qopenglfunctions_3_0.cpp

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1-
2-
3QOpenGLFunctions_3_0::QOpenGLFunctions_3_0()-
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_1_0_Deprecated(0)-
15 , d_1_1_Deprecated(0)-
16 , d_1_2_Deprecated(0)-
17 , d_1_3_Deprecated(0)-
18 , d_1_4_Deprecated(0)-
19 , m_reserved_2_0_Deprecated(nullptr)-
20 , m_reserved_3_0_Deprecated(nullptr)-
21{-
22}-
23-
24QOpenGLFunctions_3_0::~QOpenGLFunctions_3_0()-
25{-
26 if (d_1_0_Core&& !
d_1_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
27 d_1_0_Core->refs.deref()) {
never executed: d_1_0_Core->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_0_Core->refs.deref();
never executed: d_1_0_Core->refs.deref();
();
never executed: d_1_0_Core->refs.deref();
28 ((!(d_1_0_Core->contextrefs.load())) ? qt_assert("d_1_0_Core->refs.load()",QOpenGLFunctions_1_0_CoreBackend::versionStatus__FILE__,93) : qt_noop());-
29 delete d_1_0_Core;0
}if (d_1_1_Core&& !
d_1_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)
30 d_1_1_Core->refs.deref()) {
never executed: d_1_1_Core->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_1_Core->refs.deref();
never executed: d_1_1_Core->refs.deref();
();
never executed: d_1_1_Core->refs.deref();
31 ((!(d_1_1_Core->contextrefs.load())) ? qt_assert("d_1_1_Core->refs.load()",QOpenGLFunctions_1_1_CoreBackend::versionStatus__FILE__,96) : qt_noop());-
32 delete d_1_1_Core;0
}if (d_1_2_Core&& !
d_1_2_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)
33 d_1_2_Core->refs.deref()) {
never executed: d_1_2_Core->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_2_Core->refs.deref();
never executed: d_1_2_Core->refs.deref();
();
never executed: d_1_2_Core->refs.deref();
34 ((!(d_1_2_Core->contextrefs.load())) ? qt_assert("d_1_2_Core->refs.load()",QOpenGLFunctions_1_2_CoreBackend::versionStatus__FILE__,99) : qt_noop());-
35 delete d_1_2_Core;0
}if (d_1_3_Core&& !
d_1_3_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)
36 d_1_3_Core->refs.deref()) {
never executed: d_1_3_Core->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_3_Core->refs.deref();
never executed: d_1_3_Core->refs.deref();
();
never executed: d_1_3_Core->refs.deref();
37 ((!(d_1_3_Core->contextrefs.load())) ? qt_assert("d_1_3_Core->refs.load()",QOpenGLFunctions_1_3_CoreBackend::versionStatus__FILE__,102) : qt_noop());-
38 delete d_1_3_Core;0
}if (d_1_4_Core&& !
d_1_4_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)
39 d_1_4_Core->refs.deref()) {
never executed: d_1_4_Core->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_4_Core->refs.deref();
never executed: d_1_4_Core->refs.deref();
();
never executed: d_1_4_Core->refs.deref();
40 ((!(d_1_4_Core->contextrefs.load())) ? qt_assert("d_1_4_Core->refs.load()",QOpenGLFunctions_1_4_CoreBackend::versionStatus__FILE__,105) : qt_noop());-
41 delete d_1_4_Core;0
}if (d_1_5_Core&& !
d_1_5_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)
42 d_1_5_Core->refs.deref()) {
never executed: d_1_5_Core->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_5_Core->refs.deref();
never executed: d_1_5_Core->refs.deref();
();
never executed: d_1_5_Core->refs.deref();
43 ((!(d_1_5_Core->contextrefs.load())) ? qt_assert("d_1_5_Core->refs.load()",QOpenGLFunctions_1_5_CoreBackend::versionStatus__FILE__,108) : qt_noop());-
44 delete d_1_5_Core;0
}if (d_2_0_Core&& !
