qpaintengineex_opengl2.cpp

Absolute File Name:/home/qt/qt5_coco/qt5/qtbase/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
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14__attribute__((visibility("default"))) QImage qt_imageForBrush(int brushStyle, bool invert);-
15-
16-
17-
18QGL2PaintEngineExPrivate::~QGL2PaintEngineExPrivate()-
19{-
20 delete shaderManager;-
21-
22 while (pathCaches.size()
pathCaches.size()Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-1
23 QVectorPath::CacheEntry *e = *(pathCaches.constBegin());-
24 e->cleanup(e->engine, e->data);-
25 e->data = 0;-
26 e->engine = 0;-
27 }
never executed: end of block
0
28-
29 if (elementIndicesVBOId != 0
elementIndicesVBOId != 0Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-1
30 glDeleteBuffers(1, &elementIndicesVBOId);-
31 elementIndicesVBOId = 0;-
32 }
never executed: end of block
0
33}
executed 1 time by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
1
34-
35void QGL2PaintEngineExPrivate::updateTextureFilter(GLenum target, GLenum wrapMode, bool smoothPixmapTransform, GLuint id)-
36{-
37-
38 if (id != GLuint(-1)
id != GLuint(-1)Description
TRUEnever evaluated
FALSEnever evaluated
 && id == lastTextureUsed
id == lastTextureUsedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
39 return;
never executed: return;
0
40-
41 lastTextureUsed = id;-
42-
43 if (smoothPixmapTransform
smoothPixmapTransformDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
44 glTexParameteri(target, 0x2800, 0x2601);-
45 glTexParameteri(target, 0x2801, 0x2601);-
46 }
never executed: end of block
 else {		0
47 glTexParameteri(target, 0x2800, 0x2600);-
48 glTexParameteri(target, 0x2801, 0x2600);-
49 }
never executed: end of block
0
50 glTexParameteri(target, 0x2802, wrapMode);-
51 glTexParameteri(target, 0x2803, wrapMode);-
52}
never executed: end of block
0
53-
54-
55inline QColor qt_premultiplyColor(QColor c, GLfloat opacity)-
56{-
57 qreal alpha = c.alphaF() * opacity;-
58 c.setAlphaF(alpha);-
59 c.setRedF(c.redF() * alpha);-
60 c.setGreenF(c.greenF() * alpha);-
61 c.setBlueF(c.blueF() * alpha);-
62 return
executed 3 times by 1 test: return c;
Executed by:
  • tst_qmdiarea - unknown status
 c;
executed 3 times by 1 test: return c;
Executed by:
  • tst_qmdiarea - unknown status
3
63}-
64-
65-
66void QGL2PaintEngineExPrivate::setBrush(const QBrush& brush)-
67{-
68 if (qbrush_fast_equals(currentBrush, brush)
qbrush_fast_eq...tBrush, brush)Description
TRUEevaluated 39 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		3-39
69 return;
executed 39 times by 1 test: return;
Executed by:
  • tst_qmdiarea - unknown status
39
70-
71 const Qt::BrushStyle newStyle = qbrush_style(brush);-
72 ((!(newStyle != Qt::NoBrush)) ? qt_assert("newStyle != Qt::NoBrush",__FILE__,152) : qt_noop());-
73-
74 currentBrush = brush;-
75 if (!currentBrushPixmap.isNull()
!currentBrushPixmap.isNull()Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-3
76 currentBrushPixmap = QPixmap();
never executed: currentBrushPixmap = QPixmap();
0
77 brushUniformsDirty = true;-
78-
79 if (newStyle > Qt::SolidPattern
newStyle > Qt::SolidPatternDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-3
80 brushTextureDirty = true;
never executed: brushTextureDirty = true;
0
81-
82 if (currentBrush.style() == Qt::TexturePattern
currentBrush.s...TexturePatternDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
0-3
83 && qHasPixmapTexture(brush)
qHasPixmapTexture(brush)Description
TRUEnever evaluated
FALSEnever evaluated
 && brush.texture().isQBitmap()
brush.texture().isQBitmap()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
84 {-
85 shaderManager->setSrcPixelType(QGLEngineShaderManager::TextureSrcWithPattern);-
86 }
never executed: end of block
 else {		0
87 shaderManager->setSrcPixelType(newStyle);-
88 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
89 shaderManager->optimiseForBrushTransform(currentBrush.transform().type());-
90}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
91-
92-
93void QGL2PaintEngineExPrivate::useSimpleShader()-
94{-
95 shaderManager->useSimpleProgram();-
96-
97 if (matrixDirty
matrixDirtyDescription
TRUEnever evaluated
FALSEevaluated 6 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-6
98 updateMatrix();
never executed: updateMatrix();
0
99}
executed 6 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
6
100-
101-
102-
103-
104-
105-
106-
107void QGL2PaintEngineExPrivate::updateBrushTexture()-
108{-
109 QGL2PaintEngineEx * const q = q_func();-
110-
111 Qt::BrushStyle style = currentBrush.style();-
112-
113 if ( (
(style >= Qt::Dense1Pattern)Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
style >= Qt::Dense1Pattern)
(style >= Qt::Dense1Pattern)Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 && (
(style <= Qt::...gCrossPattern)Description
TRUEnever evaluated
FALSEnever evaluated
style <= Qt::DiagCrossPattern)
(style <= Qt::...gCrossPattern)Description
TRUEnever evaluated
FALSEnever evaluated
 ) {		0-3
114-
115 QImage texImage = qt_imageForBrush(style, false);-
116-
117 glActiveTexture(0x84C0 + GLuint(0));-
118 ctx->d_func()->bindTexture(texImage, 0x0DE1, 0x1908, QGLContext::InternalBindOption);-
119 updateTextureFilter(0x0DE1, 0x2901, q->state()->renderHints & QPainter::SmoothPixmapTransform);-
120 }
never executed: end of block
0
121 else if (style >= Qt::LinearGradientPattern
style >= Qt::L...radientPatternDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 && style <= Qt::ConicalGradientPattern
style <= Qt::C...radientPatternDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0-3
122-
123-
124 const QGradient* g = currentBrush.gradient();-
125-
126-
127-
128 GLuint texId = QGL2GradientCache::cacheForContext(ctx)->getBuffer(*g, 1.0);-
129-
130 glActiveTexture(0x84C0 + GLuint(0));-
131 glBindTexture(0x0DE1, texId);-
132-
133 if (g->spread() == QGradient::RepeatSpread
g->spread() ==...::RepeatSpreadDescription
TRUEnever evaluated
FALSEnever evaluated
 || g->type() == QGradient::ConicalGradient
g->type() == Q...onicalGradientDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
134 updateTextureFilter(0x0DE1, 0x2901, q->state()->renderHints & QPainter::SmoothPixmapTransform);
never executed: updateTextureFilter(0x0DE1, 0x2901, q->state()->renderHints & QPainter::SmoothPixmapTransform);
0
135 else if (g->spread() == QGradient::ReflectSpread
g->spread() ==...:ReflectSpreadDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
136 updateTextureFilter(0x0DE1, 0x8370, q->state()->renderHints & QPainter::SmoothPixmapTransform);
never executed: updateTextureFilter(0x0DE1, 0x8370, q->state()->renderHints & QPainter::SmoothPixmapTransform);
0
137 else-
138 updateTextureFilter(0x0DE1, 0x812F, q->state()->renderHints & QPainter::SmoothPixmapTransform);
never executed: updateTextureFilter(0x0DE1, 0x812F, q->state()->renderHints & QPainter::SmoothPixmapTransform);
0
139 }-
140 else if (style == Qt::TexturePattern
style == Qt::TexturePatternDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
141 currentBrushPixmap = currentBrush.texture();-
142-
143 int max_texture_size = ctx->d_func()->maxTextureSize();-
144 if (currentBrushPixmap.width() > max_texture_size
currentBrushPi...x_texture_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
 || currentBrushPixmap.height() > max_texture_size
currentBrushPi...x_texture_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
145 currentBrushPixmap = currentBrushPixmap.scaled(max_texture_size, max_texture_size, Qt::KeepAspectRatio);
never executed: currentBrushPixmap = currentBrushPixmap.scaled(max_texture_size, max_texture_size, Qt::KeepAspectRatio);
0
146-
147 GLuint wrapMode = 0x2901;-
148 if (ctx->contextHandle()->isOpenGLES()
ctx->contextHa...->isOpenGLES()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
149-
150-
151-
152 wrapMode = 0x812F;-
153 }
never executed: end of block
0
154-
155 glActiveTexture(0x84C0 + GLuint(0));-
156 QGLTexture *tex = ctx->d_func()->bindTexture(currentBrushPixmap, 0x0DE1, 0x1908,-
157 QGLContext::InternalBindOption |-
158 QGLContext::CanFlipNativePixmapBindOption);-
159 updateTextureFilter(0x0DE1, wrapMode, q->state()->renderHints & QPainter::SmoothPixmapTransform);-
160 textureInvertedY = tex->options & QGLContext::InvertedYBindOption
tex->options &...tedYBindOptionDescription
TRUEnever evaluated
FALSEnever evaluated
 ? -1 : 1;		0
161 }
never executed: end of block
0
162 brushTextureDirty = false;-
163}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
164-
165-
166void QGL2PaintEngineExPrivate::updateBrushUniforms()-
167{-
168-
169 Qt::BrushStyle style = currentBrush.style();-
170-
171 if (style == Qt::NoBrush
style == Qt::NoBrushDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-3
172 return;
never executed: return;
0
173-
174 QTransform brushQTransform = currentBrush.transform();-
175-
176 if (style == Qt::SolidPattern
style == Qt::SolidPatternDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
) {		0-3
177 QColor col = qt_premultiplyColor(currentBrush.color(), (GLfloat)q->state()->opacity);-
178 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::FragmentColor), col);-
179 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
180 else {-
181-
182 QPointF translationPoint;-
183-
184 if (style <= Qt::DiagCrossPattern
style <= Qt::DiagCrossPatternDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
185 QColor col = qt_premultiplyColor(currentBrush.color(), (GLfloat)q->state()->opacity);-
186-
187 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::PatternColor), col);-
188-
189 QVector2D halfViewportSize(width*0.5, height*0.5);-
190 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::HalfViewportSize), halfViewportSize);-
191 }
never executed: end of block
0
192 else if (style == Qt::LinearGradientPattern
style == Qt::L...radientPatternDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
193 const QLinearGradient *g = static_cast<const QLinearGradient *>(currentBrush.gradient());-
194-
195 QPointF realStart = g->start();-
196 QPointF realFinal = g->finalStop();-
197 translationPoint = realStart;-
198-
199 QPointF l = realFinal - realStart;-
200-
201 QVector3D linearData(-
202 l.x(),-
203 l.y(),-
204 1.0f / (l.x() * l.x() + l.y() * l.y())-
205 );-
206-
207 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::LinearData), linearData);-
208-
209 QVector2D halfViewportSize(width*0.5, height*0.5);-
210 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::HalfViewportSize), halfViewportSize);-
211 }
never executed: end of block
0
212 else if (style == Qt::ConicalGradientPattern
style == Qt::C...radientPatternDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
213 const QConicalGradient *g = static_cast<const QConicalGradient *>(currentBrush.gradient());-
214 translationPoint = g->center();-
215-
216 GLfloat angle = -qDegreesToRadians(g->angle());-
217-
218 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::Angle), angle);-
219-
220 QVector2D halfViewportSize(width*0.5, height*0.5);-
221 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::HalfViewportSize), halfViewportSize);-
222 }
never executed: end of block
0
223 else if (style == Qt::RadialGradientPattern
style == Qt::R...radientPatternDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
224 const QRadialGradient *g = static_cast<const QRadialGradient *>(currentBrush.gradient());-
225 QPointF realCenter = g->center();-
226 QPointF realFocal = g->focalPoint();-
227 qreal realRadius = g->centerRadius() - g->focalRadius();-
228 translationPoint = realFocal;-
229-
230 QPointF fmp = realCenter - realFocal;-
231 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::Fmp), fmp);-
232-
233 GLfloat fmp2_m_radius2 = -fmp.x() * fmp.x() - fmp.y() * fmp.y() + realRadius*realRadius;-
234 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::Fmp2MRadius2), fmp2_m_radius2);-
235 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::Inverse2Fmp2MRadius2),-
236 GLfloat(1.0 / (2.0*fmp2_m_radius2)));-
237 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::SqrFr),-
238 GLfloat(g->focalRadius() * g->focalRadius()));-
239 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::BRadius),-
240 GLfloat(2 * (g->centerRadius() - g->focalRadius()) * g->focalRadius()),-
241 g->focalRadius(),-
242 g->centerRadius() - g->focalRadius());-
243-
244 QVector2D halfViewportSize(width*0.5, height*0.5);-
245 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::HalfViewportSize), halfViewportSize);-
246 }
never executed: end of block
0
247 else if (style == Qt::TexturePattern
style == Qt::TexturePatternDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
248 const QPixmap& texPixmap = currentBrush.texture();-
249-
250 if (qHasPixmapTexture(currentBrush)
qHasPixmapText...(currentBrush)Description
TRUEnever evaluated
FALSEnever evaluated
 && currentBrush.texture().isQBitmap()
currentBrush.t...().isQBitmap()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
251 QColor col = qt_premultiplyColor(currentBrush.color(), (GLfloat)q->state()->opacity);-
252 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::PatternColor), col);-
253 }
never executed: end of block
0
254-
255 QSizeF invertedTextureSize(1.0 / texPixmap.width(), 1.0 / texPixmap.height());-
256 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::InvertedTextureSize), invertedTextureSize);-
257-
258 QVector2D halfViewportSize(width*0.5, height*0.5);-
259 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::HalfViewportSize), halfViewportSize);-
260 }
never executed: end of block
0
261 else-
262 QMessageLogger(__FILE__, 342, __PRETTY_FUNCTION__).warning("QGL2PaintEngineEx: Unimplemented fill style");
never executed: QMessageLogger(__FILE__, 342, __PRETTY_FUNCTION__).warning("QGL2PaintEngineEx: Unimplemented fill style");
0
263-
264 const QPointF &brushOrigin = q->state()->brushOrigin;-
265 QTransform matrix = q->state()->matrix;-
266 matrix.translate(brushOrigin.x(), brushOrigin.y());-
267-
268 QTransform translate(1, 0, 0, 1, -translationPoint.x(), -translationPoint.y());-
269 qreal m22 = -1;-
270 qreal dy = height;-
271 if (device->isFlipped()
device->isFlipped()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
272 m22 = 1;-
273 dy = 0;-
274 }
never executed: end of block
0
275 QTransform gl_to_qt(1, 0, 0, m22, 0, dy);-
276 QTransform inv_matrix;-
277 if (style == Qt::TexturePattern
style == Qt::TexturePatternDescription
