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qopenglfunctions_4_4_compatibility.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB)-
4** Contact: https://www.qt.io/licensing/-
5**-
6** This file is part of the QtWidgets module of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL$-
9** Commercial License Usage-
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15** information use the contact form at https://www.qt.io/contact-us.-
16**-
17** GNU Lesser General Public License Usage-
18** Alternatively, this file may be used under the terms of the GNU Lesser-
19** General Public License version 3 as published by the Free Software-
20** Foundation and appearing in the file LICENSE.LGPL3 included in the-
21** packaging of this file. Please review the following information to-
22** ensure the GNU Lesser General Public License version 3 requirements-
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.-
24**-
25** GNU General Public License Usage-
26** Alternatively, this file may be used under the terms of the GNU-
27** General Public License version 2.0 or (at your option) the GNU General-
28** Public license version 3 or any later version approved by the KDE Free-
29** Qt Foundation. The licenses are as published by the Free Software-
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31** included in the packaging of this file. Please review the following-
32** information to ensure the GNU General Public License requirements will-
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35**-
36** $QT_END_LICENSE$-
37**-
38**-
39** This file was generated by glgen version 0.1-
40** Command line was: glgen-
41**-
42** glgen is Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)-
43**-
44** This is an auto-generated file.-
45** Do not edit! All changes made to it will be lost.-
46**-
47****************************************************************************/-
48-
49#include "qopenglfunctions_4_4_compatibility.h"-
50#include "qopenglcontext.h"-
51-
52QT_BEGIN_NAMESPACE-
53-
54/*!-
55 \class QOpenGLFunctions_4_4_Compatibility-
56 \inmodule QtGui-
57 \since 5.5-
58 \wrapper-
59 \brief The QOpenGLFunctions_4_4_Compatibility class provides all functions for OpenGL 4.4 compatibility profile.-
60-
61 This class is a wrapper for functions from OpenGL 4.4 compatibility profile.-
62 See reference pages on \l {http://www.opengl.org/sdk/docs/}{opengl.org}-
63 for function documentation.-
64-
65 \sa QAbstractOpenGLFunctions-
66*/-
67-
68QOpenGLFunctions_4_4_Compatibility::QOpenGLFunctions_4_4_Compatibility()-
69 : QAbstractOpenGLFunctions()-
70 , d_1_0_Core(0)-
71 , d_1_1_Core(0)-
72 , d_1_2_Core(0)-
73 , d_1_3_Core(0)-
74 , d_1_4_Core(0)-
75 , d_1_5_Core(0)-
76 , d_2_0_Core(0)-
77 , d_2_1_Core(0)-
78 , d_3_0_Core(0)-
79 , d_3_1_Core(0)-
80 , d_3_2_Core(0)-
81 , d_3_3_Core(0)-
82 , d_4_0_Core(0)-
83 , d_4_1_Core(0)-
84 , d_4_2_Core(0)-
85 , d_4_3_Core(0)-
86 , d_4_4_Core(0)-
87 , d_1_0_Deprecated(0)-
88 , d_1_1_Deprecated(0)-
89 , d_1_2_Deprecated(0)-
90 , d_1_3_Deprecated(0)-
91 , d_1_4_Deprecated(0)-
92 , d_3_3_Deprecated(0)-
93{-
94}
never executed: end of block
0
95-
96QOpenGLFunctions_4_4_Compatibility::~QOpenGLFunctions_4_4_Compatibility()-
97{-
98 if (d_1_0_Core)
d_1_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
99 d_1_0_Core->refs.deref();
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0
100 Q_ASSERT(d_1_0_Core->refs.load());-
101 if (d_1_1_Core)
d_1_1_CoreDescription
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102 d_1_1_Core->refs.deref();
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0
103 Q_ASSERT(d_1_1_Core->refs.load());-
104 if (d_1_2_Core)
d_1_2_CoreDescription
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0
105 d_1_2_Core->refs.deref();
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0
106 Q_ASSERT(d_1_2_Core->refs.load());-
107 if (d_1_3_Core)
d_1_3_CoreDescription
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0
108 d_1_3_Core->refs.deref();
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0
109 Q_ASSERT(d_1_3_Core->refs.load());-
110 if (d_1_4_Core)
d_1_4_CoreDescription
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FALSEnever evaluated
0
111 d_1_4_Core->refs.deref();
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0
112 Q_ASSERT(d_1_4_Core->refs.load());-
113 if (d_1_5_Core)
d_1_5_CoreDescription
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114 d_1_5_Core->refs.deref();
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0
115 Q_ASSERT(d_1_5_Core->refs.load());-
116 if (d_2_0_Core)
d_2_0_CoreDescription
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117 d_2_0_Core->refs.deref();
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0
118 Q_ASSERT(d_2_0_Core->refs.load());-
119 if (d_2_1_Core)
d_2_1_CoreDescription
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120 d_2_1_Core->refs.deref();
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0
121 Q_ASSERT(d_2_1_Core->refs.load());-
122 if (d_3_0_Core)
d_3_0_CoreDescription
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123 d_3_0_Core->refs.deref();
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124 Q_ASSERT(d_3_0_Core->refs.load());-
125 if (d_3_1_Core)
d_3_1_CoreDescription
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126 d_3_1_Core->refs.deref();
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127 Q_ASSERT(d_3_1_Core->refs.load());-
128 if (d_3_2_Core)
d_3_2_CoreDescription
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129 d_3_2_Core->refs.deref();
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130 Q_ASSERT(d_3_2_Core->refs.load());-
131 if (d_3_3_Core)
d_3_3_CoreDescription
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132 d_3_3_Core->refs.deref();
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133 Q_ASSERT(d_3_3_Core->refs.load());-
134 if (d_4_0_Core)
d_4_0_CoreDescription
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0
135 d_4_0_Core->refs.deref();
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0
136 Q_ASSERT(d_4_0_Core->refs.load());-
137 if (d_4_1_Core)
d_4_1_CoreDescription
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0
138 d_4_1_Core->refs.deref();
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0