d_2_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)
45 d_2_0_Core->refs.deref()) {
never executed: d_2_0_Core->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_2_0_Core->refs.deref();
never executed: d_2_0_Core->refs.deref();
();
never executed: d_2_0_Core->refs.deref();
46 ((!(d_2_0_Core->contextrefs.load())) ? qt_assert("d_2_0_Core->refs.load()",QOpenGLFunctions_2_0_CoreBackend::versionStatus__FILE__,111) : qt_noop());-
47 delete d_2_0_Core;0
}if (d_2_1_Core&& !
d_2_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)
48 d_2_1_Core->refs.deref()) {
never executed: d_2_1_Core->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_2_1_Core->refs.deref();
never executed: d_2_1_Core->refs.deref();
();
never executed: d_2_1_Core->refs.deref();
49 ((!(d_2_1_Core->contextrefs.load())) ? qt_assert("d_2_1_Core->refs.load()",QOpenGLFunctions_2_1_CoreBackend::versionStatus__FILE__,114) : qt_noop());-
50 delete d_2_1_Core;0
}if (d_3_0_Core&& !
d_3_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
)
51 d_3_0_Core->refs.deref()) {
never executed: d_3_0_Core->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_3_0_Core->refs.deref();
never executed: d_3_0_Core->refs.deref();
();
never executed: d_3_0_Core->refs.deref();
52 ((!(d_3_0_Core->contextrefs.load())) ? qt_assert("d_3_0_Core->refs.load()",QOpenGLFunctions_3_0_CoreBackend::versionStatus__FILE__,117) : qt_noop());-
53 delete d_3_0_Core;0
}if (d_1_0_Deprecated&& !
d_1_0_DeprecatedDescription
TRUEnever evaluated
FALSEnever evaluated
)
54 d_1_0_Deprecated->refs.deref()) {
never executed: d_1_0_Deprecated->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_0_Deprecated->refs.deref();
never executed: d_1_0_Deprecated->refs.deref();
();
never executed: d_1_0_Deprecated->refs.deref();
55 ((!(d_1_0_Deprecated->contextrefs.load())) ? qt_assert("d_1_0_Deprecated->refs.load()",QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus__FILE__,120) : qt_noop());-
56 delete d_1_0_Deprecated;0
}if (d_1_1_Deprecated&& !
d_1_1_DeprecatedDescription
TRUEnever evaluated
FALSEnever evaluated
)
57 d_1_1_Deprecated->refs.deref()) {
never executed: d_1_1_Deprecated->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_1_Deprecated->refs.deref();
never executed: d_1_1_Deprecated->refs.deref();
();
never executed: d_1_1_Deprecated->refs.deref();
58 ((!(d_1_1_Deprecated->contextrefs.load())) ? qt_assert("d_1_1_Deprecated->refs.load()",QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus__FILE__,123) : qt_noop());-
59 delete d_1_1_Deprecated;0
}if (d_1_2_Deprecated&& !
d_1_2_DeprecatedDescription
TRUEnever evaluated
FALSEnever evaluated
)
60 d_1_2_Deprecated->refs.deref()) {
never executed: d_1_2_Deprecated->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_2_Deprecated->refs.deref();
never executed: d_1_2_Deprecated->refs.deref();
();
never executed: d_1_2_Deprecated->refs.deref();
61 ((!(d_1_2_Deprecated->contextrefs.load())) ? qt_assert("d_1_2_Deprecated->refs.load()",QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus__FILE__,126) : qt_noop());-
62 delete d_1_2_Deprecated;0
}if (d_1_3_Deprecated&& !
d_1_3_DeprecatedDescription
TRUEnever evaluated
FALSEnever evaluated
)
63 d_1_3_Deprecated->refs.deref()) {
never executed: d_1_3_Deprecated->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_3_Deprecated->refs.deref();
never executed: d_1_3_Deprecated->refs.deref();
();
never executed: d_1_3_Deprecated->refs.deref();
64 ((!(d_1_3_Deprecated->contextrefs.load())) ? qt_assert("d_1_3_Deprecated->refs.load()",QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus__FILE__,129) : qt_noop());-
65 delete d_1_3_Deprecated;0
}if (d_1_4_Deprecated&& !