TRUEnever evaluated
FALSEnever evaluated
 && textureInvertedY == -1
textureInvertedY == -1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
278 inv_matrix = gl_to_qt * (QTransform(1, 0, 0, -1, 0, currentBrush.texture().height()) * brushQTransform * matrix).inverted() * translate;
never executed: inv_matrix = gl_to_qt * (QTransform(1, 0, 0, -1, 0, currentBrush.texture().height()) * brushQTransform * matrix).inverted() * translate;
0
279 else-
280 inv_matrix = gl_to_qt * (brushQTransform * matrix).inverted() * translate;
never executed: inv_matrix = gl_to_qt * (brushQTransform * matrix).inverted() * translate;
0
281-
282 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::BrushTransform), inv_matrix);-
283 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::BrushTexture), GLuint(0));-
284 }
never executed: end of block
0
285 brushUniformsDirty = false;-
286}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
287-
288-
289-
290void QGL2PaintEngineExPrivate::updateMatrix()-
291{-
292-
293-
294 const QTransform& transform = q->state()->matrix;-
295 const GLfloat wfactor = 2.0f / width;-
296 GLfloat hfactor = -2.0f / height;-
297-
298 GLfloat dx = transform.dx();-
299 GLfloat dy = transform.dy();-
300-
301 if (device->isFlipped()
device->isFlipped()Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
302 hfactor *= -1;-
303 dy -= height;-
304 }
never executed: end of block
0
305-
306-
307-
308 if (snapToPixelGrid
snapToPixelGridDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 && transform.type() == QTransform::TxTranslate
transform.type...m::TxTranslateDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0-3
309-
310 dx = std::ceil(dx - 0.5f);-
311 dy = std::ceil(dy - 0.5f);-
312 }
never executed: end of block
0
313 pmvMatrix[0][0] = (wfactor * transform.m11()) - transform.m13();-
314 pmvMatrix[1][0] = (wfactor * transform.m21()) - transform.m23();-
315 pmvMatrix[2][0] = (wfactor * dx) - transform.m33();-
316 pmvMatrix[0][1] = (hfactor * transform.m12()) + transform.m13();-
317 pmvMatrix[1][1] = (hfactor * transform.m22()) + transform.m23();-
318 pmvMatrix[2][1] = (hfactor * dy) + transform.m33();-
319 pmvMatrix[0][2] = transform.m13();-
320 pmvMatrix[1][2] = transform.m23();-
321 pmvMatrix[2][2] = transform.m33();-
322-
323-
324-
325 inverseScale = qMax(1 / qMax( qMax(qAbs(transform.m11()), qAbs(transform.m22())),-
326 qMax(qAbs(transform.m12()), qAbs(transform.m21())) ),-
327 qreal(0.0001));-
328-
329 matrixDirty = false;-
330 matrixUniformDirty = true;-
331-
332-
333-
334 glVertexAttrib3fv(QT_PMV_MATRIX_1_ATTR, pmvMatrix[0]);-
335 glVertexAttrib3fv(QT_PMV_MATRIX_2_ATTR, pmvMatrix[1]);-
336 glVertexAttrib3fv(QT_PMV_MATRIX_3_ATTR, pmvMatrix[2]);-
337-
338 dasher.setInvScale(inverseScale);-
339 stroker.setInvScale(inverseScale);-
340}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
341-
342-
343void QGL2PaintEngineExPrivate::updateCompositionMode()-
344{-
345-
346-
347-
348 switch(q->state()->composition_mode) {-
349 case
executed 3 times by 1 test: case QPainter::CompositionMode_SourceOver:
Executed by:
  • tst_qmdiarea - unknown status
 QPainter::CompositionMode_SourceOver:
executed 3 times by 1 test: case QPainter::CompositionMode_SourceOver:
Executed by:
  • tst_qmdiarea - unknown status
3
350 glBlendFunc(1, 0x0303);-
351 break;
executed 3 times by 1 test: break;
Executed by:
  • tst_qmdiarea - unknown status
3
352 case
never executed: case QPainter::CompositionMode_DestinationOver:
 QPainter::CompositionMode_DestinationOver:
never executed: case QPainter::CompositionMode_DestinationOver:
0
353 glBlendFunc(0x0305, 1);-
354 break;
never executed: break;
0
355 case
never executed: case QPainter::CompositionMode_Clear:
 QPainter::CompositionMode_Clear:
never executed: case QPainter::CompositionMode_Clear:
0
356 glBlendFunc(0, 0);-
357 break;
never executed: break;
0
358 case
never executed: case QPainter::CompositionMode_Source:
 QPainter::CompositionMode_Source:
never executed: case QPainter::CompositionMode_Source:
0
359 glBlendFunc(1, 0);-
360 break;
never executed: break;
0
361 case
never executed: case QPainter::CompositionMode_Destination:
 QPainter::CompositionMode_Destination:
never executed: case QPainter::CompositionMode_Destination:
0
362 glBlendFunc(0, 1);-
363 break;
never executed: break;
0
364 case
never executed: case QPainter::CompositionMode_SourceIn:
 QPainter::CompositionMode_SourceIn:
never executed: case QPainter::CompositionMode_SourceIn:
0
365 glBlendFunc(0x0304, 0);-
366 break;
never executed: break;
0
367 case
never executed: case QPainter::CompositionMode_DestinationIn:
 QPainter::CompositionMode_DestinationIn:
never executed: case QPainter::CompositionMode_DestinationIn:
0
368 glBlendFunc(0, 0x0302);-
369 break;
never executed: break;
0
370 case
never executed: case QPainter::CompositionMode_SourceOut:
 QPainter::CompositionMode_SourceOut:
never executed: case QPainter::CompositionMode_SourceOut:
0
371 glBlendFunc(0x0305, 0);-
372 break;
never executed: break;
0
373 case
never executed: case QPainter::CompositionMode_DestinationOut:
 QPainter::CompositionMode_DestinationOut:
never executed: case QPainter::CompositionMode_DestinationOut:
0
374 glBlendFunc(0, 0x0303);-
375 break;
never executed: break;
0
376 case
never executed: case QPainter::CompositionMode_SourceAtop:
 QPainter::CompositionMode_SourceAtop:
never executed: case QPainter::CompositionMode_SourceAtop:
0
377 glBlendFunc(0x0304, 0x0303);-
378 break;
never executed: break;
0
379 case
never executed: case QPainter::CompositionMode_DestinationAtop:
 QPainter::CompositionMode_DestinationAtop:
never executed: case QPainter::CompositionMode_DestinationAtop:
0
380 glBlendFunc(0x0305, 0x0302);-
381 break;
never executed: break;
0
382 case
never executed: case QPainter::CompositionMode_Xor:
 QPainter::CompositionMode_Xor:
never executed: case QPainter::CompositionMode_Xor:
0
383 glBlendFunc(0x0305, 0x0303);-
384 break;
never executed: break;
0
385 case
never executed: case QPainter::CompositionMode_Plus:
 QPainter::CompositionMode_Plus:
never executed: case QPainter::CompositionMode_Plus:
0
386 glBlendFunc(1, 1);-
387 break;
never executed: break;
0
388 default
never executed: default:
:
never executed: default:
0
389 QMessageLogger(__FILE__, 487, __PRETTY_FUNCTION__).warning("Unsupported composition mode");-
390 break;
never executed: break;
0
391 }-
392-
393 compositionModeDirty = false;-
394}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
395-
396static inline void setCoords(GLfloat *coords, const QGLRect &rect)-
397{-
398 coords[0] = rect.left;-
399 coords[1] = rect.top;-
400 coords[2] = rect.right;-
401 coords[3] = rect.top;-
402 coords[4] = rect.right;-
403 coords[5] = rect.bottom;-
404 coords[6] = rect.left;-
405 coords[7] = rect.bottom;-
406}
executed 45 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
45
407-
408void QGL2PaintEngineExPrivate::drawTexture(const QGLRect& dest, const QGLRect& src, const QSize &textureSize, bool opaque, bool pattern)-
409{-
410-
411 currentBrush = noBrush;-
412 shaderManager->setSrcPixelType(pattern ? QGLEngineShaderManager::PatternSrc : QGLEngineShaderManager::ImageSrc);-
413-
414 if (snapToPixelGrid
snapToPixelGridDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
415 snapToPixelGrid = false;-
416 matrixDirty = true;-
417 }
never executed: end of block
0
418-
419 if (prepareForDraw(opaque)
prepareForDraw(opaque)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
420 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::ImageTexture), GLuint(0));
never executed: shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::ImageTexture), GLuint(0));
0
421-
422 if (pattern
patternDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
423 QColor col = qt_premultiplyColor(q->state()->pen.color(), (GLfloat)q->state()->opacity);-
424 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::PatternColor), col);-
425 }
never executed: end of block
0
426-
427 GLfloat dx = 1.0 / textureSize.width();-
428 GLfloat dy = 1.0 / textureSize.height();-
429-
430 QGLRect srcTextureRect(src.left*dx, src.top*dy, src.right*dx, src.bottom*dy);-
431-
432 setCoords(staticVertexCoordinateArray, dest);-
433 setCoords(staticTextureCoordinateArray, srcTextureRect);-
434-
435 glDrawArrays(0x0006, 0, 4);-
436}
never executed: end of block
0
437-
438void QGL2PaintEngineEx::beginNativePainting()-
439{-
440 QGL2PaintEngineExPrivate * const d = d_func();-
441 ensureActive();-
442 d->transferMode(BrushDrawingMode);-
443-
444 d->nativePaintingActive = true;-
445-
446 d->glUseProgram(0);-
447-
448-
449 for (int i = 0; i < 3
i < 3Description
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
450 d->glDisableVertexAttribArray(i);
never executed: d->glDisableVertexAttribArray(i);
0
451-
452-
453 if (!d->ctx->contextHandle()->isOpenGLES()
!d->ctx->conte...->isOpenGLES()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
454 const QGLContext *ctx = d->ctx;-
455 const QGLFormat &fmt = d->device->format();-
456 if (fmt.majorVersion() < 3
fmt.majorVersion() < 3Description
TRUEnever evaluated
FALSEnever evaluated
 || (fmt.majorVersion() == 3
fmt.majorVersion() == 3Description
TRUEnever evaluated
FALSEnever evaluated
 && fmt.minorVersion() < 1
fmt.minorVersion() < 1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
457 || (fmt.majorVersion() == 3
fmt.majorVersion() == 3Description
TRUEnever evaluated
FALSEnever evaluated
 && fmt.minorVersion() == 1
fmt.minorVersion() == 1Description
TRUEnever evaluated
FALSEnever evaluated
 && ctx->contextHandle()->hasExtension(([]() -> QByteArray { enum { Size = sizeof("GL_ARB_compatibility") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "GL_ARB_compatibility" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()))
ctx->contextHa...turn ba; }()))Description
TRUEnever evaluated
FALSEnever evaluated
)		0
458 || fmt.profile() == QGLFormat::CompatibilityProfile
fmt.profile() ...ibilityProfileDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
459 {-
460-
461-
462-
463 const QTransform& mtx = state()->matrix;-
464-
465 float mv_matrix[4][4] =-
466 {-
467 { float(mtx.m11()), float(mtx.m12()), 0, float(mtx.m13()) },-
468 { float(mtx.m21()), float(mtx.m22()), 0, float(mtx.m23()) },-
469 { 0, 0, 1, 0 },-
470 { float(mtx.dx()), float(mtx.dy()), 0, float(mtx.m33()) }-
471 };-
472-
473 const QSize sz = d->device->size();-
474-
475 QOpenGLFunctions_1_1 *gl1funcs = QOpenGLContext::currentContext()->versionFunctions<QOpenGLFunctions_1_1>();-
476 gl1funcs->initializeOpenGLFunctions();-
477-
478 gl1funcs->glMatrixMode(0x1701);-
479 gl1funcs->glLoadIdentity();-
480 gl1funcs->glOrtho(0, sz.width(), sz.height(), 0, -999999, 999999);-
481-
482 gl1funcs->glMatrixMode(0x1700);-
483 gl1funcs->glLoadMatrixf(&mv_matrix[0][0]);-
484 }
never executed: end of block
0
485 }
never executed: end of block
0
486-
487-
488 d->lastTextureUsed = GLuint(-1);-
489 d->dirtyStencilRegion = QRect(0, 0, d->width, d->height);-
490 d->resetGLState();-
491-
492 d->shaderManager->setDirty();-
493-
494 d->needsSync = true;-
495}
never executed: end of block
0
496-
497void QGL2PaintEngineExPrivate::resetGLState()-
498{-
499 glDisable(0x0BE2);-
500 glActiveTexture(0x84C0);-
501 glDisable(0x0B90);-
502 glDisable(0x0B71);-
503 glDisable(0x0C11);-
504 glDepthMask(true);-
505 glDepthFunc(0x0201);-
506 glClearDepthf(1);-
507 glStencilMask(0xff);-
508 glStencilOp(0x1E00, 0x1E00, 0x1E00);-
509 glStencilFunc(0x0207, 0, 0xff);-
510 ctx->d_func()->setVertexAttribArrayEnabled(QT_TEXTURE_COORDS_ATTR, false);-
511 ctx->d_func()->setVertexAttribArrayEnabled(QT_VERTEX_COORDS_ATTR, false);-
512 ctx->d_func()->setVertexAttribArrayEnabled(QT_OPACITY_ATTR, false);-
513-
514 if (!ctx->contextHandle()->isOpenGLES()
!ctx->contextH...->isOpenGLES()Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
) {		0-3
515-
516 float color[] = { 1.0f, 1.0f, 1.0f, 1.0f };-
517 glVertexAttrib4fv(3, color);-
518 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
519-
520}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
521-
522bool QGL2PaintEngineExPrivate::resetOpenGLContextActiveEngine()-
523{-
524 QOpenGLContext *guiGlContext = ctx->contextHandle();-
525 QOpenGLContextPrivate *guiGlContextPrivate =-
526 guiGlContext
guiGlContextDescription
TRUEevaluated 48 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 ? QOpenGLContextPrivate::get(guiGlContext) : 0;		0-48
527-
528 if (guiGlContextPrivate
guiGlContextPrivateDescription
TRUEevaluated 48 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && guiGlContextPrivate->active_engine
guiGlContextPr...>active_engineDescription
TRUEnever evaluated
FALSEevaluated 48 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-48
529 ctx->d_func()->refreshCurrentFbo();-
530 guiGlContextPrivate->active_engine = 0;-
531 return
never executed: return true;
 true;
never executed: return true;
0
532 }-
533-
534 return
executed 48 times by 1 test: return false;
Executed by:
  • tst_qmdiarea - unknown status
 false;
executed 48 times by 1 test: return false;
Executed by:
  • tst_qmdiarea - unknown status
48
535}-
536-
537void QGL2PaintEngineEx::endNativePainting()-
538{-
539 QGL2PaintEngineExPrivate * const d = d_func();-
540 d->needsSync = true;-
541 d->nativePaintingActive = false;-
542}
never executed: end of block
0
543-
544void QGL2PaintEngineEx::invalidateState()-
545{-
546 QGL2PaintEngineExPrivate * const d = d_func();-
547 d->needsSync = true;-
548}
never executed: end of block
0
549-
550bool QGL2PaintEngineEx::isNativePaintingActive() const {-
551 const QGL2PaintEngineExPrivate * const d = d_func();-
552 return
never executed: return d->nativePaintingActive;
 d->nativePaintingActive;
never executed: return d->nativePaintingActive;
0
553}-
554-
555bool QGL2PaintEngineEx::shouldDrawCachedGlyphs(QFontEngine *fontEngine, const QTransform &t) const-
556{-
557-
558 if (t.type() == QTransform::TxProject
t.type() == QT...orm::TxProjectDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
559 return
never executed: return false;
 false;
never executed: return false;
0
560-
561-
562-
563-
564 if (!fontEngine->supportsTransformation(t)
!fontEngine->s...nsformation(t)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
565-
566-
567-
568-
569 float det = t.determinant();-
570 if (det >= 0.25f
det >= 0.25fDescription
TRUEnever evaluated
FALSEnever evaluated
 && det <= 4.f
