1282

q->functions()->glDisableVertexAttribArray(i);

executed 9 times by 1 test: q->functions()->glDisableVertexAttribArray(i);

Executed by:

tst_qmdiarea - unknown status

9

1283

}

-

1284

-

1285

}

executed 3 times by 1 test: end of block

Executed by:

tst_qmdiarea - unknown status

3

1286

-

1287

-

1288

void QGLContextPrivate::swapRegion(const QRegion &)

-

1289

{

-

1290

QGLContext * const q = q_func();

-

1291

q->swapBuffers();

-

1292

}

never executed: end of block

0

1293

GLuint QGLContext::bindTexture(const QString &fileName)

-

1294

{

-

1295

QGLTexture texture(this);

-

1296

QSize size = texture.bindCompressedTexture(fileName);

-

1297

if (!size.isValid()

!size.isValid()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1298

return

never executed: return 0;

0;

never executed: return 0;

0

1299

return

never executed: return texture.id;

texture.id;

never executed: return texture.id;

0

1300

}

-

1301

-

1302

static inline QRgb qt_gl_convertToGLFormatHelper(QRgb src_pixel, GLenum texture_format)

-

1303

{

-

1304

if (texture_format == 0x80E1

texture_format == 0x80E1	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1305

if (QSysInfo::ByteOrder == QSysInfo::BigEndian

QSysInfo::Byte...nfo::BigEndian	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1306

return

never executed:

return ((src_pixel << 24) & 0xff000000) | ((src_pixel >> 24) & 0x000000ff) | ((src_pixel << 8) & 0x00ff0000) | ((src_pixel >> 8) & 0x0000ff00);

((src_pixel << 24) & 0xff000000)

never executed:

return ((src_pixel << 24) & 0xff000000) | ((src_pixel >> 24) & 0x000000ff) | ((src_pixel << 8) & 0x00ff0000) | ((src_pixel >> 8) & 0x0000ff00);

0

1307

| ((src_pixel >> 24) & 0x000000ff)

never executed:

return ((src_pixel << 24) & 0xff000000) | ((src_pixel >> 24) & 0x000000ff) | ((src_pixel << 8) & 0x00ff0000) | ((src_pixel >> 8) & 0x0000ff00);

0

1308

| ((src_pixel << 8) & 0x00ff0000)

never executed:

return ((src_pixel << 24) & 0xff000000) | ((src_pixel >> 24) & 0x000000ff) | ((src_pixel << 8) & 0x00ff0000) | ((src_pixel >> 8) & 0x0000ff00);

0

1309

| ((src_pixel >> 8) & 0x0000ff00);

never executed:

return ((src_pixel << 24) & 0xff000000) | ((src_pixel >> 24) & 0x000000ff) | ((src_pixel << 8) & 0x00ff0000) | ((src_pixel >> 8) & 0x0000ff00);

0

1310

} else {

-

1311

return

never executed: return src_pixel;

src_pixel;

never executed: return src_pixel;

0

1312

}

-

1313

} else {

-

1314

if (QSysInfo::ByteOrder == QSysInfo::BigEndian

QSysInfo::Byte...nfo::BigEndian	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1315

return

never executed: return (src_pixel << 8) | ((src_pixel >> 24) & 0xff);

(src_pixel << 8) | ((src_pixel >> 24) & 0xff);

never executed: return (src_pixel << 8) | ((src_pixel >> 24) & 0xff);

0

1316

} else {

-

1317

return

never executed: return ((src_pixel << 16) & 0xff0000) | ((src_pixel >> 16) & 0xff) | (src_pixel & 0xff00ff00);

((src_pixel << 16) & 0xff0000)

never executed: return ((src_pixel << 16) & 0xff0000) | ((src_pixel >> 16) & 0xff) | (src_pixel & 0xff00ff00);

0

1318

| ((src_pixel >> 16) & 0xff)

never executed: return ((src_pixel << 16) & 0xff0000) | ((src_pixel >> 16) & 0xff) | (src_pixel & 0xff00ff00);

0

1319

| (src_pixel & 0xff00ff00);

never executed: return ((src_pixel << 16) & 0xff0000) | ((src_pixel >> 16) & 0xff) | (src_pixel & 0xff00ff00);

0

1320

}

-

1321

}

-

1322

}

-

1323

-

1324

static void convertToGLFormatHelper(QImage &dst, const QImage &img, GLenum texture_format)

-

1325

{

-

1326

((!(dst.depth() == 32)) ? qt_assert("dst.depth() == 32",__FILE__,2326) : qt_noop());

-

1327

((!(img.depth() == 32)) ? qt_assert("img.depth() == 32",__FILE__,2327) : qt_noop());

-

1328

-

1329

if (dst.size() != img.size()

dst.size() != img.size()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1330

int target_width = dst.width();

-

1331

int target_height = dst.height();

-

1332

qreal sx = target_width / qreal(img.width());

-

1333

qreal sy = target_height / qreal(img.height());

-

1334

-

1335

quint32 *dest = (quint32 *) dst.scanLine(0);

-

1336

const uchar *srcPixels = img.constScanLine(img.height() - 1);

-

1337

int sbpl = img.bytesPerLine();

-

1338

int dbpl = dst.bytesPerLine();

-

1339

-

1340

int ix = int(0x00010000 / sx);

-

1341

int iy = int(0x00010000 / sy);

-

1342

-

1343

quint32 basex = int(0.5 * ix);

-

1344

quint32 srcy = int(0.5 * iy);

-

1345

-

1346

-

1347

while (target_height--

target_height--	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1348

const uint *src = (const quint32 *) (srcPixels - (srcy >> 16) * sbpl);

-

1349

int srcx = basex;

-

1350

for (int x=0; x<target_width

x<target_width	Description
TRUE	never evaluated
FALSE	never evaluated

; ++x) {

0

1351

dest[x] = qt_gl_convertToGLFormatHelper(src[srcx >> 16], texture_format);

-

1352

srcx += ix;

-

1353

}

never executed: end of block

0

1354

dest = (quint32 *)(((uchar *) dest) + dbpl);

-

1355

srcy += iy;

-

1356

}

never executed: end of block

0

1357

}

never executed: end of block

else {

0

1358

const int width = img.width();

-

1359

const int height = img.height();

-

1360

const uint *p = (const uint*) img.scanLine(img.height() - 1);

-

1361

uint *q = (uint*) dst.scanLine(0);

-

1362

-

1363

if (texture_format == 0x80E1

texture_format == 0x80E1	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1364

if (QSysInfo::ByteOrder == QSysInfo::BigEndian

QSysInfo::Byte...nfo::BigEndian	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1365

-

1366

for (int i=0; i < height

i < height	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

0

1367

const uint *end = p + width;

-

1368

while (p < end

p < end	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1369

*q = ((*p << 24) & 0xff000000)

-

1370

| ((*p >> 24) & 0x000000ff)

-

1371

| ((*p << 8) & 0x00ff0000)

-

1372

| ((*p >> 8) & 0x0000ff00);

-

1373

p++;

-

1374

q++;

-

1375

}

never executed: end of block

0

1376

p -= 2 * width;

-

1377

}

never executed: end of block

0

1378

}

never executed: end of block

else {

0

1379

const uint bytesPerLine = img.bytesPerLine();

-

1380

for (int i=0; i < height

i < height	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

0

1381

memcpy(q, p, bytesPerLine);

-

1382

q += width;

-

1383

p -= width;

-

1384

}

never executed: end of block

0

1385

}

never executed: end of block

0

1386

} else {

-

1387

if (QSysInfo::ByteOrder == QSysInfo::BigEndian

QSysInfo::Byte...nfo::BigEndian	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1388

for (int i=0; i < height

i < height	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

0

1389

const uint *end = p + width;

-

1390

while (p < end

p < end	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1391

*q = (*p << 8) | ((*p >> 24) & 0xff);

-

1392

p++;

-

1393

q++;

-

1394

}

never executed: end of block

0

1395

p -= 2 * width;

-

1396

}

never executed: end of block

0

1397

}

never executed: end of block

else {

0

1398

for (int i=0; i < height

i < height	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

0

1399

const uint *end = p + width;

-

1400

while (p < end

p < end	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1401

*q = ((*p << 16) & 0xff0000) | ((*p >> 16) & 0xff) | (*p & 0xff00ff00);

-

1402

p++;

-

1403

q++;

-

1404

}

never executed: end of block

0

1405

p -= 2 * width;

-

1406

}

never executed: end of block

0

1407

}

never executed: end of block

0

1408

}

-

1409

}

-

1410

}

-

1411

-

1412

-

1413

QGLTexture *QGLContextPrivate::bindTexture(const QImage &image, GLenum target, GLint format,

-

1414

QGLContext::BindOptions options)

-

1415

{

-

1416

QGLContext * const q = q_func();

-

1417

-

1418

const qint64 key = image.cacheKey();

-

1419

QGLTexture *texture = textureCacheLookup(key, target);

-

1420

if (texture

texture	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1421

if (image.paintingActive()

image.paintingActive()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1422

-

1423

q->deleteTexture(texture->id);

-

1424

texture = 0;

-

1425

}

never executed: end of block

else {

0

1426

qgl_functions()->glBindTexture(target, texture->id);

-

1427

return

never executed: return texture;

texture;

never executed: return texture;

0

1428

}

-

1429

}

-

1430

-

1431

if (!texture

!texture	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1432

texture = bindTexture(image, target, format, key, options);

never executed: texture = bindTexture(image, target, format, key, options);

0

1433

-

1434

((!(texture)) ? qt_assert("texture",__FILE__,2434) : qt_noop());

-

-

-

-

QImagePixmapCleanupHooks::enableCleanupHooks(image);

-

1439

-

1440

return

never executed: return texture;

texture;

never executed: return texture;

0

1441

}

-

1442

static inline void qgl_byteSwapImage(QImage &img, GLenum pixel_type)

-

1443

{

-

1444

const int width = img.width();

-

1445

const int height = img.height();

-

1446

-

1447

if (pixel_type == 0x8367

pixel_type == 0x8367	Description
TRUE	never evaluated
FALSE	never evaluated

0

1448

|| (pixel_type == 0x1401

pixel_type == 0x1401	Description
TRUE	never evaluated
FALSE	never evaluated

&& QSysInfo::ByteOrder == QSysInfo::LittleEndian

QSysInfo::Byte...::LittleEndian	Description
TRUE	never evaluated
FALSE	never evaluated

))

0

1449

{

-

1450

for (int i = 0; i < height

i < height	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

0

1451

uint *p = (uint *) img.scanLine(i);

-

1452

for (int x = 0; x < width

x < width	Description
TRUE	never evaluated
FALSE	never evaluated

; ++x)

0

1453

p[x] = ((p[x] << 16) & 0xff0000) | ((p[x] >> 16) & 0xff) | (p[x] & 0xff00ff00);

never executed: p[x] = ((p[x] << 16) & 0xff0000) | ((p[x] >> 16) & 0xff) | (p[x] & 0xff00ff00);

0

1454

}

never executed: end of block

0

1455

}

never executed: end of block

else {

0

1456

for (int i = 0; i < height

i < height	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

0

1457

uint *p = (uint *) img.scanLine(i);

-

1458

for (int x = 0; x < width

x < width	Description
TRUE	never evaluated
FALSE	never evaluated

; ++x)

0

1459

p[x] = (p[x] << 8) | ((p[x] >> 24) & 0xff);

never executed: p[x] = (p[x] << 8) | ((p[x] >> 24) & 0xff);

0

1460

}

never executed: end of block

0

1461

}

never executed: end of block

0

1462

}

-

1463

-

1464

QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, GLint internalFormat,

-

1465

const qint64 key, QGLContext::BindOptions options)

-

1466

{

-

1467

QGLContext * const q = q_func();

-

1468

QOpenGLFunctions *funcs = qgl_functions();

-

1469

while (funcs->glGetError() != 0

funcs->glGetError() != 0	Description
TRUE	never evaluated
FALSE	never evaluated

) ;

never executed: ;

0

-

-

-

-

-

int tx_w = qNextPowerOfTwo(image.width() - 1);

-

1476

int tx_h = qNextPowerOfTwo(image.height() - 1);

-

1477

-

1478

QImage img = image;

-

1479

-

1480

if (!qgl_extensions()->hasOpenGLFeature(QOpenGLFunctions::NPOTTextures)

!qgl_extension...:NPOTTextures)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1481

&& !(QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_ES_Version_2_0)

!(QGLFormat::o...S_Version_2_0)	Description
TRUE	never evaluated
FALSE	never evaluated

0

1482

&& (target == 0x0DE1

target == 0x0DE1	Description
TRUE	never evaluated
FALSE	never evaluated

&& (tx_w != image.width()

tx_w != image.width()	Description
TRUE	never evaluated
FALSE	never evaluated

|| tx_h != image.height()

tx_h != image.height()	Description
TRUE	never evaluated
FALSE	never evaluated

)))

0

1483

{

-

1484

img = img.scaled(tx_w, tx_h);

-

-

-

-

-

}

never executed: end of block

0

1490

-

1491

GLuint filtering = options & QGLContext::LinearFilteringBindOption

options & QGLC...ringBindOption	Description
TRUE	never evaluated
FALSE	never evaluated

? 0x2601 : 0x2600;

0

1492

-

1493

GLuint tx_id;

-

1494

funcs->glGenTextures(1, &tx_id);

-

1495

funcs->glBindTexture(target, tx_id);

-

1496

funcs->glTexParameteri(target, 0x2800, filtering);

-

1497

-

1498

QOpenGLContext *ctx = QOpenGLContext::currentContext();

-

1499

bool genMipmap = !ctx->isOpenGLES();

-

1500

if (glFormat.directRendering()

glFormat.directRendering()	Description
TRUE	never evaluated
FALSE	never evaluated

0

1501

&& (

(qgl_extension...nerateMipmap))	Description
TRUE	never evaluated
FALSE	never evaluated

qgl_extensions()->hasOpenGLExtension(QOpenGLExtensions::GenerateMipmap))

