qopenglfunctions_4_2_core.cpp

Absolute File Name:/home/qt/qt5_coco/qt5/qtbase/src/gui/opengl/qopenglfunctions_4_2_core.cpp
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LineSourceCount
1-
2-
3QOpenGLFunctions_4_2_Core::QOpenGLFunctions_4_2_Core()-
4 : QAbstractOpenGLFunctions()-
5 , d_1_0_Core(0)-
6 , d_1_1_Core(0)-
7 , d_1_2_Core(0)-
8 , d_1_3_Core(0)-
9 , d_1_4_Core(0)-
10 , d_1_5_Core(0)-
11 , d_2_0_Core(0)-
12 , d_2_1_Core(0)-
13 , d_3_0_Core(0)-
14 , d_3_1_Core(0)-
15 , d_3_2_Core(0)-
16 , d_3_3_Core(0)-
17 , d_4_0_Core(0)-
18 , d_4_1_Core(0)-
19 , d_4_2_Core(0)-
20{-
21}
never executed: end of block
0
22-
23QOpenGLFunctions_4_2_Core::~QOpenGLFunctions_4_2_Core()-
24{-
25 if (d_1_0_Core
d_1_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
26 d_1_0_Core->refs.deref();
never executed: d_1_0_Core->refs.deref();
0
27 ((!(d_1_0_Core->refs.load())) ? qt_assert("d_1_0_Core->refs.load()",__FILE__,92) : qt_noop());-
28 if (d_1_1_Core
d_1_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
29 d_1_1_Core->refs.deref();
never executed: d_1_1_Core->refs.deref();
0
30 ((!(d_1_1_Core->refs.load())) ? qt_assert("d_1_1_Core->refs.load()",__FILE__,95) : qt_noop());-
31 if (d_1_2_Core
d_1_2_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
32 d_1_2_Core->refs.deref();
never executed: d_1_2_Core->refs.deref();
0
33 ((!(d_1_2_Core->refs.load())) ? qt_assert("d_1_2_Core->refs.load()",__FILE__,98) : qt_noop());-
34 if (d_1_3_Core
d_1_3_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
35 d_1_3_Core->refs.deref();
never executed: d_1_3_Core->refs.deref();
0
36 ((!(d_1_3_Core->refs.load())) ? qt_assert("d_1_3_Core->refs.load()",__FILE__,101) : qt_noop());-
37 if (d_1_4_Core
d_1_4_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
38 d_1_4_Core->refs.deref();
never executed: d_1_4_Core->refs.deref();
0
39 ((!(d_1_4_Core->refs.load())) ? qt_assert("d_1_4_Core->refs.load()",__FILE__,104) : qt_noop());-
40 if (d_1_5_Core
d_1_5_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
41 d_1_5_Core->refs.deref();
never executed: d_1_5_Core->refs.deref();
0
42 ((!(d_1_5_Core->refs.load())) ? qt_assert("d_1_5_Core->refs.load()",__FILE__,107) : qt_noop());-
43 if (d_2_0_Core
d_2_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
44 d_2_0_Core->refs.deref();
never executed: d_2_0_Core->refs.deref();
0
45 ((!(d_2_0_Core->refs.load())) ? qt_assert("d_2_0_Core->refs.load()",__FILE__,110) : qt_noop());-
46 if (d_2_1_Core
d_2_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
47 d_2_1_Core->refs.deref();
never executed: d_2_1_Core->refs.deref();
0
48 ((!(d_2_1_Core->refs.load())) ? qt_assert("d_2_1_Core->refs.load()",__FILE__,113) : qt_noop());-
49 if (d_3_0_Core
d_3_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
50 d_3_0_Core->refs.deref();
never executed: d_3_0_Core->refs.deref();
0
51 ((!(d_3_0_Core->refs.load())) ? qt_assert("d_3_0_Core->refs.load()",__FILE__,116) : qt_noop());-
52 if (d_3_1_Core
d_3_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
53 d_3_1_Core->refs.deref();
never executed: d_3_1_Core->refs.deref();
0
54 ((!(d_3_1_Core->refs.load())) ? qt_assert("d_3_1_Core->refs.load()",__FILE__,119) : qt_noop());-
55 if (d_3_2_Core
d_3_2_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
56 d_3_2_Core->refs.deref();
never executed: d_3_2_Core->refs.deref();
0
57 ((!(d_3_2_Core->refs.load())) ? qt_assert("d_3_2_Core->refs.load()",__FILE__,122) : qt_noop());-
58 if (d_3_3_Core
d_3_3_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
59 d_3_3_Core->refs.deref();
never executed: d_3_3_Core->refs.deref();
0
60 ((!(d_3_3_Core->refs.load())) ? qt_assert("d_3_3_Core->refs.load()",__FILE__,125) : qt_noop());-
61 if (d_4_0_Core
d_4_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
62 d_4_0_Core->refs.deref();
never executed: d_4_0_Core->refs.deref();
0
63 ((!(d_4_0_Core->refs.load())) ? qt_assert("d_4_0_Core->refs.load()",__FILE__,128) : qt_noop());-
64 if (d_4_1_Core
d_4_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
65 d_4_1_Core->refs.deref();
never executed: d_4_1_Core->refs.deref();
0
66 ((!(d_4_1_Core->refs.load())) ? qt_assert("d_4_1_Core->refs.load()",__FILE__,131) : qt_noop());-
67 if (d_4_2_Core
d_4_2_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
68 d_4_2_Core->refs.deref();