det <= 4.fDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
571-
572 return
never executed: return QPaintEngineEx::shouldDrawCachedGlyphs(fontEngine, t);
 QPaintEngineEx::shouldDrawCachedGlyphs(fontEngine, t);
never executed: return QPaintEngineEx::shouldDrawCachedGlyphs(fontEngine, t);
0
573 }-
574-
575 return
never executed: return false;
 false;
never executed: return false;
0
576 }-
577-
578 return
never executed: return QPaintEngineEx::shouldDrawCachedGlyphs(fontEngine, t);
 QPaintEngineEx::shouldDrawCachedGlyphs(fontEngine, t);
never executed: return QPaintEngineEx::shouldDrawCachedGlyphs(fontEngine, t);
0
579}-
580-
581void QGL2PaintEngineExPrivate::transferMode(EngineMode newMode)-
582{-
583 if (newMode == mode
newMode == modeDescription
TRUEevaluated 51 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
)		0-51
584 return;
executed 51 times by 1 test: return;
Executed by:
  • tst_qmdiarea - unknown status
51
585-
586 if (mode == TextDrawingMode
mode == TextDrawingModeDescription
TRUEnever evaluated
FALSEnever evaluated
 || mode == ImageDrawingMode
mode == ImageDrawingModeDescription
TRUEnever evaluated
FALSEnever evaluated
 || mode == ImageArrayDrawingMode
mode == ImageArrayDrawingModeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
587 lastTextureUsed = GLuint(-1);-
588 }
never executed: end of block
0
589-
590 if (newMode == TextDrawingMode
newMode == TextDrawingModeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
591 shaderManager->setHasComplexGeometry(true);-
592 }
never executed: end of block
 else {		0
593 shaderManager->setHasComplexGeometry(false);-
594 }
never executed: end of block
0
595-
596 if (newMode == ImageDrawingMode
newMode == ImageDrawingModeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
597 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, staticVertexCoordinateArray);-
598 setVertexAttributePointer(QT_TEXTURE_COORDS_ATTR, staticTextureCoordinateArray);-
599 }
never executed: end of block
0
600-
601 if (newMode == ImageArrayDrawingMode
newMode == Ima...rayDrawingModeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
602 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, (GLfloat*)vertexCoordinateArray.data());-
603 setVertexAttributePointer(QT_TEXTURE_COORDS_ATTR, (GLfloat*)textureCoordinateArray.data());-
604 setVertexAttributePointer(QT_OPACITY_ATTR, (GLfloat*)opacityArray.data());-
605 }
never executed: end of block
0
606-
607-
608 if (newMode != TextDrawingMode
newMode != TextDrawingModeDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
609 shaderManager->setMaskType(QGLEngineShaderManager::NoMask);
never executed: shaderManager->setMaskType(QGLEngineShaderManager::NoMask);
0
610-
611 mode = newMode;-
612}
never executed: end of block
0
613-
614struct QGL2PEVectorPathCache-
615{-
616-
617-
618-
619-
620 float *vertices;-
621 void *indices;-
622-
623 int vertexCount;-
624 int indexCount;-
625 GLenum primitiveType;-
626 qreal iscale;-
627 QVertexIndexVector::Type indexType;-
628};-
629-
630void QGL2PaintEngineExPrivate::cleanupVectorPath(QPaintEngineEx *engine, void *data)-
631{-
632 QGL2PEVectorPathCache *c = (QGL2PEVectorPathCache *) data;-
633-
634-
635-
636-
637-
638-
639 (void)engine;;-
640 free(c->vertices);-
641 free(c->indices);-
642-
643 delete c;-
644}
never executed: end of block
0
645-
646-
647void QGL2PaintEngineExPrivate::fill(const QVectorPath& path)-
648{-
649 transferMode(BrushDrawingMode);-
650-
651 if (snapToPixelGrid
snapToPixelGridDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-42
652 snapToPixelGrid = false;-
653 matrixDirty = true;-
654 }
never executed: end of block
0
655-
656-
657 if (matrixDirty
matrixDirtyDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-42
658 updateMatrix();
never executed: updateMatrix();
0
659-
660 const QPointF* const points = reinterpret_cast<const QPointF*>(path.points());-
661-
662-
663 if (path.shape() == QVectorPath::RectangleHint
path.shape() =...:RectangleHintDescription
TRUEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
) {		0-42
664 QGLRect rect(points[0].x(), points[0].y(), points[2].x(), points[2].y());-
665 prepareForDraw(currentBrush.isOpaque());-
666 composite(rect);-
667 }
executed 42 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
 else if (path.isConvex()
path.isConvex()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0-42
668-
669 if (path.isCacheable()
path.isCacheable()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
670 QVectorPath::CacheEntry *data = path.lookupCacheData(q);-
671 QGL2PEVectorPathCache *cache;-
672-
673 bool updateCache = false;-
674-
675 if (data
dataDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
676 cache = (QGL2PEVectorPathCache *) data->data;-
677-
678 if (path.isCurved()
path.isCurved()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
679 qreal scaleFactor = cache->iscale / inverseScale;-
680 if (scaleFactor < 0.5
scaleFactor < 0.5Description
TRUEnever evaluated
FALSEnever evaluated
 || scaleFactor > 2.0
scaleFactor > 2.0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
681-
682-
683-
684-
685-
686 free(cache->vertices);-
687 ((!(cache->indices == 0)) ? qt_assert("cache->indices == 0",__FILE__,785) : qt_noop());-
688-
689 updateCache = true;-
690 }
never executed: end of block
0
691 }
never executed: end of block
0
692 }
never executed: end of block
 else {		0
693 cache = new QGL2PEVectorPathCache;-
694 data = const_cast<QVectorPath &>(path).addCacheData(q, cache, cleanupVectorPath);-
695 updateCache = true;-
696 }
never executed: end of block
0
697-
698-
699 if (updateCache
updateCacheDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
700 vertexCoordinateArray.clear();-
701 vertexCoordinateArray.addPath(path, inverseScale, false);-
702 int vertexCount = vertexCoordinateArray.vertexCount();-
703 int floatSizeInBytes = vertexCount * 2 * sizeof(float);-
704 cache->vertexCount = vertexCount;-
705 cache->indexCount = 0;-
706 cache->primitiveType = 0x0006;-
707 cache->iscale = inverseScale;-
708-
709-
710-
711-
712-
713-
714 cache->vertices = (float *) malloc(floatSizeInBytes);-
715 memcpy(cache->vertices, vertexCoordinateArray.data(), floatSizeInBytes);-
716 cache->indices = 0;-
717-
718 }
never executed: end of block
0
719-
720 prepareForDraw(currentBrush.isOpaque());-
721-
722-
723-
724-
725 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, cache->vertices);-
726-
727 glDrawArrays(cache->primitiveType, 0, cache->vertexCount);-
728-
729 }
never executed: end of block
 else {		0
730-
731-
732 path.makeCacheable();-
733 vertexCoordinateArray.clear();-
734 vertexCoordinateArray.addPath(path, inverseScale, false);-
735 prepareForDraw(currentBrush.isOpaque());-
736 drawVertexArrays(vertexCoordinateArray, 0x0006);-
737 }
never executed: end of block
0
738-
739 } else {-
740 bool useCache = path.isCacheable();-
741 if (useCache
useCacheDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
742 QRectF bbox = path.controlPointRect();-
743-
744 useCache &= (
(bbox.left() >... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
bbox.left() > -0x8000 * inverseScale)
(bbox.left() >... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
0
745 && (
(bbox.right() ... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
bbox.right() < 0x8000 * inverseScale)
(bbox.right() ... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
0
746 && (
(bbox.top() > ... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
bbox.top() > -0x8000 * inverseScale)
(bbox.top() > ... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
0
747 && (
(bbox.bottom()... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
bbox.bottom() < 0x8000 * inverseScale)
(bbox.bottom()... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
;		0
748 }
never executed: end of block
0
749-
750 if (useCache
useCacheDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
751 QVectorPath::CacheEntry *data = path.lookupCacheData(q);-
752 QGL2PEVectorPathCache *cache;-
753-
754 bool updateCache = false;-
755-
756 if (data
dataDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
757 cache = (QGL2PEVectorPathCache *) data->data;-
758-
759 if (path.isCurved()
path.isCurved()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
760 qreal scaleFactor = cache->iscale / inverseScale;-
761 if (scaleFactor < 0.5
scaleFactor < 0.5Description
TRUEnever evaluated
FALSEnever evaluated
 || scaleFactor > 2.0
scaleFactor > 2.0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
762-
763-
764-
765-
766 free(cache->vertices);-
767 free(cache->indices);-
768-
769 updateCache = true;-
770 }
never executed: end of block
0
771 }
never executed: end of block
0
772 }
never executed: end of block
 else {		0
773 cache = new QGL2PEVectorPathCache;-
774 data = const_cast<QVectorPath &>(path).addCacheData(q, cache, cleanupVectorPath);-
775 updateCache = true;-
776 }
never executed: end of block
0
777-
778-
779 if (updateCache
updateCacheDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
780 QTriangleSet polys = qTriangulate(path, QTransform().scale(1 / inverseScale, 1 / inverseScale));-
781 cache->vertexCount = polys.vertices.size() / 2;-
782 cache->indexCount = polys.indices.size();-
783 cache->primitiveType = 0x0004;-
784 cache->iscale = inverseScale;-
785 cache->indexType = polys.indices.type();-
786 cache->vertices = (float *) malloc(sizeof(float) * polys.vertices.size());-
787 if (polys.indices.type() == QVertexIndexVector::UnsignedInt
polys.indices....r::UnsignedIntDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
788 cache->indices = (quint32 *) malloc(sizeof(quint32) * polys.indices.size());-
789 memcpy(cache->indices, polys.indices.data(), sizeof(quint32) * polys.indices.size());-
790 }
never executed: end of block
 else {		0
791 cache->indices = (quint16 *) malloc(sizeof(quint16) * polys.indices.size());-
792 memcpy(cache->indices, polys.indices.data(), sizeof(quint16) * polys.indices.size());-
793 }
never executed: end of block
0
794 for (int i = 0; i < polys.vertices.size()
i < polys.vertices.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
795 cache->vertices[i] = float(inverseScale * polys.vertices.at(i));
never executed: cache->vertices[i] = float(inverseScale * polys.vertices.at(i));
0
796-
797 }
never executed: end of block
0
798-
799 prepareForDraw(currentBrush.isOpaque());-
800 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, cache->vertices);-
801 if (cache->indexType == QVertexIndexVector::UnsignedInt
cache->indexTy...r::UnsignedIntDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
802 glDrawElements(cache->primitiveType, cache->indexCount, 0x1405, (qint32 *)cache->indices);
never executed: glDrawElements(cache->primitiveType, cache->indexCount, 0x1405, (qint32 *)cache->indices);
0
803 else-
804 glDrawElements(cache->primitiveType, cache->indexCount, 0x1403, (qint16 *)cache->indices);
never executed: glDrawElements(cache->primitiveType, cache->indexCount, 0x1403, (qint16 *)cache->indices);
0
805-
806-
807 } else {-
808-
809-
810 path.makeCacheable();-
811-
812 if (!device->format().stencil()
!device->format().stencil()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
813-
814-
815 QRectF bbox = path.controlPointRect();-
816-
817 bool withinLimits = (
(bbox.left() >... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
bbox.left() > -0x8000 * inverseScale)
(bbox.left() >... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
0
818 && (
(bbox.right() ... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
bbox.right() < 0x8000 * inverseScale)
(bbox.right() ... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
0
819 && (
(bbox.top() > ... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
bbox.top() > -0x8000 * inverseScale)
(bbox.top() > ... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
0
820 && (
(bbox.bottom()... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
bbox.bottom() < 0x8000 * inverseScale)
(bbox.bottom()... inverseScale)Description
TRUEnever evaluated
FALSEnever evaluated
;		0
821 if (withinLimits
withinLimitsDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
822 QTriangleSet polys = qTriangulate(path, QTransform().scale(1 / inverseScale, 1 / inverseScale));-
823-
824 QVarLengthArray<float> vertices(polys.vertices.size());-
825 for (int i = 0; i < polys.vertices.size()
i < polys.vertices.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
826 vertices[i] = float(inverseScale * polys.vertices.at(i));
never executed: vertices[i] = float(inverseScale * polys.vertices.at(i));
0
827-
828 prepareForDraw(currentBrush.isOpaque());-
829 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, vertices.constData());-
830 if (polys.indices.type() == QVertexIndexVector::UnsignedInt
polys.indices....r::UnsignedIntDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
831 glDrawElements(0x0004, polys.indices.size(), 0x1405, polys.indices.data());
never executed: glDrawElements(0x0004, polys.indices.size(), 0x1405, polys.indices.data());
0
832 else-
833 glDrawElements(0x0004, polys.indices.size(), 0x1403, polys.indices.data());
never executed: glDrawElements(0x0004, polys.indices.size(), 0x1403, polys.indices.data());
0
834 } else {-
835-
836 QMessageLogger(__FILE__, 961, __PRETTY_FUNCTION__).warning("Painter path exceeds +/-32767 pixels.");-
837 }
never executed: end of block
0
838 return;
never executed: return;
0
839 }-
840-
841-
842 vertexCoordinateArray.clear();-
843 vertexCoordinateArray.addPath(path, inverseScale, false);-
844-
845 fillStencilWithVertexArray(vertexCoordinateArray, path.hasWindingFill());-
846-
847 glStencilMask(0xff);-
848 glStencilOp(0x1E00, 0x1E01, 0x1E01);-
849-
850 if (q->state()->clipTestEnabled
q->state()->clipTestEnabledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
851-
852 glStencilFunc(0x0205, q->state()->currentClip, GLuint(0x80));-
853 }
never executed: end of block
 else if (path.hasWindingFill()
path.hasWindingFill()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
854-
855 glStencilFunc(0x0205, 0, 0xff);-
856 }
never executed: end of block
 else {		0
857-
858 glStencilFunc(0x0205, 0, GLuint(0x80));-
859 }
never executed: end of block
0
860 prepareForDraw(currentBrush.isOpaque());-
861-
862-
863 composite(vertexCoordinateArray.boundingRect());-
864 glStencilMask(0);-
865 updateClipScissorTest();-
866 }
never executed: end of block
0
867 }-
868}-
869-
870-
871void QGL2PaintEngineExPrivate::fillStencilWithVertexArray(const float *data,-