d_1_4_DeprecatedDescription
TRUEnever evaluated
FALSEnever evaluated
)
66 d_1_4_Deprecated->refs.deref()) {
never executed: d_1_4_Deprecated->refs.deref();
0
QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(
never executed: d_1_4_Deprecated->refs.deref();
never executed: d_1_4_Deprecated->refs.deref();
();
never executed: d_1_4_Deprecated->refs.deref();
67 ((!(d_1_4_Deprecated->contextrefs.load())) ? qt_assert("d_1_4_Deprecated->refs.load()",QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus__FILE__,132) : qt_noop());-
delete d_1_4_Deprecated;
}}
never executed: end of block
69-
70bool QOpenGLFunctions_3_0::initializeOpenGLFunctions()-
71{-
72 if ( isInitialized()
isInitialized()Description
TRUEnever evaluated
FALSEnever evaluated
 )		0
73 return
never executed: return true;
 true;
never executed: return true;
0
74-
75 QOpenGLContext* context = QOpenGLContext::currentContext();-
76-
77-
78-
79 if (((owningContext()
owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
 && owningContext() == context
owningContext() == contextDescription
TRUEnever evaluated
FALSEnever evaluated
) || !owningContext()
!owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
80 && QOpenGLFunctions_3_0::isContextCompatible(context)
QOpenGLFunctio...tible(context)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
81 {-
82-
83-
84 QOpenGLVersionFunctionsBackend* d = 0;-
85 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());-
86 if (!d) {-
d = new QOpenGLFunctions_1_0_CoreBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
}d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
87 d->refs.ref();-
88-
89 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());-
90 if (!d) {-
d = new QOpenGLFunctions_1_1_CoreBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
}d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
91 d->refs.ref();-
92-
93 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());-
94 if (!d) {-
d = new QOpenGLFunctions_1_2_CoreBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
}d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
95 d->refs.ref();-
96-
97 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());-
98 if (!d) {-
d = new QOpenGLFunctions_1_3_CoreBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
}d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
99 d->refs.ref();-
100-
101 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());-
102 if (!d) {-
d = new QOpenGLFunctions_1_4_CoreBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
}d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
103 d->refs.ref();-
104-
105 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());-
106 if (!d) {-
d = new QOpenGLFunctions_1_5_CoreBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
}d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
107 d->refs.ref();-
108-
109 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());-
110 if (!d) {-
d = new QOpenGLFunctions_2_0_CoreBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
}d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
111 d->refs.ref();-
112-
113 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());-
114 if (!d) {-
d = new QOpenGLFunctions_2_1_CoreBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
}d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
115 d->refs.ref();-
116-
117 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());-
118 if (!d) {-
d = new QOpenGLFunctions_3_0_CoreBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
}d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
119 d->refs.ref();-
120-
121 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());-
122 if (!d) {-
d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
}d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
123 d->refs.ref();-
124-
125 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());-
126 if (!d) {-
d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
}d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
127 d->refs.ref();-
128-
129 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());-
130 if (!d) {-
d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
}d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
131 d->refs.ref();-
132-
133 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());-
134 if (!d) {-
d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
}d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
135 d->refs.ref();-
136-
137 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());-
138 if (!d) {-
d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
}d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
139 d->refs.ref();-
140-
141 QAbstractOpenGLFunctions::initializeOpenGLFunctions();-
142 }
never executed: end of block
0
143 return
never executed: return isInitialized();
 isInitialized();
never executed: return isInitialized();
0
144}-
145-
146bool QOpenGLFunctions_3_0::isContextCompatible(QOpenGLContext *context)-
147{-
148 ((!(context)) ? qt_assert("context",__FILE__,277213) : qt_noop());-
149 QSurfaceFormat f = context->format();-
150 const QPair<int, int> v = qMakePair(f.majorVersion(), f.minorVersion());-
151 if (v < qMakePair(3, 0))-
152 return false;-
153-
154 if (f.profile() == QSurfaceFormat::CoreProfile)-
155 return false;-
156-
157 return true;-
158}-
159-
160QOpenGLVersionProfile QOpenGLFunctions_3_0::versionProfile()-
161{-
162 QOpenGLVersionProfile v;-
163 v.setVersion(3, 0);-
164 return v;-
165}-
166-
167-
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