(qgl_extension...nerateMipmap))	Description
TRUE	never evaluated
FALSE	never evaluated

0

1502

&& target == 0x0DE1

target == 0x0DE1	Description
TRUE	never evaluated
FALSE	never evaluated

0

1503

&& (

(options & QGL...mapBindOption)	Description
TRUE	never evaluated
FALSE	never evaluated

options & QGLContext::MipmapBindOption)

(options & QGL...mapBindOption)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1504

{

-

1505

-

1506

if (genMipmap

genMipmap	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1507

funcs->glHint(0x8192, 0x1102);

-

1508

funcs->glTexParameteri(target, 0x8191, 1);

-

1509

}

never executed: end of block

else {

0

1510

funcs->glHint(0x8192, 0x1102);

-

1511

genMipmap = true;

-

1512

}

never executed: end of block

0

-

-

-

-

funcs->glTexParameteri(target, 0x2801, options & QGLContext::LinearFilteringBindOption

-

1518

? 0x2703 : 0x2700);

-

-

-

-

}

never executed: end of block

else {

0

1523

funcs->glTexParameteri(target, 0x2801, filtering);

-

1524

}

never executed: end of block

0

1525

-

1526

QImage::Format target_format = img.format();

-

1527

bool premul = options & QGLContext::PremultipliedAlphaBindOption;

-

1528

bool needsbyteswap = true;

-

1529

GLenum externalFormat;

-

1530

GLuint pixel_type;

-

1531

if (target_format == QImage::Format_RGBA8888

target_format ...ormat_RGBA8888	Description
TRUE	never evaluated
FALSE	never evaluated

0

1532

|| target_format == QImage::Format_RGBA8888_Premultiplied

target_format ..._Premultiplied	Description
TRUE	never evaluated
FALSE	never evaluated

0

1533

|| target_format == QImage::Format_RGBX8888

target_format ...ormat_RGBX8888	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1534

externalFormat = 0x1908;

-

1535

pixel_type = 0x1401;

-

1536

needsbyteswap = false;

-

1537

}

never executed: end of block

else if (qgl_extensions()->hasOpenGLExtension(QOpenGLExtensions::BGRATextureFormat)

qgl_extensions...TextureFormat)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1538

externalFormat = 0x80E1;

-

1539

needsbyteswap = false;

-

1540

if (QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_1_2

QGLFormat::ope...GL_Version_1_2	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1541

pixel_type = 0x8367;

never executed: pixel_type = 0x8367;

0

1542

else

-

1543

pixel_type = 0x1401;

never executed: pixel_type = 0x1401;

0

1544

} else {

-

1545

externalFormat = 0x1908;

-

1546

pixel_type = 0x1401;

-

1547

}

never executed: end of block

0

1548

-

1549

switch (target_format) {

-

1550

case

never executed: case QImage::Format_ARGB32:

QImage::Format_ARGB32:

never executed: case QImage::Format_ARGB32:

0

1551

if (premul

premul	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1552

img = img.convertToFormat(target_format = QImage::Format_ARGB32_Premultiplied);

-

-

-

-

}

never executed: end of block

0

1557

break;

never executed: break;

0

1558

case

never executed: case QImage::Format_ARGB32_Premultiplied:

QImage::Format_ARGB32_Premultiplied:

never executed: case QImage::Format_ARGB32_Premultiplied:

0

1559

if (!premul

!premul	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1560

img = img.convertToFormat(target_format = QImage::Format_ARGB32);

-

-

-

-

}

never executed: end of block

0

1565

break;

never executed: break;

0

1566

case

never executed: case QImage::Format_RGBA8888:

QImage::Format_RGBA8888:

never executed: case QImage::Format_RGBA8888:

0

1567

if (premul

premul	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1568

img = img.convertToFormat(target_format = QImage::Format_RGBA8888_Premultiplied);

-

-

-

-

}

never executed: end of block

0

1573

break;

never executed: break;

0

1574

case

never executed: case QImage::Format_RGBA8888_Premultiplied:

QImage::Format_RGBA8888_Premultiplied:

never executed: case QImage::Format_RGBA8888_Premultiplied:

0

1575

if (!premul

!premul	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1576

img = img.convertToFormat(target_format = QImage::Format_RGBA8888);

-

-

-

-

}

never executed: end of block

0

1581

break;

never executed: break;

0

1582

case

never executed: case QImage::Format_RGB16:

QImage::Format_RGB16:

never executed: case QImage::Format_RGB16:

0

1583

pixel_type = 0x8363;

-

1584

externalFormat = 0x1907;

-

1585

internalFormat = 0x1907;

-

1586

needsbyteswap = false;

-

1587

break;

never executed: break;

0

1588

case

never executed: case QImage::Format_RGB32:

QImage::Format_RGB32:

never executed: case QImage::Format_RGB32:

0

1589

case

never executed: case QImage::Format_RGBX8888:

QImage::Format_RGBX8888:

never executed: case QImage::Format_RGBX8888:

0

1590

break;

never executed: break;

0

1591

default

never executed: default:

:

never executed: default:

0

1592

-

1593

-

1594

if (img.hasAlphaChannel()

img.hasAlphaChannel()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1595

img = img.convertToFormat(premul

-

1596

? QImage::Format_ARGB32_Premultiplied

-

1597

: QImage::Format_ARGB32);

-

-

-

-

}

never executed: end of block

else {

0

1602

img = img.convertToFormat(QImage::Format_RGB32);

-

-

-

-

}

never executed: end of block

0

1607

}

-

1608

-

1609

if (options & QGLContext::InvertedYBindOption

options & QGLC...tedYBindOption	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1610

if (img.isDetached()

img.isDetached()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1611

int ipl = img.bytesPerLine() / 4;

-

1612

int h = img.height();

-

1613

for (int y=0; y<h/2

y<h/2	Description
TRUE	never evaluated
FALSE	never evaluated

; ++y) {

0

1614

int *a = (int *) img.scanLine(y);

-

1615

int *b = (int *) img.scanLine(h - y - 1);

-

1616

for (int x=0; x<ipl

x<ipl	Description
TRUE	never evaluated
FALSE	never evaluated

; ++x)

0

1617

qSwap(a[x], b[x]);

never executed: qSwap(a[x], b[x]);

0

1618

}

never executed: end of block

0

1619

}

never executed: end of block

else {

0

-

-

-

-

img = img.mirrored();

-

1625

}

never executed: end of block

0

-

-

-

}

-

1630

-

1631

if (needsbyteswap

needsbyteswap	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

-

-

-

((!(img.depth() == 32)) ? qt_assert("img.depth() == 32",__FILE__,2655) : qt_noop());

-

1636

qgl_byteSwapImage(img, pixel_type);

-

-

-

-

}

never executed: end of block

0

1641

if (ctx->isOpenGLES()

ctx->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1642

-

1643

-

1644

internalFormat = externalFormat;

-

1645

}

never executed: end of block

0

-

-

-

-

-

const QImage &constRef = img;

-

1652

funcs->glTexImage2D(target, 0, internalFormat, img.width(), img.height(), 0, externalFormat,

-

1653

pixel_type, constRef.bits());

-

1654

if (genMipmap

genMipmap	Description
TRUE	never evaluated
FALSE	never evaluated

&& ctx->isOpenGLES()

ctx->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1655

q->functions()->glGenerateMipmap(target);

never executed: q->functions()->glGenerateMipmap(target);

0

1656

-

1657

GLenum error = funcs->glGetError();

-

1658

if (error != 0

error != 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1659

QMessageLogger(__FILE__, 2679, __PRETTY_FUNCTION__).warning(" - texture upload failed, error code 0x%x, enum: %d (%x)\n", error, target, target);

-

1660

}

never executed: end of block

0

1661

int cost = img.width()*img.height()*4/1024;

-

1662

QGLTexture *texture = new QGLTexture(q, tx_id, target, options);

-

1663

QGLTextureCache::instance()->insert(q, key, texture, cost);

-

1664

-

1665

return

never executed: return texture;

texture;

never executed: return texture;

0

1666

}

-

1667

-

1668

QGLTexture *QGLContextPrivate::textureCacheLookup(const qint64 key, GLenum target)

-

1669

{

-

1670

QGLContext * const q = q_func();

-

1671

QGLTexture *texture = QGLTextureCache::instance()->getTexture(q, key);

-

1672

if (texture

texture	Description
TRUE	never evaluated
FALSE	never evaluated

&& texture->target == target

texture->target == target	Description
TRUE	never evaluated
FALSE	never evaluated

0

1673

&& (texture->context == q

texture->context == q	Description
TRUE	never evaluated
FALSE	never evaluated

|| QGLContext::areSharing(q, texture->context)

QGLContext::ar...ture->context)	Description
TRUE	never evaluated
FALSE	never evaluated

))

0

1674

{

-

1675

return

never executed: return texture;

texture;

never executed: return texture;

0

1676

}

-

1677

return

never executed: return 0;

0;

never executed: return 0;

0

1678

}

-

1679

-

1680

-

1681

QGLTexture *QGLContextPrivate::bindTexture(const QPixmap &pixmap, GLenum target, GLint format, QGLContext::BindOptions options)

-

1682

{

-

1683

QGLContext * const q = q_func();

-

1684

QPlatformPixmap *pd = pixmap.handle();

-

1685

(void)pd;;

-

1686

-

1687

const qint64 key = pixmap.cacheKey();

-

1688

QGLTexture *texture = textureCacheLookup(key, target);

-

1689

if (texture

texture	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1690

if (pixmap.paintingActive()

pixmap.paintingActive()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1691

-

1692

q->deleteTexture(texture->id);

-

1693

texture = 0;

-

1694

}

never executed: end of block

else {

0

1695

qgl_functions()->glBindTexture(target, texture->id);

-

1696

return

never executed: return texture;

texture;

never executed: return texture;

0

1697

}

-

1698

}

-

1699

-

1700

if (!texture

!texture	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1701

QImage image;

-

1702

QPaintEngine* paintEngine = pixmap.paintEngine();

-

1703

if (!paintEngine

!paintEngine	Description
TRUE	never evaluated
FALSE	never evaluated

|| paintEngine->type() != QPaintEngine::Raster

paintEngine->t...Engine::Raster	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1704

image = pixmap.toImage();

never executed: image = pixmap.toImage();

0

1705

else {

-

1706

-

1707

-

1708

QPaintDevice* currentPaintDevice = paintEngine->paintDevice();

-

1709

paintEngine->setPaintDevice(0);

-

1710

image = pixmap.toImage();

-

1711

paintEngine->setPaintDevice(currentPaintDevice);

-

1712

}

never executed: end of block

0

-

-

-

-

if (pixmap.depth() == 16

pixmap.depth() == 16	Description
TRUE	never evaluated
FALSE	never evaluated

&& !image.hasAlphaChannel()

!image.hasAlphaChannel()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1718

image = image.convertToFormat(QImage::Format_RGB16);

never executed: image = image.convertToFormat(QImage::Format_RGB16);

0

1719

texture = bindTexture(image, target, format, key, options);

-

1720

}

never executed: end of block

0

1721

-

1722

((!(texture)) ? qt_assert("texture",__FILE__,2752) : qt_noop());

-

1723

-

1724

if (texture->id > 0

texture->id > 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1725

QImagePixmapCleanupHooks::enableCleanupHooks(pixmap);

never executed: QImagePixmapCleanupHooks::enableCleanupHooks(pixmap);

0

1726

-

1727

return

never executed: return texture;

texture;

never executed: return texture;

0

1728

}

-

1729

-

1730

-

1731

int QGLContextPrivate::maxTextureSize()

-

1732

{

-

1733

if (max_texture_size != -1

max_texture_size != -1	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1734

return

never executed: return max_texture_size;

max_texture_size;

never executed: return max_texture_size;

0

1735

-

1736

QOpenGLFunctions *funcs = qgl_functions();

-

1737

funcs->glGetIntegerv(0x0D33, &max_texture_size);

-

1738

-

1739

-

1740

QGLContext * const q = q_func();

-

1741

if (!q->contextHandle()->isOpenGLES()

!q->contextHan...->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1742

GLenum proxy = 0x8064;

-

1743

-

1744

GLint size;

-

1745

GLint next = 64;

-

1746

funcs->glTexImage2D(proxy, 0, 0x1908, next, next, 0, 0x1908, 0x1401, 0);

-

1747

QOpenGLFunctions_1_1 *gl1funcs = qgl1_functions();

-

1748

gl1funcs->glGetTexLevelParameteriv(proxy, 0, 0x1000, &size);

-

1749

if (size == 0

size == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1750

return

never executed: return max_texture_size;

max_texture_size;

never executed: return max_texture_size;

0

1751

}

-

1752

do {

-

1753

size = next;

-

1754

next = size * 2;

-

1755

-

1756

if (next > max_texture_size

next > max_texture_size	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1757

break;

never executed: break;

0

1758

funcs->glTexImage2D(proxy, 0, 0x1908, next, next, 0, 0x1908, 0x1401, 0);

-

1759

gl1funcs->glGetTexLevelParameteriv(proxy, 0, 0x1000, &next);

-

1760

}

never executed: end of block

while (next > size

next > size	Description
TRUE	never evaluated
FALSE	never evaluated

);

0

1761

-

1762

max_texture_size = size;

-

1763

}

never executed: end of block

0

1764

-

1765

-

1766

return

never executed: return max_texture_size;

max_texture_size;

never executed: return max_texture_size;

0

1767

}

-

-

-

-

-

QGLFunctions *QGLContext::functions() const

-

1773

{

-

1774

QGLContextPrivate *d = const_cast<QGLContextPrivate *>(d_func());

-

1775

if (!d->functions

!d->functions	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	evaluated 14 times by 1 test Evaluated by: tst_qmdiarea - unknown status

) {

1-14

1776

d->functions = new QGLFunctions(this);

-

1777

d->functions->initializeGLFunctions(this);