872 int count,-
873 int *stops,-
874 int stopCount,-
875 const QGLRect &bounds,-
876 StencilFillMode mode)-
877{-
878 ((!(count || stops)) ? qt_assert("count || stops",__FILE__,1003) : qt_noop());-
879-
880-
881 glStencilMask(0xff);-
882-
883 if (dirtyStencilRegion.intersects(currentScissorBounds)
dirtyStencilRe...ScissorBounds)Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
884 QVector<QRect> clearRegion = dirtyStencilRegion.intersected(currentScissorBounds).rects();-
885 glClearStencil(0);-
886 for (int i = 0; i < clearRegion.size()
i < clearRegion.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
887-
888 setScissor(clearRegion.at(i));-
889-
890 glClear(0x00000400);-
891 }
never executed: end of block
0
892-
893 dirtyStencilRegion -= currentScissorBounds;-
894-
895-
896 updateClipScissorTest();-
897-
898 }
never executed: end of block
0
899-
900 glColorMask(0, 0, 0, 0);-
901 useSimpleShader();-
902 glEnable(0x0B90);-
903-
904 if (mode == WindingFillMode
mode == WindingFillModeDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
905 ((!(stops && !count)) ? qt_assert("stops && !count",__FILE__,1030) : qt_noop());-
906 if (q->state()->clipTestEnabled
q->state()->clipTestEnabledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
907-
908 glStencilFunc(0x0203, GLuint(0x80) | q->state()->currentClip, ~GLuint(0x80));-
909 glStencilOp(0x1E00, 0x1E01, 0x1E01);-
910 composite(bounds);-
911-
912 glStencilFunc(0x0202, GLuint(0x80), GLuint(0x80));-
913 }
never executed: end of block
 else if (!stencilClean
!stencilCleanDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
914-
915 glStencilFunc(0x0207, 0, 0xff);-
916 glStencilOp(0, 0, 0);-
917 composite(bounds);-
918 }
never executed: end of block
0
919-
920-
921 glStencilOpSeparate(0x0404, 0x1E00, 0x8507, 0x8507);-
922-
923 glStencilOpSeparate(0x0405, 0x1E00, 0x8508, 0x8508);-
924 glStencilMask(~GLuint(0x80));-
925 drawVertexArrays(data, stops, stopCount, 0x0006);-
926-
927 if (q->state()->clipTestEnabled
q->state()->clipTestEnabledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
928-
929 glStencilFunc(0x0202, q->state()->currentClip, ~GLuint(0x80));-
930 glStencilOp(0x1E00, 0x1E01, 0x1E01);-
931 glStencilMask(GLuint(0x80));-
932 composite(bounds);-
933 }
never executed: end of block
0
934 }
never executed: end of block
 else if (mode == OddEvenFillMode
mode == OddEvenFillModeDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
) {		0-3
935 glStencilMask(GLuint(0x80));-
936 glStencilOp(0x1E00, 0x1E00, 0x150A);-
937 drawVertexArrays(data, stops, stopCount, 0x0006);-
938-
939 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
 else {		3
940 ((!(count && !stops)) ? qt_assert("count && !stops",__FILE__,1065) : qt_noop());-
941 glStencilMask(GLuint(0x80));-
942-
943-
944-
945-
946-
947-
948 glStencilOp(0x1E00, 0x1E00, 0x1E01);-
949 if (q->state()->clipTestEnabled
q->state()->clipTestEnabledDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
950 glStencilFunc(0x0203, q->state()->currentClip | GLuint(0x80),-
951 ~GLuint(0x80));-
952 }
never executed: end of block
 else {		0
953 glStencilFunc(0x0207, GLuint(0x80), 0xff);-
954 }
never executed: end of block
0
955 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, data);-
956 glDrawArrays(0x0005, 0, count);-
957-
958 }
never executed: end of block
0
959-
960-
961 glColorMask(1, 1, 1, 1);-
962}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
963-
964-
965-
966-
967-
968-
969void QGL2PaintEngineExPrivate::resetClipIfNeeded()-
970{-
971 if (maxClip != (GLuint(0x80) - 1)
maxClip != (GLuint(0x80) - 1)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
972 return;
never executed: return;
0
973-
974 QGL2PaintEngineEx * const q = q_func();-
975-
976 useSimpleShader();-
977 glEnable(0x0B90);-
978 glColorMask(0, 0, 0, 0);-
979-
980 QRectF bounds = q->state()->matrix.inverted().mapRect(QRectF(0, 0, width, height));-
981 QGLRect rect(bounds.left(), bounds.top(), bounds.right(), bounds.bottom());-
982-
983-
984 glStencilFunc(0x0203, q->state()->currentClip, 0xff);-
985 glStencilOp(0x1E00, 0x150A, 0x150A);-
986 glStencilMask(GLuint(0x80));-
987 composite(rect);-
988-
989-
990 glStencilFunc(0x0205, 0x01, GLuint(0x80));-
991 glStencilOp(0, 0x1E01, 0x1E01);-
992 glStencilMask(0xff);-
993 composite(rect);-
994-
995 q->state()->currentClip = 1;-
996 q->state()->canRestoreClip = false;-
997-
998 maxClip = 1;-
999-
1000 glStencilMask(0x0);-
1001 glColorMask(1, 1, 1, 1);-
1002}
never executed: end of block
0
1003-
1004bool QGL2PaintEngineExPrivate::prepareForCachedGlyphDraw(const QFontEngineGlyphCache &cache)-
1005{-
1006 QGL2PaintEngineEx * const q = q_func();-
1007-
1008 ((!(cache.transform().type() <= QTransform::TxScale)) ? qt_assert("cache.transform().type() <= QTransform::TxScale",__FILE__,1133) : qt_noop());-
1009-
1010 QTransform &transform = q->state()->matrix;-
1011 transform.scale(1.0 / cache.transform().m11(), 1.0 / cache.transform().m22());-
1012 bool ret = prepareForDraw(false);-
1013 transform.scale(cache.transform().m11(), cache.transform().m22());-
1014-
1015 return
never executed: return ret;
 ret;
never executed: return ret;
0
1016}-
1017-
1018bool QGL2PaintEngineExPrivate::prepareForDraw(bool srcPixelsAreOpaque)-
1019{-
1020 if (brushTextureDirty
brushTextureDirtyDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 39 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 && mode != ImageDrawingMode
mode != ImageDrawingModeDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && mode != ImageArrayDrawingMode
mode != ImageArrayDrawingModeDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
)		0-39
1021 updateBrushTexture();
executed 3 times by 1 test: updateBrushTexture();
Executed by:
  • tst_qmdiarea - unknown status
3
1022-
1023 if (compositionModeDirty
compositionModeDirtyDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 39 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		3-39
1024 updateCompositionMode();
executed 3 times by 1 test: updateCompositionMode();
Executed by:
  • tst_qmdiarea - unknown status
3
1025-
1026 if (matrixDirty
matrixDirtyDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-42
1027 updateMatrix();
never executed: updateMatrix();
0
1028-
1029 const bool stateHasOpacity = q->state()->opacity < 0.99f;-
1030 if (q->state()->composition_mode == QPainter::CompositionMode_Source
q->state()->co...ionMode_SourceDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
0-42
1031 || (q->state()->composition_mode == QPainter::CompositionMode_SourceOver
q->state()->co...ode_SourceOverDescription
TRUEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
0-42
1032 && srcPixelsAreOpaque
srcPixelsAreOpaqueDescription
TRUEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && !stateHasOpacity
!stateHasOpacityDescription
TRUEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
))		0-42
1033 {-
1034 glDisable(0x0BE2);-
1035 }
executed 42 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
 else {		42
1036 glEnable(0x0BE2);-
1037 }
never executed: end of block
0
1038-
1039 QGLEngineShaderManager::OpacityMode opacityMode;-
1040 if (mode == ImageArrayDrawingMode
mode == ImageArrayDrawingModeDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-42
1041 opacityMode = QGLEngineShaderManager::AttributeOpacity;-
1042 }
never executed: end of block
 else {		0
1043 opacityMode = stateHasOpacity
stateHasOpacityDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 ? QGLEngineShaderManager::UniformOpacity		0-42
1044 : QGLEngineShaderManager::NoOpacity;-
1045 if (stateHasOpacity
stateHasOpacityDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 && (
(mode != ImageDrawingMode)Description
TRUEnever evaluated
FALSEnever evaluated
mode != ImageDrawingMode)
(mode != ImageDrawingMode)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0-42
1046-
1047 bool brushIsPattern = (
(currentBrush....Dense1Pattern)Description
TRUEnever evaluated
FALSEnever evaluated
currentBrush.style() >= Qt::Dense1Pattern)
(currentBrush....Dense1Pattern)Description
TRUEnever evaluated
FALSEnever evaluated
 &&		0
1048 (
(currentBrush....gCrossPattern)Description
TRUEnever evaluated
FALSEnever evaluated
currentBrush.style() <= Qt::DiagCrossPattern)
(currentBrush....gCrossPattern)Description
TRUEnever evaluated
FALSEnever evaluated
;		0
1049-
1050 if ((
(currentBrush....:SolidPattern)Description
TRUEnever evaluated
FALSEnever evaluated
currentBrush.style() == Qt::SolidPattern)
(currentBrush....:SolidPattern)Description
TRUEnever evaluated
FALSEnever evaluated
 || brushIsPattern
brushIsPatternDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1051 opacityMode = QGLEngineShaderManager::NoOpacity;
never executed: opacityMode = QGLEngineShaderManager::NoOpacity;
0
1052 }
never executed: end of block
0
1053 }
executed 42 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
42
1054 shaderManager->setOpacityMode(opacityMode);-
1055-
1056 bool changed = shaderManager->useCorrectShaderProg();-
1057-
1058 if (changed
changedDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 39 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		3-39
1059-
1060 brushUniformsDirty = true;-
1061 opacityUniformDirty = true;-
1062 matrixUniformDirty = true;-
1063 translateZUniformDirty = true;-
1064 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
1065-
1066 if (brushUniformsDirty
brushUniformsDirtyDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 39 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 && mode != ImageDrawingMode
mode != ImageDrawingModeDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && mode != ImageArrayDrawingMode
mode != ImageArrayDrawingModeDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
)		0-39
1067 updateBrushUniforms();
executed 3 times by 1 test: updateBrushUniforms();
Executed by:
  • tst_qmdiarea - unknown status
3
1068-
1069 if (opacityMode == QGLEngineShaderManager::UniformOpacity
opacityMode ==...UniformOpacityDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 && opacityUniformDirty
opacityUniformDirtyDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0-42
1070 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::GlobalOpacity), (GLfloat)q->state()->opacity);-
1071 opacityUniformDirty = false;-
1072 }
never executed: end of block
0
1073-
1074 if (matrixUniformDirty
matrixUniformDirtyDescription
TRUEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && shaderManager->hasComplexGeometry()
shaderManager-...plexGeometry()Description
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-42
1075 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::Matrix),-
1076 pmvMatrix);-
1077 matrixUniformDirty = false;-
1078 }
never executed: end of block
0
1079-
1080 if (translateZUniformDirty
translateZUniformDirtyDescription
TRUEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && shaderManager->hasComplexGeometry()
shaderManager-...plexGeometry()Description
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-42
1081 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::TranslateZ),-
1082 translateZ);-
1083 translateZUniformDirty = false;-
1084 }
never executed: end of block
0
1085-
1086 return
executed 42 times by 1 test: return changed;
Executed by:
  • tst_qmdiarea - unknown status
 changed;
executed 42 times by 1 test: return changed;
Executed by:
  • tst_qmdiarea - unknown status
42
1087}-
1088-
1089void QGL2PaintEngineExPrivate::composite(const QGLRect& boundingRect)-
1090{-
1091 setCoords(staticVertexCoordinateArray, boundingRect);-
1092 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, staticVertexCoordinateArray);-
1093 glDrawArrays(0x0006, 0, 4);-
1094}
executed 45 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
45
1095-
1096-
1097void QGL2PaintEngineExPrivate::drawVertexArrays(const float *data, int *stops, int stopCount,-
1098 GLenum primitive)-
1099{-
1100-
1101 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, data);-
1102-
1103 int previousStop = 0;-
1104 for (int i=0; i<stopCount
i<stopCountDescription
TRUEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
; ++i) {		3-42
1105 int stop = stops[i];-
1106-
1107-
1108-
1109-
1110-
1111 glDrawArrays(primitive, previousStop, stop - previousStop);-
1112 previousStop = stop;-
1113 }
executed 42 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
42
1114}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
1115-
1116-
1117-
1118QGL2PaintEngineEx::QGL2PaintEngineEx()-
1119 : QPaintEngineEx(*(new QGL2PaintEngineExPrivate(this)))-
1120{-
1121}
executed 1 time by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
1
1122-
1123QGL2PaintEngineEx::~QGL2PaintEngineEx()-
1124{-
1125}-
1126-
1127void QGL2PaintEngineEx::fill(const QVectorPath &path, const QBrush &brush)-
1128{-
1129 QGL2PaintEngineExPrivate * const d = d_func();-
1130-
1131 if (qbrush_style(brush) == Qt::NoBrush
qbrush_style(b...== Qt::NoBrushDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-42
1132 return;
never executed: return;
0
1133 ensureActive();-
1134 d->setBrush(brush);-
1135 d->fill(path);-
1136}
executed 42 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
42
1137-
1138__attribute__((visibility("default"))) bool qt_scaleForTransform(const QTransform &transform, qreal *scale);-
1139-
1140-
1141void QGL2PaintEngineEx::stroke(const QVectorPath &path, const QPen &pen)-
1142{-
1143 QGL2PaintEngineExPrivate * const d = d_func();-
1144-
1145 const QBrush &penBrush = qpen_brush(pen);-
1146 if (qpen_style(pen) == Qt::NoPen
qpen_style(pen) == Qt::NoPenDescription
TRUEnever evaluated
FALSEnever evaluated
 || qbrush_style(penBrush) == Qt::NoBrush
qbrush_style(p...== Qt::NoBrushDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1147 return;
never executed: return;
0
1148-
1149 QGL2PaintEngineState *s = state();-
1150 if (qt_pen_is_cosmetic(pen, s->renderHints)
qt_pen_is_cosm...->renderHints)Description
TRUEnever evaluated
FALSEnever evaluated
 && !qt_scaleForTransform(s->transform(), 0)
!qt_scaleForTr...ransform(), 0)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1151-
1152 QPaintEngineEx::stroke(path, pen);-
1153 return;
never executed: return;
0
1154 }-
1155-
1156 ensureActive();-
1157 d->setBrush(penBrush);-
1158 d->stroke(path, pen);-
1159}
never executed: end of block
0
1160-
1161void QGL2PaintEngineExPrivate::stroke(const QVectorPath &path, const QPen &pen)-
1162{-