never executed: d_4_2_Core->refs.deref();
0
69 ((!(d_4_2_Core->refs.load())) ? qt_assert("d_4_2_Core->refs.load()",__FILE__,134) : qt_noop());-
70}
never executed: end of block
0
71-
72bool QOpenGLFunctions_4_2_Core::initializeOpenGLFunctions()-
73{-
74 if ( isInitialized()
isInitialized()Description
TRUEnever evaluated
FALSEnever evaluated
 )		0
75 return
never executed: return true;
 true;
never executed: return true;
0
76-
77 QOpenGLContext* context = QOpenGLContext::currentContext();-
78-
79-
80-
81 if (((owningContext()
owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
 && owningContext() == context
owningContext() == contextDescription
TRUEnever evaluated
FALSEnever evaluated
) || !owningContext()
!owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
82 && QOpenGLFunctions_4_2_Core::isContextCompatible(context)
QOpenGLFunctio...tible(context)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
83 {-
84-
85-
86 QOpenGLVersionFunctionsBackend* d = 0;-
87 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());-
88 d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);-
89 d->refs.ref();-
90-
91 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());-
92 d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);-
93 d->refs.ref();-
94-
95 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());-
96 d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);-
97 d->refs.ref();-
98-
99 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());-
100 d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);-
101 d->refs.ref();-
102-
103 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());-
104 d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);-
105 d->refs.ref();-
106-
107 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());-
108 d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);-
109 d->refs.ref();-
110-
111 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());-
112 d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);-
113 d->refs.ref();-
114-
115 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());-
116 d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);-
117 d->refs.ref();-
118-
119 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());-
120 d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);-
121 d->refs.ref();-
122-
123 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());-
124 d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);-
125 d->refs.ref();-
126-
127 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());-
128 d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);-
129 d->refs.ref();-
130-
131 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());-
132 d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);-
133 d->refs.ref();-
134-
135 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());-
136 d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);-
137 d->refs.ref();-
138-
139 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());-
140 d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);-
141 d->refs.ref();-
142-
143 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());-
144 d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);-
145 d->refs.ref();-
146-
147 QAbstractOpenGLFunctions::initializeOpenGLFunctions();-
148 }
never executed: end of block
0
149 return
never executed: return isInitialized();
 isInitialized();
never executed: return isInitialized();
0
150}-
151-
152bool QOpenGLFunctions_4_2_Core::isContextCompatible(QOpenGLContext *context)-
153{-
154 ((!(context)) ? qt_assert("context",__FILE__,219) : qt_noop());-
155 QSurfaceFormat f = context->format();-
156 const QPair<int, int> v = qMakePair(f.majorVersion(), f.minorVersion());-
157 if (v < qMakePair(4, 2)
v < qMakePair(4, 2)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
158 return
never executed: return false;
 false;
never executed: return false;
0
159-
160 return
never executed: return true;
 true;
never executed: return true;
0
161}-
162-
163QOpenGLVersionProfile QOpenGLFunctions_4_2_Core::versionProfile()-
164{-
165 QOpenGLVersionProfile v;-
166 v.setVersion(4, 2);-
167 v.setProfile(QSurfaceFormat::CoreProfile);-
168 return
never executed: return v;
 v;
never executed: return v;
0
169}-
170-
171-
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