-

1778

}

executed 1 time by 1 test: end of block

Executed by:

tst_qmdiarea - unknown status

1

1779

return

executed 15 times by 1 test: return d->functions;

Executed by:

tst_qmdiarea - unknown status

d->functions;

executed 15 times by 1 test: return d->functions;

Executed by:

tst_qmdiarea - unknown status

15

1780

}

-

1781

GLuint QGLContext::bindTexture(const QImage &image, GLenum target, GLint format)

-

1782

{

-

1783

if (image.isNull()

image.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1784

return

never executed: return 0;

0;

never executed: return 0;

0

1785

-

1786

QGLContextPrivate * const d = d_func();

-

1787

QGLTexture *texture = d->bindTexture(image, target, format, DefaultBindOption);

-

1788

return

never executed: return texture->id;

texture->id;

never executed: return texture->id;

0

1789

}

-

1790

GLuint QGLContext::bindTexture(const QImage &image, GLenum target, GLint format, BindOptions options)

-

1791

{

-

1792

if (image.isNull()

image.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1793

return

never executed: return 0;

0;

never executed: return 0;

0

1794

-

1795

QGLContextPrivate * const d = d_func();

-

1796

QGLTexture *texture = d->bindTexture(image, target, format, options);

-

1797

return

never executed: return texture->id;

texture->id;

never executed: return texture->id;

0

1798

}

-

-

-

-

-

-

GLuint QGLContext::bindTexture(const QPixmap &pixmap, GLenum target, GLint format)

-

1805

{

-

1806

if (pixmap.isNull()

pixmap.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1807

return

never executed: return 0;

0;

never executed: return 0;

0

1808

-

1809

QGLContextPrivate * const d = d_func();

-

1810

QGLTexture *texture = d->bindTexture(pixmap, target, format, DefaultBindOption);

-

1811

return

never executed: return texture->id;

texture->id;

never executed: return texture->id;

0

1812

}

-

1813

GLuint QGLContext::bindTexture(const QPixmap &pixmap, GLenum target, GLint format, BindOptions options)

-

1814

{

-

1815

if (pixmap.isNull()

pixmap.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1816

return

never executed: return 0;

0;

never executed: return 0;

0

1817

-

1818

QGLContextPrivate * const d = d_func();

-

1819

QGLTexture *texture = d->bindTexture(pixmap, target, format, options);

-

1820

return

never executed: return texture->id;

texture->id;

never executed: return texture->id;

0

1821

}

-

1822

void QGLContext::deleteTexture(GLuint id)

-

1823

{

-

1824

if (QGLTextureCache::instance()->remove(this, id)

QGLTextureCach...move(this, id)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1825

return;

never executed: return;

0

1826

qgl_functions()->glDeleteTextures(1, &id);

-

1827

}

never executed: end of block

0

1828

-

1829

void qt_add_rect_to_array(const QRectF &r, GLfloat *array)

-

1830

{

-

1831

qreal left = r.left();

-

1832

qreal right = r.right();

-

1833

qreal top = r.top();

-

1834

qreal bottom = r.bottom();

-

1835

-

1836

array[0] = left;

-

1837

array[1] = top;

-

1838

array[2] = right;

-

1839

array[3] = top;

-

1840

array[4] = right;

-

1841

array[5] = bottom;

-

1842

array[6] = left;

-

1843

array[7] = bottom;

-

1844

}

never executed: end of block

0

1845

-

1846

void qt_add_texcoords_to_array(qreal x1, qreal y1, qreal x2, qreal y2, GLfloat *array)

-

1847

{

-

1848

array[0] = x1;

-

1849

array[1] = y1;

-

1850

array[2] = x2;

-

1851

array[3] = y1;

-

1852

array[4] = x2;

-

1853

array[5] = y2;

-

1854

array[6] = x1;

-

1855

array[7] = y2;

-

1856

}

never executed: end of block

0

-

-

-

static void qDrawTextureRect(const QRectF &target, GLint textureWidth, GLint textureHeight, GLenum textureTarget)

-

1861

{

-

1862

QOpenGLFunctions *funcs = qgl_functions();

-

1863

GLfloat tx = 1.0f;

-

1864

GLfloat ty = 1.0f;

-

-

-

-

-

-

-

if (textureTarget != 0x0DE1

textureTarget != 0x0DE1	Description
TRUE	never evaluated
FALSE	never evaluated

&& !QOpenGLContext::currentContext()->isOpenGLES()

!QOpenGLContex...->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1872

if (textureWidth == -1

textureWidth == -1	Description
TRUE	never evaluated
FALSE	never evaluated

|| textureHeight == -1

textureHeight == -1	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1873

QOpenGLFunctions_1_1 *gl1funcs = qgl1_functions();

-

1874

gl1funcs->glGetTexLevelParameteriv(textureTarget, 0, 0x1000, &textureWidth);

-

1875

gl1funcs->glGetTexLevelParameteriv(textureTarget, 0, 0x1001, &textureHeight);

-

1876

}

never executed: end of block

0

1877

-

1878

tx = GLfloat(textureWidth);

-

1879

ty = GLfloat(textureHeight);

-

1880

}

never executed: end of block

0

1881

-

1882

-

1883

GLfloat texCoordArray[4*2] = {

-

1884

0, ty, tx, ty, tx, 0, 0, 0

-

1885

};

-

1886

-

1887

GLfloat vertexArray[4*2];

-

1888

qt_add_rect_to_array(target, vertexArray);

-

1889

-

1890

QOpenGLFunctions_1_1 *gl1funcs = qgl1_functions();

-

1891

gl1funcs->glVertexPointer(2, 0x1406, 0, vertexArray);

-

1892

gl1funcs->glTexCoordPointer(2, 0x1406, 0, texCoordArray);

-

1893

-

1894

gl1funcs->glEnableClientState(0x8074);

-

1895

gl1funcs->glEnableClientState(0x8078);

-

1896

funcs->glDrawArrays(0x0006, 0, 4);

-

1897

-

1898

gl1funcs->glDisableClientState(0x8074);

-

1899

gl1funcs->glDisableClientState(0x8078);

-

1900

}

never executed: end of block

0

1901

void QGLContext::drawTexture(const QRectF &target, GLuint textureId, GLenum textureTarget)

-

1902

{

-

1903

-

1904

if (d_ptr->active_engine

d_ptr->active_engine	Description
TRUE	never evaluated
FALSE	never evaluated

&&

0

1905

d_ptr->active_engine->type() == QPaintEngine::OpenGL2

d_ptr->active_...ngine::OpenGL2	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1906

QGL2PaintEngineEx *eng = static_cast<QGL2PaintEngineEx*>(d_ptr->active_engine);

-

1907

if (!eng->isNativePaintingActive()

!eng->isNativePaintingActive()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1908

QRectF src(0, 0, target.width(), target.height());

-

1909

QSize size(target.width(), target.height());

-

1910

if (eng->drawTexture(target, textureId, size, src)

eng->drawTextu...Id, size, src)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1911

return;

never executed: return;

0

1912

}

never executed: end of block

0

1913

}

never executed: end of block

0

-

-

-

QOpenGLFunctions *funcs = qgl_functions();

-

1918

if (!contextHandle()->isOpenGLES()

!contextHandle()->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

-

-

-

-

-

-

const bool wasEnabled = funcs->glIsEnabled(0x0DE1);

-

1926

GLint oldTexture;

-

1927

funcs->glGetIntegerv(0x8069, &oldTexture);

-

1928

-

1929

-

1930

funcs->glEnable(textureTarget);

-

1931

funcs->glBindTexture(textureTarget, textureId);

-

1932

-

1933

qDrawTextureRect(target, -1, -1, textureTarget);

-

-

-

-

-

if (!wasEnabled

!wasEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1939

funcs->glDisable(textureTarget);

never executed: funcs->glDisable(textureTarget);

0

1940

funcs->glBindTexture(textureTarget, oldTexture);

-

1941

-

1942

return;

never executed: return;

0

1943

}

-

-

-

-

-

-

QMessageLogger(__FILE__, 3052, __PRETTY_FUNCTION__).warning("drawTexture() with OpenGL ES 2.0 requires an active OpenGL2 paint engine");

-

1950

}

never executed: end of block

0

1951

void QGLContext::drawTexture(const QPointF &point, GLuint textureId, GLenum textureTarget)

-

1952

{

-

-

-

-

-

-

if (!contextHandle()->isOpenGLES()

!contextHandle()->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1959

QOpenGLFunctions *funcs = qgl_functions();

-

1960

const bool wasEnabled = funcs->glIsEnabled(0x0DE1);

-

1961

GLint oldTexture;

-

1962

funcs->glGetIntegerv(0x8069, &oldTexture);

-

1963

-

1964

funcs->glEnable(textureTarget);

-

1965

funcs->glBindTexture(textureTarget, textureId);

-

1966

-

1967

GLint textureWidth;

-

1968

GLint textureHeight;

-

1969

-

1970

QOpenGLFunctions_1_1 *gl1funcs = qgl1_functions();

-

1971

gl1funcs->glGetTexLevelParameteriv(textureTarget, 0, 0x1000, &textureWidth);

-

1972

gl1funcs->glGetTexLevelParameteriv(textureTarget, 0, 0x1001, &textureHeight);

-

1973

-

1974

if (d_ptr->active_engine

d_ptr->active_engine	Description
TRUE	never evaluated
FALSE	never evaluated

&&

0

1975

d_ptr->active_engine->type() == QPaintEngine::OpenGL2

d_ptr->active_...ngine::OpenGL2	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1976

QGL2PaintEngineEx *eng = static_cast<QGL2PaintEngineEx*>(d_ptr->active_engine);

-

1977

if (!eng->isNativePaintingActive()

!eng->isNativePaintingActive()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

1978

QRectF dest(point, QSizeF(textureWidth, textureHeight));

-

1979

QRectF src(0, 0, textureWidth, textureHeight);

-

1980

QSize size(textureWidth, textureHeight);

-

1981

if (eng->drawTexture(dest, textureId, size, src)

eng->drawTextu...Id, size, src)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1982

return;

never executed: return;

0

1983

}

never executed: end of block

0

1984

}

never executed: end of block

0

1985

-

1986

qDrawTextureRect(QRectF(point, QSizeF(textureWidth, textureHeight)), textureWidth, textureHeight, textureTarget);

-

1987

-

1988

if (!wasEnabled

!wasEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1989

funcs->glDisable(textureTarget);

never executed: funcs->glDisable(textureTarget);

0

1990

funcs->glBindTexture(textureTarget, oldTexture);

-

1991

return;

never executed: return;

0

1992

}

-

1993

-

1994

QMessageLogger(__FILE__, 3119, __PRETTY_FUNCTION__).warning("drawTexture(const QPointF &point, GLuint textureId, GLenum textureTarget) not supported with OpenGL ES, use rect version instead");

-

1995

}

never executed: end of block

0

1996

void QGLContext::setTextureCacheLimit(int size)

-

1997

{

-

1998

QGLTextureCache::instance()->setMaxCost(size);

-

1999

}

never executed: end of block

0

-

-

-

-

-

-

int QGLContext::textureCacheLimit()

-

2007

{

-

2008

return

never executed: return QGLTextureCache::instance()->maxCost();

QGLTextureCache::instance()->maxCost();

never executed: return QGLTextureCache::instance()->maxCost();

0

2009

}

-

2010

void QGLContext::setFormat(const QGLFormat &format)

-

2011

{

-

2012

QGLContextPrivate * const d = d_func();

-

2013

reset();

-

2014

d->glFormat = d->reqFormat = format;

-

2015

}

never executed: end of block

0

-

-

-

-

void QGLContext::setDevice(QPaintDevice *pDev)

-

2021

{

-

2022

QGLContextPrivate * const d = d_func();

-

-

-

-

d->paintDevice = pDev;

-

2027

if (d->paintDevice

d->paintDevice	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

&& (d->paintDevice->devType() != QInternal::Widget

d->paintDevice...ternal::Widget	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

0-12

2028

&& d->paintDevice->devType() != QInternal::Pixmap

d->paintDevice...ternal::Pixmap	Description
TRUE	never evaluated
FALSE	never evaluated

0

2029

&& d->paintDevice->devType() != QInternal::Pbuffer

d->paintDevice...ernal::Pbuffer	Description
TRUE	never evaluated
FALSE	never evaluated

)) {

0

2030

QMessageLogger(__FILE__, 3195, __PRETTY_FUNCTION__).warning("QGLContext: Unsupported paint device type");

-

2031

}

never executed: end of block

0

2032

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2033

bool QGLContext::areSharing(const QGLContext *context1, const QGLContext *context2)

-

2034

{

-

2035

if (!context1

!context1	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qmdiarea - unknown status

|| !context2

!context2	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qmdiarea - unknown status

)

0-4

2036

return

never executed: return false;

false;

never executed: return false;

0

2037

return

executed 4 times by 1 test: return context1->d_ptr->group == context2->d_ptr->group;

Executed by:

tst_qmdiarea - unknown status

context1->d_ptr->group == context2->d_ptr->group;

executed 4 times by 1 test: return context1->d_ptr->group == context2->d_ptr->group;

Executed by:

tst_qmdiarea - unknown status

4

2038

}

-

2039

uint QGLContext::colorIndex(const QColor&) const

-

2040

{

-

2041

return

never executed: return 0;

0;

never executed: return 0;

0

2042

}

-

2043

QColor QGLContext::overlayTransparentColor() const

-

2044

{

-

2045

return

never executed: return QColor();

QColor();

never executed: return QColor();

0

2046

}

-

2047

bool QGLContext::create(const QGLContext* shareContext)

-

2048

{

-

2049

QGLContextPrivate * const d = d_func();

-

2050

if (!d->paintDevice

!d->paintDevice	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

&& !d->guiGlContext

!d->guiGlContext	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-12

2051

return

never executed: return false;

false;

never executed: return false;

0

2052

-

2053

reset();

-

2054

d->valid = chooseContext(shareContext);