1163 const QGL2PaintEngineState *s = q->state();-
1164 if (snapToPixelGrid
snapToPixelGridDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1165 snapToPixelGrid = false;-
1166 matrixDirty = true;-
1167 }
never executed: end of block
0
1168-
1169 const Qt::PenStyle penStyle = qpen_style(pen);-
1170 const QBrush &penBrush = qpen_brush(pen);-
1171 const bool opaque = penBrush.isOpaque()
penBrush.isOpaque()Description
TRUEnever evaluated
FALSEnever evaluated
 && s->opacity > 0.99
s->opacity > 0.99Description
TRUEnever evaluated
FALSEnever evaluated
;		0
1172-
1173 transferMode(BrushDrawingMode);-
1174-
1175-
1176-
1177-
1178 updateMatrix();-
1179-
1180 QRectF clip = q->state()->matrix.inverted().mapRect(q->state()->clipEnabled-
1181 ? q->state()->rectangleClip-
1182 : QRectF(0, 0, width, height));-
1183-
1184 if (penStyle == Qt::SolidLine
penStyle == Qt::SolidLineDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1185 stroker.process(path, pen, clip, s->renderHints);-
1186-
1187 }
never executed: end of block
 else {		0
1188 dasher.process(path, pen, clip, s->renderHints);-
1189-
1190 QVectorPath dashStroke(dasher.points(),-
1191 dasher.elementCount(),-
1192 dasher.elementTypes());-
1193 stroker.process(dashStroke, pen, clip, s->renderHints);-
1194 }
never executed: end of block
0
1195-
1196 if (!stroker.vertexCount()
!stroker.vertexCount()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1197 return;
never executed: return;
0
1198-
1199 if (opaque
opaqueDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1200 prepareForDraw(opaque);-
1201 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, stroker.vertices());-
1202 glDrawArrays(0x0005, 0, stroker.vertexCount() / 2);-
1203-
1204-
1205-
1206-
1207-
1208-
1209 }
never executed: end of block
 else {		0
1210 qreal width = qpen_widthf(pen) / 2;-
1211 if (width == 0
width == 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1212 width = 0.5;
never executed: width = 0.5;
0
1213 qreal extra = pen.joinStyle() == Qt::MiterJoin
pen.joinStyle(... Qt::MiterJoinDescription
TRUEnever evaluated
FALSEnever evaluated
0
1214 ? qMax(pen.miterLimit() * width, width)-
1215 : width;-
1216-
1217 if (qt_pen_is_cosmetic(pen, s->renderHints)
qt_pen_is_cosm...->renderHints)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1218 extra = extra * inverseScale;
never executed: extra = extra * inverseScale;
0
1219-
1220 QRectF bounds = path.controlPointRect().adjusted(-extra, -extra, extra, extra);-
1221-
1222 fillStencilWithVertexArray(stroker.vertices(), stroker.vertexCount() / 2,-
1223 0, 0, bounds, QGL2PaintEngineExPrivate::TriStripStrokeFillMode);-
1224-
1225 glStencilOp(0x1E00, 0x1E01, 0x1E01);-
1226-
1227-
1228 glStencilFunc(0x0205, 0, GLuint(0x80));-
1229 prepareForDraw(false);-
1230-
1231-
1232 composite(bounds);-
1233-
1234 glStencilMask(0);-
1235-
1236 updateClipScissorTest();-
1237 }
never executed: end of block
0
1238}-
1239-
1240void QGL2PaintEngineEx::penChanged() { }-
1241void QGL2PaintEngineEx::brushChanged() { }-
1242void QGL2PaintEngineEx::brushOriginChanged() { }-
1243-
1244void QGL2PaintEngineEx::opacityChanged()-
1245{-
1246-
1247 QGL2PaintEngineExPrivate * const d = d_func();-
1248 state()->opacityChanged = true;-
1249-
1250 ((!(d->shaderManager)) ? qt_assert("d->shaderManager",__FILE__,1375) : qt_noop());-
1251 d->brushUniformsDirty = true;-
1252 d->opacityUniformDirty = true;-
1253}
never executed: end of block
0
1254-
1255void QGL2PaintEngineEx::compositionModeChanged()-
1256{-
1257-
1258 QGL2PaintEngineExPrivate * const d = d_func();-
1259 state()->compositionModeChanged = true;-
1260 d->compositionModeDirty = true;-
1261}
never executed: end of block
0
1262-
1263void QGL2PaintEngineEx::renderHintsChanged()-
1264{-
1265 QGL2PaintEngineExPrivate * const d = d_func();-
1266 state()->renderHintsChanged = true;-
1267-
1268-
1269 if (!d->ctx->contextHandle()->isOpenGLES()
!d->ctx->conte...->isOpenGLES()Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
) {		0-3
1270 if ((state()->renderHints & QPainter::Antialiasing)-
1271 || (state()->renderHints & QPainter::HighQualityAntialiasing))-
1272 d->glEnable(0x809D);
never executed: d->glEnable(0x809D);
0
1273 else-
1274 d->glDisable(0x809D);
executed 3 times by 1 test: d->glDisable(0x809D);
Executed by:
  • tst_qmdiarea - unknown status
3
1275 }-
1276-
1277-
1278 d->lastTextureUsed = GLuint(-1);-
1279 d->brushTextureDirty = true;-
1280-
1281}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
1282-
1283void QGL2PaintEngineEx::transformChanged()-
1284{-
1285 QGL2PaintEngineExPrivate * const d = d_func();-
1286 d->matrixDirty = true;-
1287 state()->matrixChanged = true;-
1288}
never executed: end of block
0
1289-
1290-
1291static const QRectF scaleRect(const QRectF &r, qreal sx, qreal sy)-
1292{-
1293 return
never executed: return QRectF(r.x() * sx, r.y() * sy, r.width() * sx, r.height() * sy);
 QRectF(r.x() * sx, r.y() * sy, r.width() * sx, r.height() * sy);
never executed: return QRectF(r.x() * sx, r.y() * sy, r.width() * sx, r.height() * sy);
0
1294}-
1295-
1296void QGL2PaintEngineEx::drawPixmap(const QRectF& dest, const QPixmap & pixmap, const QRectF & src)-
1297{-
1298 QGL2PaintEngineExPrivate * const d = d_func();-
1299 QGLContext *ctx = d->ctx;-
1300-
1301 int max_texture_size = ctx->d_func()->maxTextureSize();-
1302 if (pixmap.width() > max_texture_size
pixmap.width()...x_texture_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
 || pixmap.height() > max_texture_size
pixmap.height(...x_texture_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1303 QPixmap scaled = pixmap.scaled(max_texture_size, max_texture_size, Qt::KeepAspectRatio);-
1304-
1305 const qreal sx = scaled.width() / qreal(pixmap.width());-
1306 const qreal sy = scaled.height() / qreal(pixmap.height());-
1307-
1308 drawPixmap(dest, scaled, scaleRect(src, sx, sy));-
1309 return;
never executed: return;
0
1310 }-
1311-
1312 ensureActive();-
1313 d->transferMode(ImageDrawingMode);-
1314-
1315 QGLContext::BindOptions bindOptions = QGLContext::InternalBindOption|QGLContext::CanFlipNativePixmapBindOption;-
1316-
1317-
1318-
1319-
1320 d->glActiveTexture(0x84C0 + GLuint(0));-
1321 QGLTexture *texture =-
1322 ctx->d_func()->bindTexture(pixmap, 0x0DE1, 0x1908, bindOptions);-
1323-
1324 GLfloat top = texture->options & QGLContext::InvertedYBindOption
texture->optio...tedYBindOptionDescription
TRUEnever evaluated
FALSEnever evaluated
 ? (pixmap.height() - src.top()) : src.top();		0
1325 GLfloat bottom = texture->options & QGLContext::InvertedYBindOption
texture->optio...tedYBindOptionDescription
TRUEnever evaluated
FALSEnever evaluated
 ? (pixmap.height() - src.bottom()) : src.bottom();		0
1326 QGLRect srcRect(src.left(), top, src.right(), bottom);-
1327-
1328 bool isBitmap = pixmap.isQBitmap();-
1329 bool isOpaque = !isBitmap
!isBitmapDescription
TRUEnever evaluated
FALSEnever evaluated
 && !pixmap.hasAlpha()
!pixmap.hasAlpha()Description
TRUEnever evaluated
FALSEnever evaluated
;		0
1330-
1331 d->updateTextureFilter(0x0DE1, 0x812F,-
1332 state()->renderHints & QPainter::SmoothPixmapTransform, texture->id);-
1333 d->drawTexture(dest, srcRect, pixmap.size(), isOpaque, isBitmap);-
1334-
1335 if (texture->options&QGLContext::TemporarilyCachedBindOption
texture->optio...chedBindOptionDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1336-
1337-
1338 QGLTextureCache::instance()->remove(ctx, texture->id);-
1339 }
never executed: end of block
0
1340}
never executed: end of block
0
1341-
1342void QGL2PaintEngineEx::drawImage(const QRectF& dest, const QImage& image, const QRectF& src,-
1343 Qt::ImageConversionFlags)-
1344{-
1345 QGL2PaintEngineExPrivate * const d = d_func();-
1346 QGLContext *ctx = d->ctx;-
1347-
1348 int max_texture_size = ctx->d_func()->maxTextureSize();-
1349 if (image.width() > max_texture_size
image.width() ...x_texture_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
 || image.height() > max_texture_size
image.height()...x_texture_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1350 QImage scaled = image.scaled(max_texture_size, max_texture_size, Qt::KeepAspectRatio);-
1351-
1352 const qreal sx = scaled.width() / qreal(image.width());-
1353 const qreal sy = scaled.height() / qreal(image.height());-
1354-
1355 drawImage(dest, scaled, scaleRect(src, sx, sy));-
1356 return;
never executed: return;
0
1357 }-
1358-
1359 ensureActive();-
1360 d->transferMode(ImageDrawingMode);-
1361-
1362 d->glActiveTexture(0x84C0 + GLuint(0));-
1363-
1364 QGLContext::BindOptions bindOptions = QGLContext::InternalBindOption;-
1365-
1366-
1367-
1368-
1369 QGLTexture *texture = ctx->d_func()->bindTexture(image, 0x0DE1, 0x1908, bindOptions);-
1370 GLuint id = texture->id;-
1371-
1372 d->updateTextureFilter(0x0DE1, 0x812F,-
1373 state()->renderHints & QPainter::SmoothPixmapTransform, id);-
1374 d->drawTexture(dest, src, image.size(), !image.hasAlphaChannel());-
1375-
1376 if (texture->options&QGLContext::TemporarilyCachedBindOption
texture->optio...chedBindOptionDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1377-
1378-
1379 QGLTextureCache::instance()->remove(ctx, texture->id);-
1380 }
never executed: end of block
0
1381}
never executed: end of block
0
1382-
1383void QGL2PaintEngineEx::drawStaticTextItem(QStaticTextItem *textItem)-
1384{-
1385 QGL2PaintEngineExPrivate * const d = d_func();-
1386-
1387 ensureActive();-
1388-
1389 QPainterState *s = state();-
1390-
1391-
1392 QFontEngine *fontEngine = textItem->fontEngine();-
1393 if (shouldDrawCachedGlyphs(fontEngine, s->matrix)
shouldDrawCach...ne, s->matrix)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1394-
1395 QFontEngine::GlyphFormat glyphFormat = fontEngine->glyphFormat != QFontEngine::Format_None
fontEngine->gl...e::Format_NoneDescription
TRUEnever evaluated
FALSEnever evaluated
0
1396 ? fontEngine->glyphFormat : d->glyphCacheFormat;-
1397-
1398 if (glyphFormat == QFontEngine::Format_A32
glyphFormat ==...ne::Format_A32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1399 if (!QGLFramebufferObject::hasOpenGLFramebufferObjects()
!QGLFramebuffe...ufferObjects()Description
TRUEnever evaluated
FALSEnever evaluated
0
1400 || d->device->alphaRequested()
d->device->alphaRequested()Description
TRUEnever evaluated
FALSEnever evaluated
 || s->matrix.type() > QTransform::TxTranslate
s->matrix.type...m::TxTranslateDescription
TRUEnever evaluated
FALSEnever evaluated
0
1401 || (s->composition_mode != QPainter::CompositionMode_Source
s->composition...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
0
1402 && s->composition_mode != QPainter::CompositionMode_SourceOver
s->composition...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
))		0
1403 {-
1404 glyphFormat = QFontEngine::Format_A8;-
1405 }
never executed: end of block
0
1406 }
never executed: end of block
0
1407-
1408 d->drawCachedGlyphs(glyphFormat, textItem);-
1409 }
never executed: end of block
 else {		0
1410 QPaintEngineEx::drawStaticTextItem(textItem);-
1411 }
never executed: end of block
0
1412}-
1413-
1414bool QGL2PaintEngineEx::drawTexture(const QRectF &dest, GLuint textureId, const QSize &size, const QRectF &src)-
1415{-
1416 QGL2PaintEngineExPrivate * const d = d_func();-
1417 if (!d->shaderManager
!d->shaderManagerDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1418 return
never executed: return false;
 false;
never executed: return false;
0
1419-
1420 ensureActive();-
1421 d->transferMode(ImageDrawingMode);-
1422-
1423 d->glActiveTexture(0x84C0 + GLuint(0));-
1424 d->glBindTexture(0x0DE1, textureId);-
1425-
1426 QGLRect srcRect(src.left(), src.bottom(), src.right(), src.top());-
1427-
1428 d->updateTextureFilter(0x0DE1, 0x812F,-
1429 state()->renderHints & QPainter::SmoothPixmapTransform, textureId);-
1430 d->drawTexture(dest, srcRect, size, false);-
1431 return
never executed: return true;
 true;
never executed: return true;
0
1432}-
1433-
1434void QGL2PaintEngineEx::drawTextItem(const QPointF &p, const QTextItem &textItem)-
1435{-
1436 QGL2PaintEngineExPrivate * const d = d_func();-
1437-
1438 ensureActive();-
1439 QGL2PaintEngineState *s = state();-
1440-
1441 const QTextItemInt &ti = static_cast<const QTextItemInt &>(textItem);-
1442-
1443 QTransform::TransformationType txtype = s->matrix.type();-
1444-
1445 QFontEngine::GlyphFormat glyphFormat = ti.fontEngine->glyphFormat != QFontEngine::Format_None
ti.fontEngine-...e::Format_NoneDescription
TRUEnever evaluated
FALSEnever evaluated
0
1446 ? ti.fontEngine->glyphFormat : d->glyphCacheFormat;-
1447-
1448 if (glyphFormat == QFontEngine::Format_A32
glyphFormat ==...ne::Format_A32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1449 if (!QGLFramebufferObject::hasOpenGLFramebufferObjects()
!QGLFramebuffe...ufferObjects()Description
TRUEnever evaluated
FALSEnever evaluated
0
1450 || d->device->alphaRequested()
d->device->alphaRequested()Description
TRUEnever evaluated
FALSEnever evaluated
 || txtype > QTransform::TxTranslate
txtype > QTran...m::TxTranslateDescription
TRUEnever evaluated
FALSEnever evaluated
0
1451 || (state()->composition_mode != QPainter::CompositionMode_Source
state()->compo...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
0
1452 && state()->composition_mode != QPainter::CompositionMode_SourceOver
state()->compo...ode_SourceOverDescription
TRUEnever evaluated
FALSEnever evaluated
))		0
1453 {-
1454 glyphFormat = QFontEngine::Format_A8;-
1455 }
never executed: end of block
0
1456 }
never executed: end of block
0
1457-
1458 if (shouldDrawCachedGlyphs(ti.fontEngine, s->matrix)
shouldDrawCach...ne, s->matrix)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1459 QVarLengthArray<QFixedPoint> positions;-
1460 QVarLengthArray<glyph_t> glyphs;-
1461 QTransform matrix = QTransform::fromTranslate(p.x(), p.y());-
1462 ti.fontEngine->getGlyphPositions(ti.glyphs, matrix, ti.flags, glyphs, positions);-
1463-
1464 {-
1465 QStaticTextItem staticTextItem;-
1466 staticTextItem.setFontEngine(ti.fontEngine);-
1467 staticTextItem.glyphs = glyphs.data();-
1468 staticTextItem.numGlyphs = glyphs.size();-
1469 staticTextItem.glyphPositions = positions.data();-
1470-
1471 d->drawCachedGlyphs(glyphFormat, &staticTextItem);-
1472 }-
1473 return;
never executed: return;
0
1474 }-
1475-
1476 QPaintEngineEx::drawTextItem(p, ti);-
1477}
never executed: end of block
0
1478-
1479namespace {-
1480-
1481 class QOpenGLStaticTextUserData: public QStaticTextUserData-
1482 {-
1483 public:-
1484 QOpenGLStaticTextUserData()-
1485 : QStaticTextUserData(OpenGLUserData), cacheSize(0, 0), cacheSerialNumber(0)-
1486 {-
1487 }
never executed: end of block
0
1488-
1489 ~QOpenGLStaticTextUserData()-
1490 {-
1491 }-
1492-
1493 QSize cacheSize;-
1494 QGL2PEXVertexArray vertexCoordinateArray;-
1495 QGL2PEXVertexArray textureCoordinateArray;-
1496 QFontEngine::GlyphFormat glyphFormat;-
1497 int cacheSerialNumber;-
1498 };-
1499-
1500}-
1501-
1502-
1503-
1504-
1505void QGL2PaintEngineExPrivate::drawCachedGlyphs(QFontEngine::GlyphFormat glyphFormat,-
1506 QStaticTextItem *staticTextItem)-
1507{-
1508 QGL2PaintEngineEx * const q = q_func();-
1509-
1510 QGL2PaintEngineState *s = q->state();-
1511-
1512 void *cacheKey = const_cast<QGLContext *>(QGLContextPrivate::contextGroup(ctx)->context());-
1513 bool recreateVertexArrays = false;-
1514-
1515 QTransform glyphCacheTransform;-
1516 QFontEngine *fe = staticTextItem->fontEngine();-
1517 if (fe->supportsTransformation(s->matrix)
fe->supportsTr...ion(s->matrix)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1518-
1519-
1520-
1521 glyphCacheTransform = s->matrix.type() < QTransform::TxRotate
s->matrix.type...form::TxRotateDescription
TRUEnever evaluated
FALSEnever evaluated
 ?		0
1522 QTransform::fromScale(qAbs(s->matrix.m11()), qAbs(s->matrix.m22())) :-
1523 QTransform::fromScale(-
1524 QVector2D(s->matrix.m11(), s->matrix.m12()).length(),-
1525 QVector2D(s->matrix.m21(), s->matrix.m22()).length());-
1526 }
never executed: end of block
0
1527-
1528 QGLTextureGlyphCache *cache =-
1529 (QGLTextureGlyphCache *) fe->glyphCache(cacheKey, glyphFormat, glyphCacheTransform);-
1530 if (!cache
!cacheDescription
TRUEnever evaluated
FALSEnever evaluated
 || cache->glyphFormat() != glyphFormat
cache->glyphFo...!= glyphFormatDescription
TRUEnever evaluated
FALSEnever evaluated
 || cache->contextGroup() == 0
cache->contextGroup() == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1531 cache = new QGLTextureGlyphCache(glyphFormat, glyphCacheTransform);-
1532 fe->setGlyphCache(cacheKey, cache);-
1533 recreateVertexArrays = true;-
1534 }
never executed: end of block
0
1535-
1536 if (staticTextItem->userDataNeedsUpdate
staticTextItem...ataNeedsUpdateDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1537 recreateVertexArrays = true;-
1538 }
never executed: end of block
 else if (staticTextItem->userData() == 0
staticTextItem...serData() == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1539 recreateVertexArrays = true;-
1540 }
never executed: end of block
 else if (staticTextItem->userData()->type != QStaticTextUserData::OpenGLUserData
staticTextItem...OpenGLUserDataDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1541 recreateVertexArrays = true;-
1542 }
never executed: end of block
 else {		0
1543 QOpenGLStaticTextUserData *userData = static_cast<QOpenGLStaticTextUserData *>(staticTextItem->userData());-
1544 if (userData->glyphFormat != glyphFormat
userData->glyp...!= glyphFormatDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1545 recreateVertexArrays = true;-
1546 }
never executed: end of block
 else if (userData->cacheSerialNumber != cache->serialNumber()
userData->cach...serialNumber()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1547 recreateVertexArrays = true;-
1548 }
never executed: end of block
0
1549 }
never executed: end of block
0
1550-
1551-
1552-
1553-
1554 if (recreateVertexArrays
recreateVertexArraysDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1555 cache->setPaintEnginePrivate(this);-
1556 if (!cache->populate(fe, staticTextItem->numGlyphs,
!cache->popula...lyphPositions)Description
TRUEnever evaluated
FALSEnever evaluated
0
1557 staticTextItem->glyphs, staticTextItem->glyphPositions)
!cache->popula...lyphPositions)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1558-
1559 cache->clear();-
1560 cache->populate(fe, staticTextItem->numGlyphs,-
1561 staticTextItem->glyphs, staticTextItem->glyphPositions);-
1562 }
never executed: end of block
0
1563 cache->fillInPendingGlyphs();-
1564 }
never executed: end of block
0
1565-
1566 if (cache->width() == 0
cache->width() == 0Description
TRUEnever evaluated
FALSEnever evaluated
 || cache->height() == 0
cache->height() == 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1567 return;
never executed: return;
0
1568-
1569 transferMode(TextDrawingMode);-
1570-
1571 int margin = fe->glyphMargin(glyphFormat);-
1572-
1573 GLfloat dx = 1.0 / cache->width();-
1574 GLfloat dy = 1.0 / cache->height();-
1575-
1576-
1577 QGL2PEXVertexArray *vertexCoordinates = &vertexCoordinateArray;-
1578 QGL2PEXVertexArray *textureCoordinates = &textureCoordinateArray;-
1579-
1580 if (staticTextItem->useBackendOptimizations
staticTextItem...dOptimizationsDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1581 QOpenGLStaticTextUserData *userData = 0;-
1582-
1583 if (staticTextItem->userData() == 0
staticTextItem...serData() == 0Description
TRUEnever evaluated
FALSEnever evaluated
0
1584 || staticTextItem->userData()->type != QStaticTextUserData::OpenGLUserData
staticTextItem...OpenGLUserDataDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1585-
1586 userData = new QOpenGLStaticTextUserData();-
1587 staticTextItem->setUserData(userData);-
1588-
1589 }
never executed: end of block
 else {		0
1590 userData = static_cast<QOpenGLStaticTextUserData*>(staticTextItem->userData());-
1591 }
never executed: end of block
0
1592-
1593 userData->glyphFormat = glyphFormat;-
1594 userData->cacheSerialNumber = cache->serialNumber();-
1595-
1596-
1597 vertexCoordinates = &userData->vertexCoordinateArray;-
1598 textureCoordinates = &userData->textureCoordinateArray;-
1599-
1600 QSize size(cache->width(), cache->height());-
1601 if (userData->cacheSize != size
userData->cacheSize != sizeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1602 recreateVertexArrays = true;-
1603 userData->cacheSize = size;-
1604 }
never executed: end of block
0
1605 }
never executed: end of block
0
1606-
1607 if (recreateVertexArrays
recreateVertexArraysDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1608 vertexCoordinates->clear();-
1609 textureCoordinates->clear();-
1610-
1611 bool supportsSubPixelPositions = fe->supportsSubPixelPositions();-
1612 for (int i=0; i<staticTextItem->numGlyphs
i<staticTextItem->numGlyphsDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1613 QFixed subPixelPosition;-
1614 if (supportsSubPixelPositions
supportsSubPixelPositionsDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1615 subPixelPosition = fe->subPixelPositionForX(staticTextItem->glyphPositions[i].x);
never executed: subPixelPosition = fe->subPixelPositionForX(staticTextItem->glyphPositions[i].x);
0
1616-
1617 QTextureGlyphCache::GlyphAndSubPixelPosition glyph(staticTextItem->glyphs[i], subPixelPosition);-
1618-
1619 const QTextureGlyphCache::Coord &c = cache->coords[glyph];-
1620 if (c.isNull()
c.isNull()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1621 continue;
never executed: continue;
0
1622-
1623 int x = qFloor(staticTextItem->glyphPositions[i].x.toReal() * cache->transform().m11()) + c.baseLineX - margin;-
1624 int y = qRound(staticTextItem->glyphPositions[i].y.toReal() * cache->transform().m22()) - c.baseLineY - margin;-
1625-
1626 vertexCoordinates->addQuad(QRectF(x, y, c.w, c.h));-
1627 textureCoordinates->addQuad(QRectF(c.x*dx, c.y*dy, c.w * dx, c.h * dy));-
1628 }
never executed: end of block
0
1629-
1630 staticTextItem->userDataNeedsUpdate = false;-
1631 }
never executed: end of block
0
1632-
1633 int numGlyphs = vertexCoordinates->vertexCount() / 4;-
1634 if (numGlyphs == 0
numGlyphs == 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1635 return;
never executed: return;
0
1636-
1637 if (elementIndices.size() < numGlyphs*6
elementIndices... < numGlyphs*6Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1638 ((!(elementIndices.size() % 6 == 0)) ? qt_assert("elementIndices.size() % 6 == 0",__FILE__,1763) : qt_noop());-
1639 int j = elementIndices.size() / 6 * 4;-
1640 while (j < numGlyphs*4
j < numGlyphs*4Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1641 elementIndices.append(j + 0);-
1642 elementIndices.append(j + 0);-
1643 elementIndices.append(j + 1);-
1644 elementIndices.append(j + 2);-
1645 elementIndices.append(j + 3);-
1646 elementIndices.append(j + 3);-
1647-
1648 j += 4;-
1649 }
never executed: end of block
0
1650 }
never executed: end of block
 else {		0
1651-
1652-
1653-
1654 }
never executed: end of block
0
1655-
1656 setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, (GLfloat*)vertexCoordinates->data());-
1657 setVertexAttributePointer(QT_TEXTURE_COORDS_ATTR, (GLfloat*)textureCoordinates->data());-
1658-
1659 if (!snapToPixelGrid
!snapToPixelGridDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1660 snapToPixelGrid = true;-
1661 matrixDirty = true;-
1662 }
never executed: end of block
0
1663-
1664 QBrush pensBrush = q->state()->pen.brush();-
1665 setBrush(pensBrush);-
1666-
1667 if (glyphFormat == QFontEngine::Format_A32
glyphFormat ==...ne::Format_A32Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1668-
1669-
1670-
1671 QPainter::CompositionMode compMode = q->state()->composition_mode;-
1672 ((!(compMode == QPainter::CompositionMode_Source || compMode == QPainter::CompositionMode_SourceOver)) ? qt_assert("compMode == QPainter::CompositionMode_Source || compMode == QPainter::CompositionMode_SourceOver",-
1673 __FILE__-
1674 ,-
1675 1807-
1676 ) : qt_noop())-
1677 ;-
1678-
1679 shaderManager->setMaskType(QGLEngineShaderManager::SubPixelMaskPass1);-
1680-
1681 if (pensBrush.style() == Qt::SolidPattern
pensBrush.styl...::SolidPatternDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1682-
1683 QColor c = pensBrush.color();-
1684 qreal oldOpacity = q->state()->opacity;-
1685 if (compMode == QPainter::CompositionMode_Source
compMode == QP...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1686 c = qt_premultiplyColor(c, q->state()->opacity);-
1687 q->state()->opacity = 1;-
1688 opacityUniformDirty = true;-
1689 }
never executed: end of block
0
1690-
1691 compositionModeDirty = false;-
1692 prepareForCachedGlyphDraw(*cache);-
1693-
1694-
1695 if (compMode == QPainter::CompositionMode_Source
compMode == QP...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1696 q->state()->opacity = oldOpacity;-
1697 opacityUniformDirty = true;-
1698 }
never executed: end of block
0
1699-
1700 glEnable(0x0BE2);-
1701 glBlendFunc(0x8001, 0x0301);-
1702 glBlendColor(c.redF(), c.greenF(), c.blueF(), c.alphaF());-
1703 }
never executed: end of block
 else {		0
1704-
1705-
1706 qreal oldOpacity = q->state()->opacity;-
1707 if (compMode == QPainter::CompositionMode_Source
compMode == QP...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1708 q->state()->opacity = 1;-
1709 opacityUniformDirty = true;-
1710 pensBrush = Qt::white;-
1711 setBrush(pensBrush);-
1712 }
never executed: end of block
0
1713-
1714 compositionModeDirty = false;-
1715 prepareForCachedGlyphDraw(*cache);-
1716 glEnable(0x0BE2);-
1717 glBlendFunc(0, 0x0301);-
1718-
1719 glActiveTexture(0x84C0 + GLuint(1));-
1720 glBindTexture(0x0DE1, cache->texture());-
1721 updateTextureFilter(0x0DE1, 0x2901, false);-
1722-
1723-
1724-
1725-
1726 glDrawElements(0x0005, 6 * numGlyphs, 0x1403, elementIndices.data());-
1727-
1728-
1729 shaderManager->setMaskType(QGLEngineShaderManager::SubPixelMaskPass2);-
1730-
1731 if (compMode == QPainter::CompositionMode_Source
compMode == QP...ionMode_SourceDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1732 q->state()->opacity = oldOpacity;-
1733 opacityUniformDirty = true;-
1734 pensBrush = q->state()->pen.brush();-
1735 setBrush(pensBrush);-
1736 }
never executed: end of block
0
1737-
1738 compositionModeDirty = false;-
1739 prepareForCachedGlyphDraw(*cache);-
1740 glEnable(0x0BE2);-
1741 glBlendFunc(1, 1);-
1742 }
never executed: end of block
0
1743 compositionModeDirty = true;-
1744 }
never executed: end of block
 else {		0
1745-
1746-
1747 shaderManager->setMaskType(QGLEngineShaderManager::PixelMask);-
1748 prepareForCachedGlyphDraw(*cache);-
1749 }
never executed: end of block
0
1750-
1751 QGLTextureGlyphCache::FilterMode filterMode = (
(s->matrix.typ...::TxTranslate)Description
TRUEnever evaluated
FALSEnever evaluated
s->matrix.type() > QTransform::TxTranslate)
(s->matrix.typ...::TxTranslate)Description
TRUEnever evaluated
FALSEnever evaluated
?QGLTextureGlyphCache::Linear:QGLTextureGlyphCache::Nearest;		0
1752 if (lastMaskTextureUsed != cache->texture()
lastMaskTextur...che->texture()Description
TRUEnever evaluated
FALSEnever evaluated
 || cache->filterMode() != filterMode
cache->filterM... != filterModeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1753-
1754 glActiveTexture(0x84C0 + GLuint(1));-
1755 if (lastMaskTextureUsed != cache->texture()
lastMaskTextur...che->texture()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1756 glBindTexture(0x0DE1, cache->texture());-
1757 lastMaskTextureUsed = cache->texture();-
1758 }
never executed: end of block
0
1759-
1760 if (cache->filterMode() != filterMode
cache->filterM... != filterModeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1761 if (filterMode == QGLTextureGlyphCache::Linear
filterMode == ...hCache::LinearDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1762 glTexParameteri(0x0DE1, 0x2800, 0x2601);-
1763 glTexParameteri(0x0DE1, 0x2801, 0x2601);-
1764 }
never executed: end of block
 else {		0
1765 glTexParameteri(0x0DE1, 0x2800, 0x2600);-
1766 glTexParameteri(0x0DE1, 0x2801, 0x2600);-
1767 }
never executed: end of block
0
1768 cache->setFilterMode(filterMode);-
1769 }
never executed: end of block
0
1770 }
never executed: end of block
0
1771-
1772-
1773-
1774-
1775-
1776 glDrawElements(0x0005, 6 * numGlyphs, 0x1403, elementIndices.data());-
1777-
1778}
never executed: end of block
0
1779-
1780void QGL2PaintEngineEx::drawPixmapFragments(const QPainter::PixmapFragment *fragments, int fragmentCount, const QPixmap &pixmap,-
1781 QPainter::PixmapFragmentHints hints)-
1782{-
1783 QGL2PaintEngineExPrivate * const d = d_func();-
1784-
1785 if (state()->composition_mode > QPainter::CompositionMode_Plus
state()->compo...itionMode_PlusDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1786 QPaintEngineEx::drawPixmapFragments(fragments, fragmentCount, pixmap, hints);-
1787 return;
never executed: return;