-

2055

if (d->valid

d->valid	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

&& d->paintDevice

d->paintDevice	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

&& d->paintDevice->devType() == QInternal::Widget

d->paintDevice...ternal::Widget	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) {

0-12

2056

QWidgetPrivate *wd = qt_widget_private(static_cast<QWidget *>(d->paintDevice));

-

2057

wd->usesDoubleBufferedGLContext = d->glFormat.doubleBuffer();

-

2058

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2059

return

executed 12 times by 3 tests: return d->valid;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->valid;

executed 12 times by 3 tests: return d->valid;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2060

}

-

2061

-

2062

bool QGLContext::isValid() const

-

2063

{

-

2064

const QGLContextPrivate * const d = d_func();

-

2065

return

executed 16 times by 3 tests: return d->valid;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->valid;

executed 16 times by 3 tests: return d->valid;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

16

2066

}

-

2067

-

2068

void QGLContext::setValid(bool valid)

-

2069

{

-

2070

QGLContextPrivate * const d = d_func();

-

2071

d->valid = valid;

-

2072

}

never executed: end of block

0

2073

-

2074

bool QGLContext::isSharing() const

-

2075

{

-

2076

const QGLContextPrivate * const d = d_func();

-

2077

return

executed 1 time by 1 test: return d->group->isSharing();

Executed by:

tst_qglbuffer - unknown status

d->group->isSharing();

executed 1 time by 1 test: return d->group->isSharing();

Executed by:

tst_qglbuffer - unknown status

1

2078

}

-

2079

-

2080

QGLFormat QGLContext::format() const

-

2081

{

-

2082

const QGLContextPrivate * const d = d_func();

-

2083

return

executed 12 times by 3 tests: return d->glFormat;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->glFormat;

executed 12 times by 3 tests: return d->glFormat;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2084

}

-

2085

-

2086

QGLFormat QGLContext::requestedFormat() const

-

2087

{

-

2088

const QGLContextPrivate * const d = d_func();

-

2089

return

never executed: return d->reqFormat;

d->reqFormat;

never executed: return d->reqFormat;

0

2090

}

-

2091

-

2092

QPaintDevice* QGLContext::device() const

-

2093

{

-

2094

const QGLContextPrivate * const d = d_func();

-

2095

return

executed 24 times by 3 tests: return d->paintDevice;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->paintDevice;

executed 24 times by 3 tests: return d->paintDevice;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

24

2096

}

-

2097

-

2098

bool QGLContext::deviceIsPixmap() const

-

2099

{

-

2100

const QGLContextPrivate * const d = d_func();

-

2101

return

never executed: return !d->readback_target_size.isEmpty();

!d->readback_target_size.isEmpty();

never executed: return !d->readback_target_size.isEmpty();

0

2102

}

-

2103

-

2104

-

2105

bool QGLContext::windowCreated() const

-

2106

{

-

2107

const QGLContextPrivate * const d = d_func();

-

2108

return

never executed: return d->crWin;

d->crWin;

never executed: return d->crWin;

0

2109

}

-

2110

-

2111

-

2112

void QGLContext::setWindowCreated(bool on)

-

2113

{

-

2114

QGLContextPrivate * const d = d_func();

-

2115

d->crWin = on;

-

2116

}

never executed: end of block

0

2117

-

2118

bool QGLContext::initialized() const

-

2119

{

-

2120

const QGLContextPrivate * const d = d_func();

-

2121

return

never executed: return d->initDone;

d->initDone;

never executed: return d->initDone;

0

2122

}

-

2123

-

2124

void QGLContext::setInitialized(bool on)

-

2125

{

-

2126

QGLContextPrivate * const d = d_func();

-

2127

d->initDone = on;

-

2128

}

never executed: end of block

0

2129

-

2130

const QGLContext* QGLContext::currentContext()

-

2131

{

-

2132

if (const

const QOpenGLC...rrentContext()	Description
TRUE	evaluated 70 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

QOpenGLContext *threadContext = QOpenGLContext::currentContext()

const QOpenGLC...rrentContext()	Description
TRUE	evaluated 70 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) {

0-70

2133

return

executed 70 times by 3 tests: return QGLContext::fromOpenGLContext(const_cast<QOpenGLContext *>(threadContext));

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

QGLContext::fromOpenGLContext(const_cast<QOpenGLContext *>(threadContext));

executed 70 times by 3 tests: return QGLContext::fromOpenGLContext(const_cast<QOpenGLContext *>(threadContext));

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

70

2134

}

-

2135

return

never executed: return 0;

0;

never executed: return 0;

0

2136

}

-

2137

-

2138

void QGLContextPrivate::setCurrentContext(QGLContext *context)

-

2139

{

-

2140

(void)context;;

-

2141

}

never executed: end of block

0

-

-

-

-

-

-

-

void QGLContext::moveToThread(QThread *thread)

-

2150

{

-

2151

QGLContextPrivate * const d = d_func();

-

2152

if (d->guiGlContext

d->guiGlContext	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2153

d->guiGlContext->moveToThread(thread);

never executed: d->guiGlContext->moveToThread(thread);

0

2154

}

never executed: end of block

0

2155

bool QGLContext::chooseContext(const QGLContext* shareContext)

-

2156

{

-

2157

QGLContextPrivate * const d = d_func();

-

2158

if(!d->paintDevice

!d->paintDevice	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

|| d->paintDevice->devType() != QInternal::Widget

d->paintDevice...ternal::Widget	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

-

-

-

d->valid = false;

-

2163

}

never executed: end of block

else {

0

2164

QWidget *widget = static_cast<QWidget *>(d->paintDevice);

-

2165

QGLFormat glformat = format();

-

2166

QSurfaceFormat winFormat = QGLFormat::toSurfaceFormat(glformat);

-

2167

if (widget->testAttribute(Qt::WA_TranslucentBackground)

widget->testAt...entBackground)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

2168

winFormat.setAlphaBufferSize(qMax(winFormat.alphaBufferSize(), 8));

never executed: winFormat.setAlphaBufferSize(qMax(winFormat.alphaBufferSize(), 8));

0

2169

-

2170

QWindow *window = widget->windowHandle();

-

2171

if (!window->handle()

!window->handle()	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

0-12

2172

|| window->surfaceType() != QWindow::OpenGLSurface

window->surfac...:OpenGLSurface	Description
TRUE	never evaluated
FALSE	never evaluated

0

2173

|| window->requestedFormat() != winFormat

window->reques...) != winFormat	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2174

{

-

2175

window->setSurfaceType(QWindow::OpenGLSurface);

-

2176

window->setFormat(winFormat);

-

2177

window->destroy();

-

2178

window->create();

-

2179

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2180

-

2181

if (d->ownContext

d->ownContext	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

2182

delete d->guiGlContext;

never executed: delete d->guiGlContext;

0

2183

d->ownContext = true;

-

2184

QOpenGLContext *shareGlContext = shareContext

shareContext	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qglbuffer - unknown status
FALSE	evaluated 11 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

? shareContext->d_func()->guiGlContext : 0;

1-11

2185

d->guiGlContext = new QOpenGLContext;

-

2186

d->guiGlContext->setFormat(winFormat);

-

2187

d->guiGlContext->setShareContext(shareGlContext);

-

2188

d->valid = d->guiGlContext->create();

-

2189

-

2190

if (d->valid

d->valid	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

2191

d->guiGlContext->setQGLContextHandle(this, 0);

executed 12 times by 3 tests: d->guiGlContext->setQGLContextHandle(this, 0);

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2192

-

2193

d->glFormat = QGLFormat::fromSurfaceFormat(d->guiGlContext->format());

-

2194

d->setupSharing();

-

2195

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2196

-

2197

-

2198

return

executed 12 times by 3 tests: return d->valid;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

d->valid;

executed 12 times by 3 tests: return d->valid;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2199

}

-

2200

void QGLContext::reset()

-

2201

{

-

2202

QGLContextPrivate * const d = d_func();

-

2203

if (!d->valid

!d->valid	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

12

2204

return;

executed 12 times by 3 tests: return;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2205

d->cleanup();

-

2206

-

2207

d->crWin = false;

-

2208

d->sharing = false;

-

2209

d->valid = false;

-

2210

d->transpColor = QColor();

-

2211

d->initDone = false;

-

2212

QGLContextGroup::removeShare(this);

-

2213

if (d->guiGlContext

d->guiGlContext	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) {

0-12

2214

if (QOpenGLContext::currentContext() == d->guiGlContext

QOpenGLContext...->guiGlContext	Description
TRUE	evaluated 11 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglbuffer - unknown status

)

1-11

2215

doneCurrent();

executed 11 times by 3 tests: doneCurrent();

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

11

2216

if (d->ownContext

d->ownContext	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) {

0-12

2217

if (d->guiGlContext->thread() == QThread::currentThread()

d->guiGlContex...urrentThread()	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

2218

delete d->guiGlContext;

executed 12 times by 3 tests: delete d->guiGlContext;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2219

else

-

2220

d->guiGlContext->deleteLater();

never executed: d->guiGlContext->deleteLater();

0

2221

} else

-

2222

d->guiGlContext->setQGLContextHandle(0,0);

never executed: d->guiGlContext->setQGLContextHandle(0,0);

0

2223

d->guiGlContext = 0;

-

2224

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2225

d->ownContext = false;

-

2226

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2227

void QGLContext::makeCurrent()

-

2228

{

-

2229

QGLContextPrivate * const d = d_func();

-

2230

if (!d->paintDevice

!d->paintDevice	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

|| d->paintDevice->devType() != QInternal::Widget

d->paintDevice...ternal::Widget	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-15

2231

return;

never executed: return;

0

2232

-

2233

QWidget *widget = static_cast<QWidget *>(d->paintDevice);

-

2234

if (!widget->windowHandle()

!widget->windowHandle()	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-15

2235

return;

never executed: return;

0

2236

-

2237

if (d->guiGlContext->makeCurrent(widget->windowHandle())

d->guiGlContex...indowHandle())	Description
TRUE	evaluated 15 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

) {

0-15

2238

if (!d->workaroundsCached

!d->workaroundsCached	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	evaluated 3 times by 2 tests Evaluated by: tst_qglbuffer - unknown status tst_qmdiarea - unknown status

) {

3-12

2239

d->workaroundsCached = true;

-

2240

const char *renderer = reinterpret_cast<const char *>(d->guiGlContext->functions()->glGetString(0x1F01));

-

2241

if (renderer

renderer	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

&& strstr(renderer, "Mali")

strstr(renderer, "Mali")	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

2242

d->workaround_brokenFBOReadBack = true;

-

2243

}

never executed: end of block

0

2244

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2245

}

executed 15 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

15

2246

}

executed 15 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

15

-

-

-

-

-

-

-

void QGLContext::swapBuffers() const

-

2255

{

-

2256

const QGLContextPrivate * const d = d_func();

-

2257

if (!d->paintDevice

!d->paintDevice	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: tst_qmdiarea - unknown status

|| d->paintDevice->devType() != QInternal::Widget

d->paintDevice...ternal::Widget	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: tst_qmdiarea - unknown status

)

0-3

2258

return;

never executed: return;

0

2259

-

2260

QWidget *widget = static_cast<QWidget *>(d->paintDevice);

-

2261

if (!widget->windowHandle()

!widget->windowHandle()	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: tst_qmdiarea - unknown status

)

0-3

2262

return;

never executed: return;

0

2263

-

2264

d->guiGlContext->swapBuffers(widget->windowHandle());

-

2265

}

executed 3 times by 1 test: end of block

Executed by:

tst_qmdiarea - unknown status

3

-

-

-

-

-

-

-

void QGLContext::doneCurrent()

-

2274

{

-

2275

QGLContextPrivate * const d = d_func();

-

2276

d->guiGlContext->doneCurrent();

-

2277

}

executed 11 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

11

2278

QGLWidget::QGLWidget(QWidget *parent, const QGLWidget* shareWidget, Qt::WindowFlags f)

-

2279

: QWidget(*(new QGLWidgetPrivate), parent, f | Qt::MSWindowsOwnDC)

-

2280

{

-

2281

QGLWidgetPrivate * const d = d_func();

-

2282

setAttribute(Qt::WA_PaintOnScreen);

-

2283

setAttribute(Qt::WA_NoSystemBackground);

-

2284

setAutoFillBackground(true);

-

2285

d->init(new QGLContext(QGLFormat::defaultFormat(), this), shareWidget);

-

2286

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

-

-

-

-

QGLWidget::QGLWidget(QGLWidgetPrivate &dd, const QGLFormat &format, QWidget *parent, const QGLWidget *shareWidget, Qt::WindowFlags f)

-

2292

: QWidget(dd, parent, f | Qt::MSWindowsOwnDC)

-

2293

{

-

2294

QGLWidgetPrivate * const d = d_func();

-

2295

setAttribute(Qt::WA_PaintOnScreen);

-

2296

setAttribute(Qt::WA_NoSystemBackground);

-

2297

setAutoFillBackground(true);

-

2298

d->init(new QGLContext(format, this), shareWidget);

-

2299

-

2300

}

never executed: end of block

0

2301

QGLWidget::QGLWidget(const QGLFormat &format, QWidget *parent, const QGLWidget* shareWidget,

-

2302

Qt::WindowFlags f)

-

2303

: QWidget(*(new QGLWidgetPrivate), parent, f | Qt::MSWindowsOwnDC)

-

2304

{

-

2305

QGLWidgetPrivate * const d = d_func();

-

2306

setAttribute(Qt::WA_PaintOnScreen);

-

2307

setAttribute(Qt::WA_NoSystemBackground);

-

2308

setAutoFillBackground(true);

-

2309

d->init(new QGLContext(format, this), shareWidget);

-

2310

}

never executed: end of block

0

2311

QGLWidget::QGLWidget(QGLContext *context, QWidget *parent, const QGLWidget *shareWidget,

-

2312

Qt::WindowFlags f)

-

2313

: QWidget(*(new QGLWidgetPrivate), parent, f | Qt::MSWindowsOwnDC)