0
1788 }-
1789-
1790 ensureActive();-
1791 int max_texture_size = d->ctx->d_func()->maxTextureSize();-
1792 if (pixmap.width() > max_texture_size
pixmap.width()...x_texture_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
 || pixmap.height() > max_texture_size
pixmap.height(...x_texture_sizeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1793 QPixmap scaled = pixmap.scaled(max_texture_size, max_texture_size, Qt::KeepAspectRatio);-
1794 d->drawPixmapFragments(fragments, fragmentCount, scaled, hints);-
1795 }
never executed: end of block
 else {		0
1796 d->drawPixmapFragments(fragments, fragmentCount, pixmap, hints);-
1797 }
never executed: end of block
0
1798}-
1799-
1800-
1801void QGL2PaintEngineExPrivate::drawPixmapFragments(const QPainter::PixmapFragment *fragments,-
1802 int fragmentCount, const QPixmap &pixmap,-
1803 QPainter::PixmapFragmentHints hints)-
1804{-
1805 GLfloat dx = 1.0f / pixmap.size().width();-
1806 GLfloat dy = 1.0f / pixmap.size().height();-
1807-
1808 vertexCoordinateArray.clear();-
1809 textureCoordinateArray.clear();-
1810 opacityArray.reset();-
1811-
1812 if (snapToPixelGrid
snapToPixelGridDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1813 snapToPixelGrid = false;-
1814 matrixDirty = true;-
1815 }
never executed: end of block
0
1816-
1817 bool allOpaque = true;-
1818-
1819 for (int i = 0; i < fragmentCount
i < fragmentCountDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1820 qreal s = 0;-
1821 qreal c = 1;-
1822 if (fragments[i].rotation != 0
fragments[i].rotation != 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1823 s = qFastSin(qDegreesToRadians(fragments[i].rotation));-
1824 c = qFastCos(qDegreesToRadians(fragments[i].rotation));-
1825 }
never executed: end of block
0
1826-
1827 qreal right = 0.5 * fragments[i].scaleX * fragments[i].width;-
1828 qreal bottom = 0.5 * fragments[i].scaleY * fragments[i].height;-
1829 QGLPoint bottomRight(right * c - bottom * s, right * s + bottom * c);-
1830 QGLPoint bottomLeft(-right * c - bottom * s, -right * s + bottom * c);-
1831-
1832 vertexCoordinateArray.addVertex(bottomRight.x + fragments[i].x, bottomRight.y + fragments[i].y);-
1833 vertexCoordinateArray.addVertex(-bottomLeft.x + fragments[i].x, -bottomLeft.y + fragments[i].y);-
1834 vertexCoordinateArray.addVertex(-bottomRight.x + fragments[i].x, -bottomRight.y + fragments[i].y);-
1835 vertexCoordinateArray.addVertex(-bottomRight.x + fragments[i].x, -bottomRight.y + fragments[i].y);-
1836 vertexCoordinateArray.addVertex(bottomLeft.x + fragments[i].x, bottomLeft.y + fragments[i].y);-
1837 vertexCoordinateArray.addVertex(bottomRight.x + fragments[i].x, bottomRight.y + fragments[i].y);-
1838-
1839 QGLRect src(fragments[i].sourceLeft * dx, fragments[i].sourceTop * dy,-
1840 (fragments[i].sourceLeft + fragments[i].width) * dx,-
1841 (fragments[i].sourceTop + fragments[i].height) * dy);-
1842-
1843 textureCoordinateArray.addVertex(src.right, src.bottom);-
1844 textureCoordinateArray.addVertex(src.right, src.top);-
1845 textureCoordinateArray.addVertex(src.left, src.top);-
1846 textureCoordinateArray.addVertex(src.left, src.top);-
1847 textureCoordinateArray.addVertex(src.left, src.bottom);-
1848 textureCoordinateArray.addVertex(src.right, src.bottom);-
1849-
1850 qreal opacity = fragments[i].opacity * q->state()->opacity;-
1851 opacityArray << opacity << opacity << opacity << opacity << opacity << opacity;-
1852 allOpaque &= (opacity >= 0.99f);-
1853 }
never executed: end of block
0
1854-
1855 glActiveTexture(0x84C0 + GLuint(0));-
1856 QGLTexture *texture = ctx->d_func()->bindTexture(pixmap, 0x0DE1, 0x1908,-
1857 QGLContext::InternalBindOption-
1858 | QGLContext::CanFlipNativePixmapBindOption);-
1859-
1860 if (texture->options & QGLContext::InvertedYBindOption
texture->optio...tedYBindOptionDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1861-
1862 QGLPoint *data = textureCoordinateArray.data();-
1863 for (int i = 0; i < 6 * fragmentCount
i < 6 * fragmentCountDescription
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
1864 data[i].y = 1 - data[i].y;
never executed: data[i].y = 1 - data[i].y;
0
1865 }
never executed: end of block
0
1866-
1867 transferMode(ImageArrayDrawingMode);-
1868-
1869 bool isBitmap = pixmap.isQBitmap();-
1870 bool isOpaque = !isBitmap
!isBitmapDescription
TRUEnever evaluated
FALSEnever evaluated
 && (!pixmap.hasAlpha()
!pixmap.hasAlpha()Description
TRUEnever evaluated
FALSEnever evaluated
 || (
(hints & QPainter::OpaqueHint)Description
TRUEnever evaluated
FALSEnever evaluated
hints & QPainter::OpaqueHint)
(hints & QPainter::OpaqueHint)Description
TRUEnever evaluated
FALSEnever evaluated
) && allOpaque
allOpaqueDescription
TRUEnever evaluated
FALSEnever evaluated
;		0
1871-
1872 updateTextureFilter(0x0DE1, 0x812F,-
1873 q->state()->renderHints & QPainter::SmoothPixmapTransform, texture->id);-
1874-
1875-
1876 currentBrush = noBrush;-
1877 shaderManager->setSrcPixelType(isBitmap ? QGLEngineShaderManager::PatternSrc-
1878 : QGLEngineShaderManager::ImageSrc);-
1879 if (prepareForDraw(isOpaque)
prepareForDraw(isOpaque)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1880 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::ImageTexture), GLuint(0));
never executed: shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::ImageTexture), GLuint(0));
0
1881-
1882 if (isBitmap
isBitmapDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1883 QColor col = qt_premultiplyColor(q->state()->pen.color(), (GLfloat)q->state()->opacity);-
1884 shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::PatternColor), col);-
1885 }
never executed: end of block
0
1886-
1887 glDrawArrays(0x0004, 0, 6 * fragmentCount);-
1888}
never executed: end of block
0
1889-
1890bool QGL2PaintEngineEx::begin(QPaintDevice *pdev)-
1891{-
1892 QGL2PaintEngineExPrivate * const d = d_func();-
1893-
1894-
1895 if (pdev->devType() == QInternal::OpenGL
pdev->devType(...ternal::OpenGLDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-3
1896 d->device = static_cast<QGLPaintDevice*>(pdev);
never executed: d->device = static_cast<QGLPaintDevice*>(pdev);
0
1897 else-
1898 d->device = QGLPaintDevice::getDevice(pdev);
executed 3 times by 1 test: d->device = QGLPaintDevice::getDevice(pdev);
Executed by:
  • tst_qmdiarea - unknown status
3
1899-
1900 if (!d->device
!d->deviceDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-3
1901 return
never executed: return false;
 false;
never executed: return false;
0
1902-
1903 d->ctx = d->device->context();-
1904 d->ctx->d_ptr->active_engine = this;-
1905-
1906 d->resetOpenGLContextActiveEngine();-
1907-
1908 const QSize sz = d->device->size();-
1909 d->width = sz.width();-
1910 d->height = sz.height();-
1911 d->mode = BrushDrawingMode;-
1912 d->brushTextureDirty = true;-
1913 d->brushUniformsDirty = true;-
1914 d->matrixUniformDirty = true;-
1915 d->matrixDirty = true;-
1916 d->compositionModeDirty = true;-
1917 d->opacityUniformDirty = true;-
1918 d->translateZUniformDirty = true;-
1919 d->needsSync = true;-
1920 d->useSystemClip = !systemClip().isEmpty();-
1921 d->currentBrush = QBrush();-
1922-
1923 d->dirtyStencilRegion = QRect(0, 0, d->width, d->height);-
1924 d->stencilClean = true;-
1925-
1926-
1927-
1928-
1929 d->device->beginPaint();-
1930-
1931 d->initializeOpenGLFunctions();-
1932-
1933 d->shaderManager = new QGLEngineShaderManager(d->ctx);-
1934-
1935 d->glDisable(0x0B90);-
1936 d->glDisable(0x0B71);-
1937 d->glDisable(0x0C11);-
1938-
1939-
1940 if (!d->ctx->contextHandle()->isOpenGLES()
!d->ctx->conte...->isOpenGLES()Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
)		0-3
1941 d->glDisable(0x809D);
executed 3 times by 1 test: d->glDisable(0x809D);
Executed by:
  • tst_qmdiarea - unknown status
3
1942-
1943-
1944 d->glyphCacheFormat = QFontEngine::Format_A8;-
1945-
1946-
1947 if (!d->ctx->contextHandle()->isOpenGLES()
!d->ctx->conte...->isOpenGLES()Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
) {		0-3
1948 d->glyphCacheFormat = QFontEngine::Format_A32;-
1949 d->multisamplingAlwaysEnabled = false;-
1950 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
 else {		3
1951 d->multisamplingAlwaysEnabled = d->device->format().sampleBuffers();-
1952 }
never executed: end of block
0
1953-
1954-
1955-
1956-
1957-
1958-
1959 return
executed 3 times by 1 test: return true;
Executed by:
  • tst_qmdiarea - unknown status
 true;
executed 3 times by 1 test: return true;
Executed by:
  • tst_qmdiarea - unknown status
3
1960}-
1961-
1962bool QGL2PaintEngineEx::end()-
1963{-
1964 QGL2PaintEngineExPrivate * const d = d_func();-
1965-
1966 QGLContext *ctx = d->ctx;-
1967 d->glUseProgram(0);-
1968 d->transferMode(BrushDrawingMode);-
1969 d->device->endPaint();-
1970-
1971 ctx->d_ptr->active_engine = 0;-
1972-
1973 d->resetOpenGLContextActiveEngine();-
1974-
1975 d->resetGLState();-
1976-
1977 delete d->shaderManager;-
1978 d->shaderManager = 0;-
1979 d->currentBrush = QBrush();-
1980 return
executed 3 times by 1 test: return false;
Executed by:
  • tst_qmdiarea - unknown status
 false;
executed 3 times by 1 test: return false;
Executed by:
  • tst_qmdiarea - unknown status
3
1981}-
1982-
1983void QGL2PaintEngineEx::ensureActive()-
1984{-
1985 QGL2PaintEngineExPrivate * const d = d_func();-
1986 QGLContext *ctx = d->ctx;-
1987-
1988 if (isActive()
isActive()Description
TRUEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && (ctx->d_ptr->active_engine != this
ctx->d_ptr->ac...engine != thisDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 || d->resetOpenGLContextActiveEngine()
d->resetOpenGL...ActiveEngine()Description
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)) {		0-42
1989 ctx->d_ptr->active_engine = this;-
1990 d->needsSync = true;-
1991 }
never executed: end of block
0
1992-
1993 d->device->ensureActiveTarget();-
1994-
1995 if (d->needsSync
d->needsSyncDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 39 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		3-39
1996 d->transferMode(BrushDrawingMode);-
1997 d->glViewport(0, 0, d->width, d->height);-
1998 d->needsSync = false;-
1999 d->lastMaskTextureUsed = 0;-
2000 d->shaderManager->setDirty();-
2001 d->ctx->d_func()->syncGlState();-
2002 for (int i = 0; i < 3
i < 3Description
TRUEevaluated 9 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
; ++i)		3-9
2003 d->vertexAttribPointers[i] = (GLfloat*)-1;
executed 9 times by 1 test: d->vertexAttribPointers[i] = (GLfloat*)-1;
Executed by:
  • tst_qmdiarea - unknown status
9
2004 setState(state());-
2005 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2006}
executed 42 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
42
2007-
2008void QGL2PaintEngineExPrivate::updateClipScissorTest()-
2009{-
2010 QGL2PaintEngineEx * const q = q_func();-
2011 if (q->state()->clipTestEnabled
q->state()->clipTestEnabledDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
2012 glEnable(0x0B90);-
2013 glStencilFunc(0x0203, q->state()->currentClip, ~GLuint(0x80));-
2014 }
never executed: end of block
 else {		0
2015 glDisable(0x0B90);-
2016 glStencilFunc(0x0207, 0, 0xff);-
2017 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2018-
2019-
2020-
2021-
2022 QRect bounds = q->state()->rectangleClip;-
2023 if (!q->state()->clipEnabled
!q->state()->clipEnabledDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
2024 if (useSystemClip
useSystemClipDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2025 bounds = systemClip.boundingRect();
never executed: bounds = systemClip.boundingRect();
0
2026 else-
2027 bounds = QRect(0, 0, width, height);
never executed: bounds = QRect(0, 0, width, height);
0
2028 } else {-
2029 if (useSystemClip
useSystemClipDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
)		0-3
2030 bounds = bounds.intersected(systemClip.boundingRect());
executed 3 times by 1 test: bounds = bounds.intersected(systemClip.boundingRect());
Executed by:
  • tst_qmdiarea - unknown status
3
2031 else-
2032 bounds = bounds.intersected(QRect(0, 0, width, height));
never executed: bounds = bounds.intersected(QRect(0, 0, width, height));
0
2033 }-
2034-
2035 currentScissorBounds = bounds;-
2036-
2037 if (bounds == QRect(0, 0, width, height)
bounds == QRec...width, height)Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		1-2
2038 glDisable(0x0C11);-
2039 }
executed 1 time by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
 else {		1
2040 glEnable(0x0C11);-
2041 setScissor(bounds);-
2042 }
executed 2 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
2
2043-
2044}-
2045-
2046void QGL2PaintEngineExPrivate::setScissor(const QRect &rect)-
2047{-
2048 const int left = rect.left();-
2049 const int width = rect.width();-
2050 int bottom = height - (rect.top() + rect.height());-
2051 if (device->isFlipped()
device->isFlipped()Description
TRUEnever evaluated
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-2
2052 bottom = rect.top();-
2053 }
never executed: end of block
0
2054 const int height = rect.height();-
2055-
2056 glScissor(left, bottom, width, height);-
2057}
executed 2 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
2
2058-
2059void QGL2PaintEngineEx::clipEnabledChanged()-
2060{-
2061 QGL2PaintEngineExPrivate * const d = d_func();-
2062-
2063 state()->clipChanged = true;-
2064-
2065 if (painter()->hasClipping()
painter()->hasClipping()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2066 d->regenerateClip();
never executed: d->regenerateClip();
0
2067 else-
2068 d->systemStateChanged();
never executed: d->systemStateChanged();
0
2069}-
2070-
2071void QGL2PaintEngineExPrivate::clearClip(uint value)-
2072{-
2073 dirtyStencilRegion -= currentScissorBounds;-
2074-
2075 glStencilMask(0xff);-
2076 glClearStencil(value);-
2077 glClear(0x00000400);-
2078 glStencilMask(0x0);-
2079-
2080 q->state()->needsClipBufferClear = false;-
2081}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2082-
2083void QGL2PaintEngineExPrivate::writeClip(const QVectorPath &path, uint value)-
2084{-
2085 transferMode(BrushDrawingMode);-
2086-
2087 if (snapToPixelGrid
snapToPixelGridDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
2088 snapToPixelGrid = false;-
2089 matrixDirty = true;-
2090 }
never executed: end of block
0
2091-
2092 if (matrixDirty
matrixDirtyDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
)		0-3
2093 updateMatrix();
executed 3 times by 1 test: updateMatrix();