-

2314

{

-

2315

QGLWidgetPrivate * const d = d_func();

-

2316

setAttribute(Qt::WA_PaintOnScreen);

-

2317

setAttribute(Qt::WA_NoSystemBackground);

-

2318

setAutoFillBackground(true);

-

2319

d->init(context, shareWidget);

-

2320

}

never executed: end of block

0

-

-

-

-

-

QGLWidget::~QGLWidget()

-

2327

{

-

2328

QGLWidgetPrivate * const d = d_func();

-

2329

delete d->glcx;

-

2330

d->glcx = 0;

-

2331

d->cleanupColormaps();

-

2332

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2333

QFunctionPointer QGLContext::getProcAddress(const QString &procName) const

-

2334

{

-

2335

const QGLContextPrivate * const d = d_func();

-

2336

return

never executed: return d->guiGlContext->getProcAddress(procName.toLatin1());

d->guiGlContext->getProcAddress(procName.toLatin1());

never executed: return d->guiGlContext->getProcAddress(procName.toLatin1());

0

2337

}

-

2338

bool QGLWidget::isValid() const

-

2339

{

-

2340

const QGLWidgetPrivate * const d = d_func();

-

2341

return

executed 3 times by 1 test: return d->glcx && d->glcx->isValid();

Executed by:

tst_qglfunctions - unknown status

d->glcx && d->glcx->isValid();

executed 3 times by 1 test: return d->glcx && d->glcx->isValid();

Executed by:

tst_qglfunctions - unknown status

3

2342

}

-

2343

bool QGLWidget::isSharing() const

-

2344

{

-

2345

const QGLWidgetPrivate * const d = d_func();

-

2346

return

executed 1 time by 1 test: return d->glcx->isSharing();

Executed by:

tst_qglbuffer - unknown status

d->glcx->isSharing();

executed 1 time by 1 test: return d->glcx->isSharing();

Executed by:

tst_qglbuffer - unknown status

1

2347

}

-

2348

void QGLWidget::makeCurrent()

-

2349

{

-

2350

QGLWidgetPrivate * const d = d_func();

-

2351

d->glcx->makeCurrent();

-

2352

}

executed 12 times by 2 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status

12

2353

void QGLWidget::doneCurrent()

-

2354

{

-

2355

QGLWidgetPrivate * const d = d_func();

-

2356

d->glcx->doneCurrent();

-

2357

}

never executed: end of block

0

2358

void QGLWidget::swapBuffers()

-

2359

{

-

2360

QGLWidgetPrivate * const d = d_func();

-

2361

d->glcx->swapBuffers();

-

2362

}

executed 3 times by 1 test: end of block

Executed by:

tst_qmdiarea - unknown status

3

2363

const QGLContext* QGLWidget::overlayContext() const

-

2364

{

-

2365

return

never executed: return 0;

0;

never executed: return 0;

0

2366

}

-

2367

void QGLWidget::makeOverlayCurrent()

-

2368

{

-

2369

}

-

2370

void QGLWidget::setFormat(const QGLFormat &format)

-

2371

{

-

2372

setContext(new QGLContext(format,this));

-

2373

}

never executed: end of block

0

2374

void QGLWidget::setContext(QGLContext *context,

-

2375

const QGLContext* shareContext,

-

2376

bool deleteOldContext)

-

2377

{

-

2378

QGLWidgetPrivate * const d = d_func();

-

2379

if (context == 0

context == 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

) {

0-12

2380

QMessageLogger(__FILE__, 4232, __PRETTY_FUNCTION__).warning("QGLWidget::setContext: Cannot set null context");

-

2381

return;

never executed: return;

0

2382

}

-

2383

-

2384

if (context->device() == 0

context->device() == 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

2385

context->setDevice(this);

never executed: context->setDevice(this);

0

2386

-

2387

QGLContext* oldcx = d->glcx;

-

2388

d->glcx = context;

-

2389

-

2390

if (!d->glcx->isValid()

!d->glcx->isValid()	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

2391

d->glcx->create(shareContext ? shareContext : oldcx);

executed 12 times by 3 tests: d->glcx->create(shareContext ? shareContext : oldcx);

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2392

-

2393

if (deleteOldContext

deleteOldContext	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

)

0-12

2394

delete oldcx;

executed 12 times by 3 tests: delete oldcx;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2395

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

-

-

-

-

-

-

-

void QGLWidget::updateGL()

-

2404

{

-

2405

QGLWidgetPrivate * const d = d_func();

-

2406

const bool targetIsOffscreen = !d->glcx->d_ptr->readback_target_size.isEmpty();

-

2407

if (updatesEnabled()

updatesEnabled()	Description
TRUE	never evaluated
FALSE	never evaluated

&& (testAttribute(Qt::WA_Mapped)

testAttribute(Qt::WA_Mapped)	Description
TRUE	never evaluated
FALSE	never evaluated

|| targetIsOffscreen

targetIsOffscreen	Description
TRUE	never evaluated
FALSE	never evaluated

))

0

2408

glDraw();

never executed: glDraw();

0

2409

}

never executed: end of block

0

2410

void QGLWidget::updateOverlayGL()

-

2411

{

-

2412

}

-

2413

void QGLWidget::initializeGL()

-

2414

{

-

2415

}

-

2416

void QGLWidget::paintGL()

-

2417

{

-

2418

qgl_functions()->glClear(0x00004000 | 0x00000100);

-

2419

}

never executed: end of block

0

2420

void QGLWidget::resizeGL(int, int)

-

2421

{

-

2422

}

-

2423

void QGLWidget::initializeOverlayGL()

-

2424

{

-

2425

}

-

2426

void QGLWidget::paintOverlayGL()

-

2427

{

-

2428

}

-

2429

void QGLWidget::resizeOverlayGL(int, int)

-

2430

{

-

2431

}

-

-

-

-

bool QGLWidget::event(QEvent *e)

-

2436

{

-

2437

QGLWidgetPrivate * const d = d_func();

-

2438

-

2439

-

2440

if (e->type() == QEvent::ParentAboutToChange

e->type() == Q...tAboutToChange	Description
TRUE	never evaluated
FALSE	evaluated 29 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-29

2441

d->parent_changing = true;

never executed: d->parent_changing = true;

0

2442

-

2443

if (e->type() == QEvent::ParentChange

e->type() == Q...::ParentChange	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	evaluated 28 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

1-28

2444

d->parent_changing = false;

executed 1 time by 1 test: d->parent_changing = false;

Executed by:

tst_qmdiarea - unknown status

1

2445

-

2446

return

executed 29 times by 3 tests: return QWidget::event(e);

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

QWidget::event(e);

executed 29 times by 3 tests: return QWidget::event(e);

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

29

2447

}

-

2448

void QGLWidget::paintEvent(QPaintEvent *)

-

2449

{

-

2450

if (updatesEnabled()

updatesEnabled()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2451

glDraw();

-

2452

updateOverlayGL();

-

2453

}

never executed: end of block

0

2454

}

never executed: end of block

0

2455

void QGLWidget::resizeEvent(QResizeEvent *e)

-

2456

{

-

2457

QGLWidgetPrivate * const d = d_func();

-

2458

-

2459

QWidget::resizeEvent(e);

-

2460

if (!isValid()

!isValid()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2461

return;

never executed: return;

0

2462

makeCurrent();

-

2463

if (!d->glcx->initialized()

!d->glcx->initialized()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2464

glInit();

never executed: glInit();

0

2465

const qreal scaleFactor = (window()

window()	Description
TRUE	never evaluated
FALSE	never evaluated

&& window()->windowHandle()

window()->windowHandle()	Description
TRUE	never evaluated
FALSE	never evaluated

) ?

0

2466

window()->windowHandle()->devicePixelRatio() : 1.0;

-

2467

-

2468

resizeGL(width() * scaleFactor, height() * scaleFactor);

-

2469

}

never executed: end of block

0

2470

QPixmap QGLWidget::renderPixmap(int w, int h, bool useContext)

-

2471

{

-

2472

(void)useContext;;

-

2473

QGLWidgetPrivate * const d = d_func();

-

2474

-

2475

QSize sz = size();

-

2476

if ((

(w > 0)	Description
TRUE	never evaluated
FALSE	never evaluated

w > 0)

(w > 0)	Description
TRUE	never evaluated
FALSE	never evaluated

&& (

(h > 0)	Description
TRUE	never evaluated
FALSE	never evaluated

h > 0)

(h > 0)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2477

sz = QSize(w, h);

never executed: sz = QSize(w, h);

0

2478

-

2479

QPixmap pm;

-

2480

if (d->glcx->isValid()

d->glcx->isValid()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2481

d->glcx->makeCurrent();

-

2482

QGLFramebufferObject fbo(sz, QGLFramebufferObject::CombinedDepthStencil);

-

2483

fbo.bind();

-

2484

d->glcx->setInitialized(false);

-

2485

uint prevDefaultFbo = d->glcx->d_ptr->default_fbo;

-

2486

d->glcx->d_ptr->default_fbo = fbo.handle();

-

2487

d->glcx->d_ptr->readback_target_size = sz;

-

2488

updateGL();

-

2489

fbo.release();

-

2490

pm = QPixmap::fromImage(fbo.toImage());

-

2491

d->glcx->d_ptr->default_fbo = prevDefaultFbo;

-

2492

d->glcx->setInitialized(false);

-

2493

d->glcx->d_ptr->readback_target_size = QSize();

-

2494

}

never executed: end of block

0

2495

-

2496

return

never executed: return pm;

pm;

never executed: return pm;

0

2497

}

-

2498

QImage QGLWidget::grabFrameBuffer(bool withAlpha)

-

2499

{

-

2500

makeCurrent();

-

2501

QImage res;

-

2502

qreal pixelRatio = devicePixelRatioF();

-

2503

int w = pixelRatio * width();

-

2504

int h = pixelRatio * height();

-

2505

if (format().rgba()

format().rgba()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2506

res = qt_gl_read_frame_buffer(QSize(w, h), format().alpha(), withAlpha);

never executed: res = qt_gl_read_frame_buffer(QSize(w, h), format().alpha(), withAlpha);

0

2507

res.setDevicePixelRatio(pixelRatio);

-

2508

return

never executed: return res;

res;

never executed: return res;

0

2509

}

-

2510

void QGLWidget::glInit()

-

2511

{

-

2512

QGLWidgetPrivate * const d = d_func();

-

2513

if (!isValid()

!isValid()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2514

return;

never executed: return;

0

2515

makeCurrent();

-

2516

initializeGL();

-

2517

d->glcx->setInitialized(true);

-

2518

}

never executed: end of block

0

2519

void QGLWidget::glDraw()

-

2520

{

-

2521

QGLWidgetPrivate * const d = d_func();

-

2522

if (!isValid()

!isValid()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2523

return;

never executed: return;

0

2524

makeCurrent();

-

2525

-

2526

if (d->glcx->deviceIsPixmap()

d->glcx->deviceIsPixmap()	Description
TRUE	never evaluated
FALSE	never evaluated

&& !d->glcx->contextHandle()->isOpenGLES()

!d->glcx->cont...->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2527

qgl1_functions()->glDrawBuffer(0x0404);

never executed: qgl1_functions()->glDrawBuffer(0x0404);

0

2528

-

2529

QSize readback_target_size = d->glcx->d_ptr->readback_target_size;

-

2530

if (!d->glcx->initialized()

!d->glcx->initialized()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2531

glInit();

-

2532

const qreal scaleFactor = (window()

window()	Description
TRUE	never evaluated
FALSE	never evaluated

&& window()->windowHandle()

window()->windowHandle()	Description
TRUE	never evaluated
FALSE	never evaluated

) ?

0

2533

window()->windowHandle()->devicePixelRatio() : 1.0;

-

2534

int w, h;

-

2535

if (readback_target_size.isEmpty()

readback_target_size.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2536

w = d->glcx->device()->width() * scaleFactor;

-

2537

h = d->glcx->device()->height() * scaleFactor;

-

2538

}

never executed: end of block

else {

0

2539

w = readback_target_size.width();

-

2540

h = readback_target_size.height();

-

2541

}

never executed: end of block

0

2542

resizeGL(w, h);

-

2543

}

never executed: end of block

0

2544

paintGL();

-

2545

if (doubleBuffer()

doubleBuffer()	Description
TRUE	never evaluated
FALSE	never evaluated

&& readback_target_size.isEmpty()

readback_target_size.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2546

if (d->autoSwap

d->autoSwap	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2547

swapBuffers();

never executed: swapBuffers();

0

2548

}

never executed: end of block

else {

0

2549

qgl_functions()->glFlush();

-

2550

}

never executed: end of block

0

2551

}

-

2552

void QGLWidget::qglColor(const QColor& c) const

-

2553

{

-

-

-

-

-

const QGLWidgetPrivate * const d = d_func();

-

2559

const QGLContext *ctx = QGLContext::currentContext();

-

2560

if (ctx

ctx	Description
TRUE	never evaluated
FALSE	never evaluated

&& !ctx->contextHandle()->isOpenGLES()

!ctx->contextH...->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2561

if (ctx->format().rgba()

ctx->format().rgba()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2562

qgl1_functions()->glColor4f(c.redF(), c.greenF(), c.blueF(), c.alphaF());

never executed: qgl1_functions()->glColor4f(c.redF(), c.greenF(), c.blueF(), c.alphaF());

0

2563

else if (!d->cmap.isEmpty()

!d->cmap.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2564

int i = d->cmap.find(c.rgb());

-

2565

if (i < 0

i < 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2566

i = d->cmap.findNearest(c.rgb());

never executed: i = d->cmap.findNearest(c.rgb());

0

2567

qgl1_functions()->glIndexi(i);

-

2568

}

never executed: end of block

else

0

2569

qgl1_functions()->glIndexi(ctx->colorIndex(c));

never executed: qgl1_functions()->glIndexi(ctx->colorIndex(c));

0

2570

}

-

-

-

-

-

}

never executed: end of block

0

2576

void QGLWidget::qglClearColor(const QColor& c) const

-

2577

{

-

-

-

-

const QGLWidgetPrivate * const d = d_func();

-

2582

const QGLContext *ctx = QGLContext::currentContext();

-

2583

if (ctx

ctx	Description
TRUE	never evaluated
FALSE	never evaluated

&& !ctx->contextHandle()->isOpenGLES()

!ctx->contextH...->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2584

if (ctx->format().rgba()

ctx->format().rgba()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2585

qgl_functions()->glClearColor(c.redF(), c.greenF(), c.blueF(), c.alphaF());

never executed: qgl_functions()->glClearColor(c.redF(), c.greenF(), c.blueF(), c.alphaF());

0

2586

else if (!d->cmap.isEmpty()

!d->cmap.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2587

int i = d->cmap.find(c.rgb());

-

2588

if (i < 0

i < 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2589

i = d->cmap.findNearest(c.rgb());

never executed: i = d->cmap.findNearest(c.rgb());

0

2590

qgl1_functions()->glClearIndex(i);

-

2591

}

never executed: end of block

else {

0

2592

qgl1_functions()->glClearIndex(ctx->colorIndex(c));

-

2593

}

never executed: end of block

0

2594

} else {

-

2595

qgl_functions()->glClearColor(c.redF(), c.greenF(), c.blueF(), c.alphaF());

-

2596

}

never executed: end of block

0

2597

-

2598

}

-

2599

QImage QGLWidget::convertToGLFormat(const QImage& img)

-

2600

{

-

2601

QImage res(img.size(), QImage::Format_ARGB32);

-

2602

convertToGLFormatHelper(res, img.convertToFormat(QImage::Format_ARGB32), 0x1908);

-

2603

return

never executed: return res;

res;

never executed: return res;

0

2604

}

-

2605

const QGLColormap & QGLWidget::colormap() const

-

2606

{

-

2607

const QGLWidgetPrivate * const d = d_func();

-

2608

return

never executed: return d->cmap;

d->cmap;

never executed: return d->cmap;

0

2609

}

-

2610

void QGLWidget::setColormap(const QGLColormap & c)

-

2611

{

-

2612

(void)c;;

-

2613

}

never executed: end of block

0

-

-

-

static void qt_save_gl_state()

-

2618

{

-

2619

QOpenGLFunctions *funcs = qgl_functions();

-

2620

QOpenGLFunctions_1_1 *gl1funcs = qgl1_functions();

-

2621

-

2622

gl1funcs->glPushClientAttrib(0xFFFFFFFF);

-

2623

gl1funcs->glPushAttrib(0xFFFFFFFF);

-

2624

gl1funcs->glMatrixMode(0x1702);

-

2625

gl1funcs->glPushMatrix();

-

2626

gl1funcs->glLoadIdentity();

-

2627

gl1funcs->glMatrixMode(0x1701);

-

2628

gl1funcs->glPushMatrix();

-

2629

gl1funcs->glMatrixMode(0x1700);

-

2630

gl1funcs->glPushMatrix();

-

2631

-

2632

gl1funcs->glShadeModel(0x1D00);

-

2633

funcs->glDisable(0x0B44);

-

2634

funcs->glDisable(0x0B50);

-

2635

funcs->glDisable(0x0B90);

-

2636

funcs->glDisable(0x0B71);

-

2637

funcs->glEnable(0x0BE2);

-

2638

funcs->glBlendFunc(1, 0x0303);

-

2639

}

never executed: end of block

0

2640

-

2641

static void qt_restore_gl_state()

-

2642

{

-

2643

QOpenGLFunctions_1_1 *gl1funcs = qgl1_functions();

-

2644

-

2645

gl1funcs->glMatrixMode(0x1702);

-

2646

gl1funcs->glPopMatrix();

-

2647

gl1funcs->glMatrixMode(0x1701);

-

2648

gl1funcs->glPopMatrix();

-

2649

gl1funcs->glMatrixMode(0x1700);

-

2650

gl1funcs->glPopMatrix();

-

2651

gl1funcs->glPopAttrib();

-

2652

gl1funcs->glPopClientAttrib();

-

2653

}

never executed: end of block

0

2654

-

2655

static void qt_gl_draw_text(QPainter *p, int x, int y, const QString &str,

-

2656

const QFont &font)

-

2657

{

-

2658

GLfloat color[4];

-

2659

qgl_functions()->glGetFloatv(0x0B00, &color[0]);

-

2660

-

2661

QColor col;

-

2662

col.setRgbF(color[0], color[1], color[2],color[3]);

-

2663

QPen old_pen = p->pen();

-

2664

QFont old_font = p->font();

-

2665

-

2666

p->setPen(col);

-

2667

p->setFont(font);

-

2668

p->drawText(x, y, str);

-

2669

-

2670

p->setPen(old_pen);

-

2671

p->setFont(old_font);

-

2672

}

never executed: end of block

0

2673

void QGLWidget::renderText(int x, int y, const QString &str, const QFont &font)

-

2674

{

-

2675

-

2676

QGLWidgetPrivate * const d = d_func();

-

2677

if (!d->glcx->contextHandle()->isOpenGLES()

!d->glcx->cont...->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2678

QGLWidgetPrivate * const d = d_func();

-

2679

if (str.isEmpty()

str.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

|| !isValid()

!isValid()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2680

return;

never executed: return;

0

2681

-

2682

QOpenGLFunctions *funcs = qgl_functions();

-

2683

GLint view[4];

-

2684

bool use_scissor_testing = funcs->glIsEnabled(0x0C11);

-

2685

if (!use_scissor_testing

!use_scissor_testing	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2686

funcs->glGetIntegerv(0x0BA2, &view[0]);

never executed: funcs->glGetIntegerv(0x0BA2, &view[0]);

0

2687

int width = d->glcx->device()->width();

-

2688

int height = d->glcx->device()->height();

-

2689

bool auto_swap = autoBufferSwap();

-

2690

-

2691

QPaintEngine *engine = paintEngine();

-

2692

-

2693

qt_save_gl_state();

-

2694

-

2695

QPainter *p;

-

2696

bool reuse_painter = false;

-

2697

if (engine->isActive()

engine->isActive()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2698

reuse_painter = true;

-

2699

p = engine->painter();

-

2700

-

2701

funcs->glDisable(0x0B71);

-

2702

funcs->glViewport(0, 0, width, height);

-

2703

}

never executed: end of block

else {

0

2704

setAutoBufferSwap(false);

-

2705

-

2706

d->disable_clear_on_painter_begin = true;

-

2707

p = new QPainter(this);

-

2708

}

never executed: end of block

0

2709

-

2710

QRect viewport(view[0], view[1], view[2], view[3]);

-

2711

if (!use_scissor_testing

!use_scissor_testing	Description
TRUE	never evaluated
FALSE	never evaluated

&& viewport != rect()

viewport != rect()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2712

-

2713

-

2714

funcs->glScissor(view[0], view[1], view[2], view[3]);

-

2715

funcs->glEnable(0x0C11);

-

2716

}

never executed: end of block

else if (use_scissor_testing

use_scissor_testing	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2717

-

2718

funcs->glEnable(0x0C11);

-

2719

}

never executed: end of block

0

2720

-

2721

qt_gl_draw_text(p, x, y, str, font);

-

2722

-

2723

if (!reuse_painter

!reuse_painter	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2724

p->end();

-

2725

delete p;

-

2726

setAutoBufferSwap(auto_swap);

-

2727

d->disable_clear_on_painter_begin = false;

-

2728

}

never executed: end of block

0

2729

-

2730

qt_restore_gl_state();

-

2731

-

2732

return;

never executed: return;

0

2733

}

-

-

-

-

-

-

-

QMessageLogger(__FILE__, 4887, __PRETTY_FUNCTION__).warning("QGLWidget::renderText is not supported under OpenGL/ES");

-

2741

}

never executed: end of block

0

2742

void QGLWidget::renderText(double x, double y, double z, const QString &str, const QFont &font)

-

2743

{

-

2744

-

2745

QGLWidgetPrivate * const d = d_func();

-

2746

if (!d->glcx->contextHandle()->isOpenGLES()

!d->glcx->cont...->isOpenGLES()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2747

QGLWidgetPrivate * const d = d_func();

-

2748

if (str.isEmpty()

str.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

|| !isValid()

!isValid()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2749

return;

never executed: return;

0

2750

-

2751

QOpenGLFunctions *funcs = qgl_functions();

-

2752

bool auto_swap = autoBufferSwap();

-

2753

-

2754

int width = d->glcx->device()->width();

-

2755

int height = d->glcx->device()->height();

-

2756

GLdouble model[4 * 4], proj[4 * 4];

-

2757

GLint view[4];

-

2758

QOpenGLFunctions_1_1 *gl1funcs = qgl1_functions();

-

2759

gl1funcs->glGetDoublev(0x0BA6, &model[0]);

-

2760

gl1funcs->glGetDoublev(0x0BA7, &proj[0]);

-

2761

funcs->glGetIntegerv(0x0BA2, &view[0]);

-

2762

GLdouble win_x = 0, win_y = 0, win_z = 0;

-

2763

qgluProject(x, y, z, &model[0], &proj[0], &view[0],

-

2764

&win_x, &win_y, &win_z);

-

2765

const int dpr = d->glcx->device()->devicePixelRatioF();

-

2766

win_x /= dpr;

-

2767

win_y /= dpr;

-

2768

win_y = height - win_y;

-

2769

-

2770

QPaintEngine *engine = paintEngine();

-

2771

-

2772

QPainter *p;

-

2773

bool reuse_painter = false;

-

2774

bool use_depth_testing = funcs->glIsEnabled(0x0B71);

-

2775

bool use_scissor_testing = funcs->glIsEnabled(0x0C11);

-

2776

-

2777

qt_save_gl_state();

-

2778

-

2779

if (engine->isActive()

engine->isActive()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2780

reuse_painter = true;

-

2781

p = engine->painter();

-

2782

}

never executed: end of block

else {

0

2783

setAutoBufferSwap(false);

-

2784

-

2785

d->disable_clear_on_painter_begin = true;

-

2786

p = new QPainter(this);

-

2787

}

never executed: end of block

0

2788

-

2789

QRect viewport(view[0], view[1], view[2], view[3]);

-

2790

if (!use_scissor_testing

!use_scissor_testing	Description
TRUE	never evaluated
FALSE	never evaluated

&& viewport != rect()

viewport != rect()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2791

funcs->glScissor(view[0], view[1], view[2], view[3]);

-

2792

funcs->glEnable(0x0C11);

-

2793

}

never executed: end of block

else if (use_scissor_testing

use_scissor_testing	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2794

funcs->glEnable(0x0C11);

-

2795

}

never executed: end of block

0

2796

funcs->glViewport(0, 0, width * dpr, height * dpr);

-

2797

gl1funcs->glAlphaFunc(0x0204, 0.0);

-

2798

funcs->glEnable(0x0BC0);

-

2799

if (use_depth_testing

use_depth_testing	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2800

funcs->glEnable(0x0B71);

never executed: funcs->glEnable(0x0B71);

0

-

-

-

-

static_cast<QGL2PaintEngineEx *>(p->paintEngine())->setTranslateZ(-win_z);

-

2806

-

2807

qt_gl_draw_text(p, qRound(win_x), qRound(win_y), str, font);

-

2808

-

2809

static_cast<QGL2PaintEngineEx *>(p->paintEngine())->setTranslateZ(0);

-

2810

-

2811

if (!reuse_painter

!reuse_painter	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

2812

p->end();

-

2813

delete p;

-

2814

setAutoBufferSwap(auto_swap);

-

2815

d->disable_clear_on_painter_begin = false;

-

2816

}

never executed: end of block

0

2817

-

2818

qt_restore_gl_state();

-

2819

-

2820

return;

never executed: return;

0

2821

}

-

-

-

-

-

-

-

-

QMessageLogger(__FILE__, 4996, __PRETTY_FUNCTION__).warning("QGLWidget::renderText is not supported under OpenGL/ES");

-

2830

}

never executed: end of block

0

2831

-

2832

QGLFormat QGLWidget::format() const

-

2833

{

-

2834

const QGLWidgetPrivate * const d = d_func();

-

2835

return

never executed: return d->glcx->format();

d->glcx->format();

never executed: return d->glcx->format();

0

2836

}

-

2837

-

2838

QGLContext *QGLWidget::context() const

-

2839

{

-

2840

const QGLWidgetPrivate * const d = d_func();

-

2841

return

executed 56 times by 2 tests: return d->glcx;

Executed by:

tst_qglbuffer - unknown status
tst_qmdiarea - unknown status

d->glcx;

executed 56 times by 2 tests: return d->glcx;

Executed by:

tst_qglbuffer - unknown status
tst_qmdiarea - unknown status

56

2842

}

-

2843

-

2844

bool QGLWidget::doubleBuffer() const

-

2845

{

-

2846

const QGLWidgetPrivate * const d = d_func();

-

2847

return

never executed: return d->glcx->d_ptr->glFormat.testOption(QGL::DoubleBuffer);

d->glcx->d_ptr->glFormat.testOption(QGL::DoubleBuffer);

never executed: return d->glcx->d_ptr->glFormat.testOption(QGL::DoubleBuffer);

0

2848

}

-

2849

-

2850

void QGLWidget::setAutoBufferSwap(bool on)

-

2851

{

-

2852

QGLWidgetPrivate * const d = d_func();

-

2853

d->autoSwap = on;

-

2854

}

never executed: end of block

0

2855

-

2856

bool QGLWidget::autoBufferSwap() const

-

2857

{

-

2858

const QGLWidgetPrivate * const d = d_func();

-

2859

return

executed 3 times by 1 test: return d->autoSwap;

Executed by:

tst_qmdiarea - unknown status

d->autoSwap;

executed 3 times by 1 test: return d->autoSwap;