Executed by:
  • tst_qmdiarea - unknown status
3
2094-
2095 stencilClean = false;-
2096-
2097 const bool singlePass = !path.hasWindingFill()
!path.hasWindingFill()Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
0-3
2098 && (((
(q->state()->c...= maxClip - 1)Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
q->state()->currentClip == maxClip - 1)
(q->state()->c...= maxClip - 1)Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && q->state()->clipTestEnabled
q->state()->clipTestEnabledDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-3
2099 || q->state()->needsClipBufferClear
q->state()->ne...lipBufferClearDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
);		0-3
2100 const uint referenceClipValue = q->state()->needsClipBufferClear
q->state()->ne...lipBufferClearDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 ? 1 : q->state()->currentClip;		0-3
2101-
2102 if (q->state()->needsClipBufferClear
q->state()->ne...lipBufferClearDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-3
2103 clearClip(1);
never executed: clearClip(1);
0
2104-
2105 if (path.isEmpty()
path.isEmpty()Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
2106 glEnable(0x0B90);-
2107 glStencilFunc(0x0203, value, ~GLuint(0x80));-
2108 return;
never executed: return;
0
2109 }-
2110-
2111 if (q->state()->clipTestEnabled
q->state()->clipTestEnabledDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-3
2112 glStencilFunc(0x0203, q->state()->currentClip, ~GLuint(0x80));
never executed: glStencilFunc(0x0203, q->state()->currentClip, ~GLuint(0x80));
0
2113 else-
2114 glStencilFunc(0x0207, 0, 0xff);
executed 3 times by 1 test: glStencilFunc(0x0207, 0, 0xff);
Executed by:
  • tst_qmdiarea - unknown status
3
2115-
2116 vertexCoordinateArray.clear();-
2117 vertexCoordinateArray.addPath(path, inverseScale, false);-
2118-
2119 if (!singlePass
!singlePassDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
)		0-3
2120 fillStencilWithVertexArray(vertexCoordinateArray, path.hasWindingFill());
executed 3 times by 1 test: fillStencilWithVertexArray(vertexCoordinateArray, path.hasWindingFill());
Executed by:
  • tst_qmdiarea - unknown status
3
2121-
2122 glColorMask(false, false, false, false);-
2123 glEnable(0x0B90);-
2124 useSimpleShader();-
2125-
2126 if (singlePass
singlePassDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
2127-
2128-
2129-
2130 glStencilFunc(0x0203, referenceClipValue, ~GLuint(0x80));-
2131 glStencilOp(0x1E00, 0x150A, 0x150A);-
2132 glStencilMask(value ^ referenceClipValue);-
2133-
2134 drawVertexArrays(vertexCoordinateArray, 0x0006);-
2135 }
never executed: end of block
 else {		0
2136 glStencilOp(0x1E00, 0x1E01, 0x1E01);-
2137 glStencilMask(0xff);-
2138-
2139 if (!q->state()->clipTestEnabled
!q->state()->clipTestEnabledDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && path.hasWindingFill()
path.hasWindingFill()Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
2140-
2141 glStencilFunc(0x0205, GLuint(0x80), ~GLuint(0x80));-
2142 composite(vertexCoordinateArray.boundingRect());-
2143 }
never executed: end of block
0
2144-
2145-
2146 glStencilFunc(0x0205, value, GLuint(0x80));-
2147-
2148 composite(vertexCoordinateArray.boundingRect());-
2149 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2150-
2151 glStencilFunc(0x0203, value, ~GLuint(0x80));-
2152 glStencilMask(0);-
2153-
2154 glColorMask(true, true, true, true);-
2155}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2156-
2157void QGL2PaintEngineEx::clip(const QVectorPath &path, Qt::ClipOperation op)-
2158{-
2159-
2160 QGL2PaintEngineExPrivate * const d = d_func();-
2161-
2162 state()->clipChanged = true;-
2163-
2164 ensureActive();-
2165-
2166 if (op == Qt::ReplaceClip
op == Qt::ReplaceClipDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2167 op = Qt::IntersectClip;-
2168 if (d->hasClipOperations()
d->hasClipOperations()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2169 d->systemStateChanged();-
2170 state()->canRestoreClip = false;-
2171 }
never executed: end of block
0
2172 }
never executed: end of block
0
2173-
2174-
2175 if (!path.isEmpty()
!path.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
 && op == Qt::IntersectClip
op == Qt::IntersectClipDescription
TRUEnever evaluated
FALSEnever evaluated
 && (
(path.shape() ...RectangleHint)Description
TRUEnever evaluated
FALSEnever evaluated
path.shape() == QVectorPath::RectangleHint)
(path.shape() ...RectangleHint)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2176 const QPointF* const points = reinterpret_cast<const QPointF*>(path.points());-
2177 QRectF rect(points[0], points[2]);-
2178-
2179 if (state()->matrix.type() <= QTransform::TxScale
state()->matri...sform::TxScaleDescription
TRUEnever evaluated
FALSEnever evaluated
0
2180 || (state()->matrix.type() == QTransform::TxRotate
state()->matri...form::TxRotateDescription
TRUEnever evaluated
FALSEnever evaluated
0
2181 && qFuzzyIsNull(state()->matrix.m11())
qFuzzyIsNull(s...>matrix.m11())Description
TRUEnever evaluated
FALSEnever evaluated
0
2182 && qFuzzyIsNull(state()->matrix.m22())
qFuzzyIsNull(s...>matrix.m22())Description
TRUEnever evaluated
FALSEnever evaluated
))		0
2183 {-
2184 state()->rectangleClip = state()->rectangleClip.intersected(state()->matrix.mapRect(rect).toRect());-
2185 d->updateClipScissorTest();-
2186 return;
never executed: return;
0
2187 }-
2188 }
never executed: end of block
0
2189-
2190-
2191 const QRect pathRect = state()->matrix.mapRect(path.controlPointRect()).toAlignedRect();-
2192-
2193 switch (op) {-
2194 case
never executed: case Qt::NoClip:
 Qt::NoClip:
never executed: case Qt::NoClip:
0
2195 if (d->useSystemClip
d->useSystemClipDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2196 state()->clipTestEnabled = true;-
2197 state()->currentClip = 1;-
2198 }
never executed: end of block
 else {		0
2199 state()->clipTestEnabled = false;-
2200 }
never executed: end of block
0
2201 state()->rectangleClip = QRect(0, 0, d->width, d->height);-
2202 state()->canRestoreClip = false;-
2203 d->updateClipScissorTest();-
2204 break;
never executed: break;
0
2205 case
never executed: case Qt::IntersectClip:
 Qt::IntersectClip:
never executed: case Qt::IntersectClip:
0
2206 state()->rectangleClip = state()->rectangleClip.intersected(pathRect);-
2207 d->updateClipScissorTest();-
2208 d->resetClipIfNeeded();-
2209 ++d->maxClip;-
2210 d->writeClip(path, d->maxClip);-
2211 state()->currentClip = d->maxClip;-
2212 state()->clipTestEnabled = true;-
2213 break;
never executed: break;
0
2214 default
never executed: default:
:
never executed: default:
0
2215 break;
never executed: break;
0
2216 }-
2217}-
2218-
2219void QGL2PaintEngineExPrivate::regenerateClip()-
2220{-
2221 systemStateChanged();-
2222 replayClipOperations();-
2223}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2224-
2225void QGL2PaintEngineExPrivate::systemStateChanged()-
2226{-
2227 QGL2PaintEngineEx * const q = q_func();-
2228-
2229 q->state()->clipChanged = true;-
2230-
2231 if (systemClip.isEmpty()
systemClip.isEmpty()Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
2232 useSystemClip = false;-
2233 }
never executed: end of block
 else {		0
2234 if (q->paintDevice()->devType() == QInternal::Widget
q->paintDevice...ternal::WidgetDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && currentClipDevice
currentClipDeviceDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
2235 QWidgetPrivate *widgetPrivate = qt_widget_private(static_cast<QWidget *>(currentClipDevice)->window());-
2236 useSystemClip = widgetPrivate->extra
widgetPrivate->extraDescription
TRUEnever evaluated
FALSEnever evaluated
 && widgetPrivate->extra->inRenderWithPainter
widgetPrivate-...derWithPainterDescription
TRUEnever evaluated
FALSEnever evaluated
;		0
2237 }
never executed: end of block
 else {		0
2238 useSystemClip = true;-
2239 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2240 }-
2241-
2242 q->state()->clipTestEnabled = false;-
2243 q->state()->needsClipBufferClear = true;-
2244-
2245 q->state()->currentClip = 1;-
2246 maxClip = 1;-
2247-
2248 q->state()->rectangleClip = useSystemClip
useSystemClipDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 ? systemClip.boundingRect() : QRect(0, 0, width, height);		0-3
2249 updateClipScissorTest();-
2250-
2251 if (systemClip.rectCount() == 1
systemClip.rectCount() == 1Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		0-3
2252 if (systemClip.boundingRect() == QRect(0, 0, width, height)
systemClip.bou...width, height)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2253 useSystemClip = false;
never executed: useSystemClip = false;
0
2254-
2255-
2256 return;
never executed: return;
0
2257-
2258 }-
2259-
2260 if (useSystemClip
useSystemClipDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
) {		0-3
2261 clearClip(0);-
2262-
2263 QPainterPath path;-
2264 path.addRegion(systemClip);-
2265-
2266 q->state()->currentClip = 0;-
2267 writeClip(qtVectorPathForPath(q->state()->matrix.inverted().map(path)), 1);-
2268 q->state()->currentClip = 1;-
2269 q->state()->clipTestEnabled = true;-
2270 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2271}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2272-
2273void QGL2PaintEngineEx::setTranslateZ(GLfloat z)-
2274{-
2275 QGL2PaintEngineExPrivate * const d = d_func();-
2276 if (d->translateZ != z
d->translateZ != zDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2277 d->translateZ = z;-
2278 d->translateZUniformDirty = true;-
2279 }
never executed: end of block
0
2280}
never executed: end of block
0
2281-
2282void QGL2PaintEngineEx::setState(QPainterState *new_state)-
2283{-
2284-
2285-
2286 QGL2PaintEngineExPrivate * const d = d_func();-
2287-
2288 QGL2PaintEngineState *s = static_cast<QGL2PaintEngineState *>(new_state);-
2289 QGL2PaintEngineState *old_state = state();-
2290-
2291 QPaintEngineEx::setState(s);-
2292-
2293 if (s->isNew
s->isNewDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
) {		3
2294-
2295-
2296-
2297 s->isNew = false;-
2298 return;
executed 3 times by 1 test: return;
Executed by:
  • tst_qmdiarea - unknown status
3
2299 }-
2300-
2301-
2302-
2303 if (old_state == s
old_state == sDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 || old_state->renderHintsChanged
old_state->renderHintsChangedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0-3
2304 renderHintsChanged();
executed 3 times by 1 test: renderHintsChanged();
Executed by:
  • tst_qmdiarea - unknown status
3
2305-
2306 if (old_state == s
old_state == sDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 || old_state->matrixChanged
old_state->matrixChangedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0-3
2307 d->matrixDirty = true;
executed 3 times by 1 test: d->matrixDirty = true;
Executed by:
  • tst_qmdiarea - unknown status
3
2308-
2309 if (old_state == s
old_state == sDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 || old_state->compositionModeChanged
old_state->com...ionModeChangedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0-3
2310 d->compositionModeDirty = true;
executed 3 times by 1 test: d->compositionModeDirty = true;
Executed by:
  • tst_qmdiarea - unknown status
3
2311-
2312 if (old_state == s
old_state == sDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 || old_state->opacityChanged
old_state->opacityChangedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0-3
2313 d->opacityUniformDirty = true;
executed 3 times by 1 test: d->opacityUniformDirty = true;
Executed by:
  • tst_qmdiarea - unknown status
3
2314-
2315 if (old_state == s
old_state == sDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 || old_state->clipChanged
old_state->clipChangedDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0-3
2316 if (old_state
old_stateDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
 && old_state != s
old_state != sDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
 && old_state->canRestoreClip
old_state->canRestoreClipDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0-3
2317 d->updateClipScissorTest();-
2318 d->glDepthFunc(0x0203);-
2319 }
never executed: end of block
 else {		0
2320 d->regenerateClip();-
2321 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2322 }-
2323}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2324-
2325QPainterState *QGL2PaintEngineEx::createState(QPainterState *orig) const-
2326{-
2327 if (orig
origDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
)		0-3
2328 const_cast<
never executed: const_cast<QGL2PaintEngineEx *>(this)->ensureActive();
QGL2PaintEngineEx *>(this)->ensureActive();
never executed: const_cast<QGL2PaintEngineEx *>(this)->ensureActive();
0
2329-
2330 QGL2PaintEngineState *s;-
2331 if (!orig
!origDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_qmdiarea - unknown status
FALSEnever evaluated
)		0-3
2332 s = new QGL2PaintEngineState();
executed 3 times by 1 test: s = new QGL2PaintEngineState();
Executed by:
  • tst_qmdiarea - unknown status
3
2333 else-
2334 s = new QGL2PaintEngineState(*static_cast<QGL2PaintEngineState *>(orig));
never executed: s = new QGL2PaintEngineState(*static_cast<QGL2PaintEngineState *>(orig));
0
2335-
2336 s->matrixChanged = false;-
2337 s->compositionModeChanged = false;-
2338 s->opacityChanged = false;-
2339 s->renderHintsChanged = false;-
2340 s->clipChanged = false;-
2341-
2342 return
executed 3 times by 1 test: return s;
Executed by:
  • tst_qmdiarea - unknown status
 s;
executed 3 times by 1 test: return s;
Executed by:
  • tst_qmdiarea - unknown status
3
2343}-
2344-
2345QGL2PaintEngineState::QGL2PaintEngineState(QGL2PaintEngineState &other)-
2346 : QPainterState(other)-
2347{-
2348 isNew = true;-
2349 needsClipBufferClear = other.needsClipBufferClear;-
2350 clipTestEnabled = other.clipTestEnabled;-
2351 currentClip = other.currentClip;-
2352 canRestoreClip = other.canRestoreClip;-
2353 rectangleClip = other.rectangleClip;-
2354}
never executed: end of block
0
2355-
2356QGL2PaintEngineState::QGL2PaintEngineState()-
2357{-
2358 isNew = true;-
2359 needsClipBufferClear = true;-
2360 clipTestEnabled = false;-
2361 canRestoreClip = true;-
2362}
executed 3 times by 1 test: end of block
Executed by:
  • tst_qmdiarea - unknown status
3
2363-
2364QGL2PaintEngineState::~QGL2PaintEngineState()-
2365{-
2366}-
2367-
2368-
Switch to Source codePreprocessed file
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