Executed by:

tst_qmdiarea - unknown status

3

2860

}

-

-

-

-

-

-

-

-

GLuint QGLWidget::bindTexture(const QImage &image, GLenum target, GLint format)

-

2869

{

-

2870

if (image.isNull()

image.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2871

return

never executed: return 0;

0;

never executed: return 0;

0

2872

-

2873

QGLWidgetPrivate * const d = d_func();

-

2874

return

never executed: return d->glcx->bindTexture(image, target, format, QGLContext::DefaultBindOption);

d->glcx->bindTexture(image, target, format, QGLContext::DefaultBindOption);

never executed: return d->glcx->bindTexture(image, target, format, QGLContext::DefaultBindOption);

0

2875

}

-

2876

GLuint QGLWidget::bindTexture(const QImage &image, GLenum target, GLint format, QGLContext::BindOptions options)

-

2877

{

-

2878

if (image.isNull()

image.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2879

return

never executed: return 0;

0;

never executed: return 0;

0

2880

-

2881

QGLWidgetPrivate * const d = d_func();

-

2882

return

never executed: return d->glcx->bindTexture(image, target, format, options);

d->glcx->bindTexture(image, target, format, options);

never executed: return d->glcx->bindTexture(image, target, format, options);

0

2883

}

-

2884

GLuint QGLWidget::bindTexture(const QPixmap &pixmap, GLenum target, GLint format)

-

2885

{

-

2886

if (pixmap.isNull()

pixmap.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2887

return

never executed: return 0;

0;

never executed: return 0;

0

2888

-

2889

QGLWidgetPrivate * const d = d_func();

-

2890

return

never executed: return d->glcx->bindTexture(pixmap, target, format, QGLContext::DefaultBindOption);

d->glcx->bindTexture(pixmap, target, format, QGLContext::DefaultBindOption);

never executed: return d->glcx->bindTexture(pixmap, target, format, QGLContext::DefaultBindOption);

0

2891

}

-

2892

GLuint QGLWidget::bindTexture(const QPixmap &pixmap, GLenum target, GLint format,

-

2893

QGLContext::BindOptions options)

-

2894

{

-

2895

QGLWidgetPrivate * const d = d_func();

-

2896

return

never executed: return d->glcx->bindTexture(pixmap, target, format, options);

d->glcx->bindTexture(pixmap, target, format, options);

never executed: return d->glcx->bindTexture(pixmap, target, format, options);

0

2897

}

-

-

-

-

-

-

-

-

GLuint QGLWidget::bindTexture(const QString &fileName)

-

2906

{

-

2907

QGLWidgetPrivate * const d = d_func();

-

2908

return

never executed: return d->glcx->bindTexture(fileName);

d->glcx->bindTexture(fileName);

never executed: return d->glcx->bindTexture(fileName);

0

2909

}

-

-

-

-

-

-

-

-

void QGLWidget::deleteTexture(GLuint id)

-

2918

{

-

2919

QGLWidgetPrivate * const d = d_func();

-

2920

d->glcx->deleteTexture(id);

-

2921

}

never executed: end of block

0

2922

void QGLWidget::drawTexture(const QRectF &target, GLuint textureId, GLenum textureTarget)

-

2923

{

-

2924

QGLWidgetPrivate * const d = d_func();

-

2925

d->glcx->drawTexture(target, textureId, textureTarget);

-

2926

}

never executed: end of block

0

2927

void QGLWidget::drawTexture(const QPointF &point, GLuint textureId, GLenum textureTarget)

-

2928

{

-

2929

QGLWidgetPrivate * const d = d_func();

-

2930

d->glcx->drawTexture(point, textureId, textureTarget);

-

2931

}

never executed: end of block

0

2932

-

2933

namespace { namespace Q_QGS_qt_gl_2_engine { typedef QGLEngineThreadStorage<QGL2PaintEngineEx> Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized

guard.load() =...c::Initialized	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qmdiarea - unknown status
FALSE	never evaluated

) guard.store(QtGlobalStatic::Destroyed);

executed 1 time by 1 test: guard.store(QtGlobalStatic::Destroyed);

Executed by:

tst_qmdiarea - unknown status

}

executed 1 time by 1 test: end of block

Executed by:

tst_qmdiarea - unknown status

}; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return

executed 15 times by 1 test: return &holder.value;

Executed by:

tst_qmdiarea - unknown status

&holder.value;

executed 15 times by 1 test: return &holder.value;

Executed by:

tst_qmdiarea - unknown status

} } } static QGlobalStatic<QGLEngineThreadStorage<QGL2PaintEngineEx>, Q_QGS_qt_gl_2_engine::innerFunction, Q_QGS_qt_gl_2_engine::guard> qt_gl_2_engine;

0-15

2934

-

2935

__attribute__((visibility("default"))) QPaintEngine* qt_qgl_paint_engine()

-

2936

{

-

2937

return

executed 15 times by 1 test: return qt_gl_2_engine()->engine();

Executed by:

tst_qmdiarea - unknown status

qt_gl_2_engine()->engine();

executed 15 times by 1 test: return qt_gl_2_engine()->engine();

Executed by:

tst_qmdiarea - unknown status

15

2938

}

-

-

-

-

-

-

-

QPaintEngine *QGLWidget::paintEngine() const

-

2946

{

-

2947

return

executed 15 times by 1 test: return qt_qgl_paint_engine();

Executed by:

tst_qmdiarea - unknown status

qt_qgl_paint_engine();

executed 15 times by 1 test: return qt_qgl_paint_engine();

Executed by:

tst_qmdiarea - unknown status

15

2948

}

-

2949

-

2950

void QGLWidgetPrivate::init(QGLContext *context, const QGLWidget *shareWidget)

-

2951

{

-

2952

initContext(context, shareWidget);

-

2953

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

-

-

-

-

void QGLWidgetPrivate::initContext(QGLContext *context, const QGLWidget* shareWidget)

-

2959

{

-

2960

QGLWidget * const q = q_func();

-

2961

-

2962

glDevice.setWidget(q);

-

2963

-

2964

glcx = 0;

-

2965

autoSwap = true;

-

2966

-

2967

if (context

context	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	never evaluated

&& !context->device()

!context->device()	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

2968

context->setDevice(q);

never executed: context->setDevice(q);

0

2969

q->setContext(context, shareWidget ? shareWidget->context() : 0);

-

2970

-

2971

if (!glcx

!glcx	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status

)

0-12

2972

glcx = new QGLContext(QGLFormat::defaultFormat(), q);

never executed: glcx = new QGLContext(QGLFormat::defaultFormat(), q);

0

2973

}

executed 12 times by 3 tests: end of block

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

12

2974

-

2975

bool QGLWidgetPrivate::renderCxPm(QPixmap*)

-

2976

{

-

2977

return

never executed: return false;

false;

never executed: return false;

0

2978

}

-

-

-

-

-

-

void QGLWidgetPrivate::cleanupColormaps()

-

2985

{

-

2986

}

-

2987

-

2988

namespace { namespace Q_QGS_qt_gl_lib_name { typedef QString Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized

guard.load() =...c::Initialized	Description
TRUE	never evaluated
FALSE	never evaluated

) guard.store(QtGlobalStatic::Destroyed);

never executed: guard.store(QtGlobalStatic::Destroyed);

}

never executed: end of block

}; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return

never executed: return &holder.value;

&holder.value;

never executed: return &holder.value;

} } } static QGlobalStatic<QString, Q_QGS_qt_gl_lib_name::innerFunction, Q_QGS_qt_gl_lib_name::guard> qt_gl_lib_name;

0

2989

-

2990

void qt_set_gl_library_name(const QString& name)

-

2991

{

-

2992

qt_gl_lib_name()->operator=(name);

-

2993

}

never executed: end of block

0

2994

-

2995

const QString qt_gl_library_name()

-

2996

{

-

2997

if (qt_gl_lib_name()->isNull()

qt_gl_lib_name()->isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

-

-

-

return

never executed: return QLatin1String("GL");

QLatin1String("GL");

never executed: return QLatin1String("GL");

0

3002

-

3003

}

-

3004

return

never executed: return *qt_gl_lib_name();

*qt_gl_lib_name();

never executed: return *qt_gl_lib_name();

0

3005

}

-

3006

-

3007

void QGLContextGroup::addShare(const QGLContext *context, const QGLContext *share) {

-

3008

((!(context && share)) ? qt_assert("context && share",__FILE__,5218) : qt_noop());

-

3009

if (context->d_ptr->group == share->d_ptr->group

context->d_ptr...->d_ptr->group	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglbuffer - unknown status

)

0-1

3010

return;

never executed: return;

0

3011

-

3012

-

3013

((!(context->d_ptr->group->m_refs.load() == 1)) ? qt_assert("context->d_ptr->group->m_refs.load() == 1",__FILE__,5223) : qt_noop());

-

3014

-

3015

-

3016

QGLContextGroup *group = share->d_ptr->group;

-

3017

delete context->d_ptr->group;

-

3018

context->d_ptr->group = group;

-

3019

group->m_refs.ref();

-

-

-

-

if (group->m_shares.isEmpty()

group->m_shares.isEmpty()	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qglbuffer - unknown status
FALSE	never evaluated

)

0-1

3024

group->m_shares.append(share);

executed 1 time by 1 test: group->m_shares.append(share);

Executed by:

tst_qglbuffer - unknown status

1

3025

group->m_shares.append(context);

-

3026

}

executed 1 time by 1 test: end of block

Executed by:

tst_qglbuffer - unknown status

1

3027

-

3028

void QGLContextGroup::removeShare(const QGLContext *context) {

-

3029

-

3030

QGLContextGroup *group = context->d_ptr->group;

-

3031

if (group->m_shares.isEmpty()

group->m_shares.isEmpty()	Description
TRUE	evaluated 11 times by 3 tests Evaluated by: tst_qglbuffer - unknown status tst_qglfunctions - unknown status tst_qmdiarea - unknown status
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qglbuffer - unknown status

)

1-11

3032

return;

executed 11 times by 3 tests: return;

Executed by:

tst_qglbuffer - unknown status
tst_qglfunctions - unknown status
tst_qmdiarea - unknown status

11

3033

group->m_shares.removeAll(context);

-

3034

-

3035

-

3036

((!(group->m_shares.size() != 0)) ? qt_assert("group->m_shares.size() != 0",__FILE__,5246) : qt_noop());

-

3037

if (group->m_context == context

group->m_context == context	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qglbuffer - unknown status
FALSE	never evaluated

)

0-1

3038

group->m_context = group->m_shares.at(0);

executed 1 time by 1 test: group->m_context = group->m_shares.at(0);

Executed by:

tst_qglbuffer - unknown status

1

3039

-

3040

-

3041

if (group->m_shares.size() == 1

group->m_shares.size() == 1	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qglbuffer - unknown status
FALSE	never evaluated

)

0-1

3042

group->m_shares.clear();

executed 1 time by 1 test: group->m_shares.clear();

Executed by:

tst_qglbuffer - unknown status

1

3043

}

executed 1 time by 1 test: end of block

Executed by:

tst_qglbuffer - unknown status

1

3044

-

3045

QSize QGLTexture::bindCompressedTexture

-

3046

(const QString& fileName, const char *format)

-

3047

{

-

3048

QFile file(fileName);

-

3049

if (!file.open(QIODevice::ReadOnly)

!file.open(QIO...ice::ReadOnly)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3050

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3051

QByteArray contents = file.readAll();

-

3052

file.close();

-

3053

return

never executed: return bindCompressedTexture (contents.constData(), contents.size(), format);

bindCompressedTexture

never executed: return bindCompressedTexture (contents.constData(), contents.size(), format);

0

3054

(contents.constData(), contents.size(), format);

never executed: return bindCompressedTexture (contents.constData(), contents.size(), format);

0

3055

}

-

-

-

-

-

-

struct PvrHeader

-

3062

{

-

3063

quint32 headerSize;

-

3064

quint32 height;

-

3065

quint32 width;

-

3066

quint32 mipMapCount;

-

3067

quint32 flags;

-

3068

quint32 dataSize;

-

3069

quint32 bitsPerPixel;

-

3070

quint32 redMask;

-

3071

quint32 greenMask;

-

3072

quint32 blueMask;

-

3073

quint32 alphaMask;

-

3074

quint32 magic;

-

3075

quint32 surfaceCount;

-

3076

};

-

3077

bool QGLTexture::canBindCompressedTexture

-

3078

(const char *buf, int len, const char *format, bool *hasAlpha)

-

3079

{

-

3080

if (QSysInfo::ByteOrder != QSysInfo::LittleEndian

QSysInfo::Byte...::LittleEndian	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3081

-

3082

-

3083

return

never executed: return false;

false;

never executed: return false;

0

3084

}

-

3085

if (!format

!format	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3086

-

3087

if (len >= 4

len >= 4	Description
TRUE	never evaluated
FALSE	never evaluated

&& !qstrncmp(buf, "DDS ", 4)

!qstrncmp(buf, "DDS ", 4)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3088

*hasAlpha = true;

-

3089

return

never executed: return true;

true;

never executed: return true;

0

3090

} else if (len >= 52

len >= 52	Description
TRUE	never evaluated
FALSE	never evaluated

&& !qstrncmp(buf + 44, "PVR!", 4)

!qstrncmp(buf + 44, "PVR!", 4)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3091

const PvrHeader *pvrHeader =

-

3092

reinterpret_cast<const PvrHeader *>(buf);

-

3093

*hasAlpha = (pvrHeader->alphaMask != 0);

-

3094

return

never executed: return true;

true;

never executed: return true;

0

3095

}

-

3096

}

never executed: end of block

else {

0

3097

-

3098

if (!qstricmp(format, "DDS")

!qstricmp(format, "DDS")	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3099

if (len >= 4

len >= 4	Description
TRUE	never evaluated
FALSE	never evaluated

&& !qstrncmp(buf, "DDS ", 4)

!qstrncmp(buf, "DDS ", 4)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3100

*hasAlpha = true;

-

3101

return

never executed: return true;

true;

never executed: return true;

0

3102

}

-

3103

}

never executed: end of block

else if (!qstricmp(format, "PVR")

!qstricmp(format, "PVR")	Description
TRUE	never evaluated
FALSE	never evaluated

|| !qstricmp(format, "ETC1")

!qstricmp(format, "ETC1")	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3104

if (len >= 52

len >= 52	Description
TRUE	never evaluated
FALSE	never evaluated

&& !qstrncmp(buf + 44, "PVR!", 4)

!qstrncmp(buf + 44, "PVR!", 4)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3105

const PvrHeader *pvrHeader =

-

3106

reinterpret_cast<const PvrHeader *>(buf);

-

3107

*hasAlpha = (pvrHeader->alphaMask != 0);

-

3108

return

never executed: return true;

true;

never executed: return true;

0

3109

}

-

3110

}

never executed: end of block

0

3111

}

never executed: end of block

0

3112

return

never executed: return false;

false;

never executed: return false;

0

3113

}

-

-

-

-

QSize QGLTexture::bindCompressedTexture

-

3118

(const char *buf, int len, const char *format)

-

3119

{

-

3120

if (QSysInfo::ByteOrder != QSysInfo::LittleEndian

QSysInfo::Byte...::LittleEndian	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3121

-

3122

-

3123

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3124

}

-

3125

if (!format

!format	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3126

-

3127

if (len >= 4

len >= 4	Description
TRUE	never evaluated
FALSE	never evaluated

&& !qstrncmp(buf, "DDS ", 4)

!qstrncmp(buf, "DDS ", 4)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3128

return

never executed: return bindCompressedTextureDDS(buf, len);

bindCompressedTextureDDS(buf, len);

never executed: return bindCompressedTextureDDS(buf, len);

0

3129

else if (len >= 52

len >= 52	Description
TRUE	never evaluated
FALSE	never evaluated

&& !qstrncmp(buf + 44, "PVR!", 4)

!qstrncmp(buf + 44, "PVR!", 4)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3130

return

never executed: return bindCompressedTexturePVR(buf, len);

bindCompressedTexturePVR(buf, len);

never executed: return bindCompressedTexturePVR(buf, len);

0

3131

}

never executed: end of block

else {

0

3132

-

3133

if (!qstricmp(format, "DDS")

!qstricmp(format, "DDS")	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3134

if (len >= 4

len >= 4	Description
TRUE	never evaluated
FALSE	never evaluated

&& !qstrncmp(buf, "DDS ", 4)

!qstrncmp(buf, "DDS ", 4)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3135

return

never executed: return bindCompressedTextureDDS(buf, len);

bindCompressedTextureDDS(buf, len);

never executed: return bindCompressedTextureDDS(buf, len);

0

3136

}

never executed: end of block

else if (!qstricmp(format, "PVR")

!qstricmp(format, "PVR")	Description
TRUE	never evaluated
FALSE	never evaluated

|| !qstricmp(format, "ETC1")

!qstricmp(format, "ETC1")	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3137

if (len >= 52

len >= 52	Description
TRUE	never evaluated
FALSE	never evaluated

&& !qstrncmp(buf + 44, "PVR!", 4)

!qstrncmp(buf + 44, "PVR!", 4)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3138

return

never executed: return bindCompressedTexturePVR(buf, len);

bindCompressedTexturePVR(buf, len);

never executed: return bindCompressedTexturePVR(buf, len);

0

3139

}

never executed: end of block

0

3140

}

never executed: end of block

0

3141

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3142

}

-

3143

-

3144

QSize QGLTexture::bindCompressedTextureDDS(const char *buf, int len)

-

3145

{

-

3146

-

3147

if (target != 0x0DE1

target != 0x0DE1	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3148

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3149

-

3150

-

3151

if (!qgl_extensions()->hasOpenGLExtension(QOpenGLExtensions::DDSTextureCompression)

!qgl_extension...reCompression)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3152

QMessageLogger(__FILE__, 5391, __PRETTY_FUNCTION__).warning("QGLContext::bindTexture(): DDS texture compression is not supported.");

-

3153

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3154

}

-

3155

-

3156

const DDSFormat *ddsHeader = reinterpret_cast<const DDSFormat *>(buf + 4);

-

3157

if (!ddsHeader->dwLinearSize

!ddsHeader->dwLinearSize	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3158

QMessageLogger(__FILE__, 5397, __PRETTY_FUNCTION__).warning("QGLContext::bindTexture(): DDS image size is not valid.");

-

3159

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3160

}

-

3161

-

3162

int blockSize = 16;

-

3163

GLenum format;

-

3164

-

3165

switch(ddsHeader->ddsPixelFormat.dwFourCC) {

-

3166

case

never executed: case 0x31545844:

0x31545844:

never executed: case 0x31545844:

0

3167

format = 0x83F1;

-

3168

blockSize = 8;

-

3169

break;

never executed: break;

0

3170

case

never executed: case 0x33545844:

0x33545844:

never executed: case 0x33545844:

0

3171

format = 0x83F2;

-

3172

break;

never executed: break;

0

3173

case

never executed: case 0x35545844:

0x35545844:

never executed: case 0x35545844:

0

3174

format = 0x83F3;

-

3175

break;

never executed: break;

0

3176

default

never executed: default:

:

never executed: default:

0

3177

QMessageLogger(__FILE__, 5416, __PRETTY_FUNCTION__).warning("QGLContext::bindTexture(): DDS image format not supported.");

-

3178

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3179

}

-

3180

-

3181

const GLubyte *pixels =

-

3182

reinterpret_cast<const GLubyte *>(buf + ddsHeader->dwSize + 4);

-

3183

-

3184

QOpenGLFunctions *funcs = qgl_functions();

-

3185

funcs->glGenTextures(1, &id);

-

3186

funcs->glBindTexture(0x0DE1, id);

-

3187

funcs->glTexParameteri(0x0DE1, 0x2800, 0x2601);

-

3188

funcs->glTexParameteri(0x0DE1, 0x2801, 0x2601);

-

3189

-

3190

int size;

-

3191

int offset = 0;

-

3192

int available = len - int(ddsHeader->dwSize + 4);

-

3193

int w = ddsHeader->dwWidth;

-

3194

int h = ddsHeader->dwHeight;

-

3195

-

3196

-

3197

for(int i = 0; i < (int) ddsHeader->dwMipMapCount

i < (int) ddsH...>dwMipMapCount	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

0

3198

if (w == 0

w == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) w = 1;

never executed: w = 1;

0

3199

if (h == 0

h == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) h = 1;

never executed: h = 1;

0

3200

-

3201

size = ((w+3)/4) * ((h+3)/4) * blockSize;

-

3202

if (size > available

size > available	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3203

break;

never executed: break;

0

3204

qgl_extensions()->glCompressedTexImage2D(0x0DE1, i, format, w, h, 0,

-

3205

size, pixels + offset);

-

3206

offset += size;

-

3207

available -= size;

-

3208

-

3209

-

3210

w = w/2;

-

3211

h = h/2;

-

3212

}

never executed: end of block

0

3213

-

3214

-

3215

options &= ~QGLContext::InvertedYBindOption;

-

3216

-

3217

return

never executed: return QSize(ddsHeader->dwWidth, ddsHeader->dwHeight);

QSize(ddsHeader->dwWidth, ddsHeader->dwHeight);

never executed: return QSize(ddsHeader->dwWidth, ddsHeader->dwHeight);

0

3218

}

-

3219

-

3220

QSize QGLTexture::bindCompressedTexturePVR(const char *buf, int len)

-

3221

{

-

3222

-

3223

if (target != 0x0DE1

target != 0x0DE1	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3224

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3225

-

3226

-

3227

const PvrHeader *pvrHeader = reinterpret_cast<const PvrHeader *>(buf);

-

3228

GLenum textureFormat;

-

3229

quint32 minWidth, minHeight;

-

3230

switch (pvrHeader->flags & 0x000000FF) {

-

3231

case

never executed: case 0x00000018:

0x00000018:

never executed: case 0x00000018:

0

3232

if (pvrHeader->alphaMask

pvrHeader->alphaMask	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3233

textureFormat = 0x8C03;

never executed: textureFormat = 0x8C03;

0

3234

else

-

3235

textureFormat = 0x8C01;

never executed: textureFormat = 0x8C01;

0

3236

minWidth = 16;

-

3237

minHeight = 8;

-

3238

break;

never executed: break;

0

3239

-

3240

case

never executed: case 0x00000019:

0x00000019:

never executed: case 0x00000019:

0

3241

if (pvrHeader->alphaMask

pvrHeader->alphaMask	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3242

textureFormat = 0x8C02;

never executed: textureFormat = 0x8C02;

0

3243

else

-

3244

textureFormat = 0x8C00;

never executed: textureFormat = 0x8C00;

0

3245

minWidth = 8;

-

3246

minHeight = 8;

-

3247

break;

never executed: break;

0

3248

-

3249

case

never executed: case 0x00000036:

0x00000036:

never executed: case 0x00000036:

0

3250

textureFormat = 0x8D64;

-

3251

minWidth = 4;

-

3252

minHeight = 4;

-

3253

break;

never executed: break;

0

3254

-

3255

default

never executed: default:

:

never executed: default:

0

3256

QMessageLogger(__FILE__, 5495, __PRETTY_FUNCTION__).warning("QGLContext::bindTexture(): PVR image format 0x%x not supported.", int(pvrHeader->flags & 0x000000FF));

-

3257

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3258

}

-

3259

-

3260

-

3261

if (textureFormat == 0x8D64

textureFormat == 0x8D64	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3262

if (!qgl_extensions()->hasOpenGLExtension(QOpenGLExtensions::ETC1TextureCompression)

!qgl_extension...reCompression)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3263

QMessageLogger(__FILE__, 5502, __PRETTY_FUNCTION__).warning("QGLContext::bindTexture(): ETC1 texture compression is not supported.");

-

3264

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3265

}

-

3266

}

never executed: end of block

else {

0

3267

if (!qgl_extensions()->hasOpenGLExtension(QOpenGLExtensions::PVRTCTextureCompression)

!qgl_extension...reCompression)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3268

QMessageLogger(__FILE__, 5507, __PRETTY_FUNCTION__).warning("QGLContext::bindTexture(): PVRTC texture compression is not supported.");

-

3269

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3270

}

-

3271

}

never executed: end of block

0

3272

-

3273

-

3274

quint32 bufferSize = pvrHeader->headerSize + pvrHeader->dataSize;

-

3275

if (bufferSize > quint32(len)

bufferSize > quint32(len)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3276

QMessageLogger(__FILE__, 5515, __PRETTY_FUNCTION__).warning("QGLContext::bindTexture(): PVR image size is not valid.");

-

3277

return

never executed: return QSize();

QSize();

never executed: return QSize();

0

3278

}

-

3279

-

3280

-

3281

QOpenGLFunctions *funcs = qgl_functions();

-

3282

funcs->glPixelStorei(0x0CF5, 1);

-

3283

funcs->glGenTextures(1, &id);

-

3284

funcs->glBindTexture(0x0DE1, id);

-

3285

if (pvrHeader->mipMapCount

pvrHeader->mipMapCount	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3286

if ((

(options & QGL...ndOption) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

options & QGLContext::LinearFilteringBindOption) != 0

(options & QGL...ndOption) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3287

funcs->glTexParameteri(0x0DE1, 0x2800, 0x2601);

-

3288

funcs->glTexParameteri(0x0DE1, 0x2801, 0x2703);

-

3289

}

never executed: end of block

else {

0

3290

funcs->glTexParameteri(0x0DE1, 0x2800, 0x2600);

-

3291

funcs->glTexParameteri(0x0DE1, 0x2801, 0x2700);

-

3292

}

never executed: end of block

0

3293

} else if ((

(options & QGL...ndOption) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

options & QGLContext::LinearFilteringBindOption) != 0

(options & QGL...ndOption) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3294

funcs->glTexParameteri(0x0DE1, 0x2800, 0x2601);

-

3295

funcs->glTexParameteri(0x0DE1, 0x2801, 0x2601);

-

3296

}

never executed: end of block

else {

0

3297

funcs->glTexParameteri(0x0DE1, 0x2800, 0x2600);

-

3298

funcs->glTexParameteri(0x0DE1, 0x2801, 0x2600);

-

3299

}

never executed: end of block

0

3300

-

3301

-

3302

const GLubyte *buffer =

-

3303

reinterpret_cast<const GLubyte *>(buf + pvrHeader->headerSize);

-

3304

bufferSize = pvrHeader->dataSize;

-

3305

quint32 level = 0;

-

3306

quint32 width = pvrHeader->width;

-

3307

quint32 height = pvrHeader->height;

-

3308

while (bufferSize > 0

bufferSize > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& level <= pvrHeader->mipMapCount

level <= pvrHe...r->mipMapCount	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

3309

quint32 size =

-

3310

(qMax(width, minWidth) * qMax(height, minHeight) *

-

3311

pvrHeader->bitsPerPixel) / 8;

-

3312

if (size > bufferSize

size > bufferSize	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3313

break;

never executed: break;

0

3314

qgl_extensions()->glCompressedTexImage2D(0x0DE1, GLint(level), textureFormat,

-

3315

GLsizei(width), GLsizei(height), 0,

-

3316

GLsizei(size), buffer);

-

3317

width /= 2;

-

3318

height /= 2;

-

3319

buffer += size;

-

3320

++level;

-

3321

}

never executed: end of block

0

3322

-

3323

-

3324

funcs->glPixelStorei(0x0CF5, 4);

-

-

-

-

options.setFlag(QGLContext::InvertedYBindOption, !(pvrHeader->flags & 0x00010000));

-

3329

-

3330

return

never executed: return QSize(pvrHeader->width, pvrHeader->height);

QSize(pvrHeader->width, pvrHeader->height);

never executed: return QSize(pvrHeader->width, pvrHeader->height);

0

3331

}

-

-

-

-

-