139 Q_ASSERT(d_4_1_Core->refs.load());-
140 if (d_4_2_Core)
d_4_2_CoreDescription
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0
141 d_4_2_Core->refs.deref();
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0
142 Q_ASSERT(d_4_2_Core->refs.load());-
143 if (d_4_3_Core)
d_4_3_CoreDescription
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0
144 d_4_3_Core->refs.deref();
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0
145 Q_ASSERT(d_4_3_Core->refs.load());-
146 if (d_4_4_Core)
d_4_4_CoreDescription
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FALSEnever evaluated
0
147 d_4_4_Core->refs.deref();
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0
148 Q_ASSERT(d_4_4_Core->refs.load());-
149 if (d_1_0_Deprecated)
d_1_0_DeprecatedDescription
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150 d_1_0_Deprecated->refs.deref();
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151 Q_ASSERT(d_1_0_Deprecated->refs.load());-
152 if (d_1_1_Deprecated)
d_1_1_DeprecatedDescription
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0
153 d_1_1_Deprecated->refs.deref();
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0
154 Q_ASSERT(d_1_1_Deprecated->refs.load());-
155 if (d_1_2_Deprecated)
d_1_2_DeprecatedDescription
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0
156 d_1_2_Deprecated->refs.deref();
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0
157 Q_ASSERT(d_1_2_Deprecated->refs.load());-
158 if (d_1_3_Deprecated)
d_1_3_DeprecatedDescription
TRUEnever evaluated
FALSEnever evaluated
0
159 d_1_3_Deprecated->refs.deref();
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0
160 Q_ASSERT(d_1_3_Deprecated->refs.load());-
161 if (d_1_4_Deprecated)
d_1_4_DeprecatedDescription
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162 d_1_4_Deprecated->refs.deref();
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0
163 Q_ASSERT(d_1_4_Deprecated->refs.load());-
164 if (d_3_3_Deprecated)
d_3_3_DeprecatedDescription
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0
165 d_3_3_Deprecated->refs.deref();
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0
166 Q_ASSERT(d_3_3_Deprecated->refs.load());-
167}
never executed: end of block
0
168-
169bool QOpenGLFunctions_4_4_Compatibility::initializeOpenGLFunctions()-
170{-
171 if ( isInitialized() )
isInitialized()Description
TRUEnever evaluated
FALSEnever evaluated
0
172 return true;
never executed: return true;
0
173-
174 QOpenGLContext* context = QOpenGLContext::currentContext();-
175-
176 // If owned by a context object make sure it is current.-
177 // Also check that current context is capable of resolving all needed functions-
178 if (((owningContext() && owningContext() == context) || !owningContext())
owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
owningContext() == contextDescription
TRUEnever evaluated
FALSEnever evaluated
!owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
0
179 && QOpenGLFunctions_4_4_Compatibility::isContextCompatible(context))
QOpenGLFunctio...tible(context)Description
TRUEnever evaluated
FALSEnever evaluated
0
180 {-
181 // Associate with private implementation, creating if necessary-
182 // Function pointers in the backends are resolved at creation time-
183 QOpenGLVersionFunctionsBackend* d = 0;-
184 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());-
185 d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);-
186 d->refs.ref();-
187-
188 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());-
189 d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);-
190 d->refs.ref();-
191-
192 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());-
193 d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);-
194 d->refs.ref();-
195-
196 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());-
197 d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);-
198 d->refs.ref();-
199-
200 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());-
201 d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);-
202 d->refs.ref();-
203-
204 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());-
205 d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);-
206 d->refs.ref();-
207-
208 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());-
209 d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);-
210 d->refs.ref();-
211-
212 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());-
213 d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);-
214 d->refs.ref();-
215-
216 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());-
217 d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);-
218 d->refs.ref();-
219-
220 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());-
221 d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);-
222 d->refs.ref();-
223-
224 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());-
225 d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);-
226 d->refs.ref();-
227-
228 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());-
229 d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);-
230 d->refs.ref();-
231-
232 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());-
233 d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);-
234 d->refs.ref();-
235-
236 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());-
237 d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);-
238 d->refs.ref();-
239-
240 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());-
241 d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);-
242 d->refs.ref();-
243-
244 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());-
245 d_4_3_Core = static_cast<QOpenGLFunctions_4_3_CoreBackend*>(d);-
246 d->refs.ref();-
247-
248 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());-
249 d_4_4_Core = static_cast<QOpenGLFunctions_4_4_CoreBackend*>(d);-
250 d->refs.ref();-
251-
252 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());-
253 d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);-
254 d->refs.ref();-
255-
256 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());-
257 d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);-
258 d->refs.ref();-
259-
260 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());-
261 d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);-
262 d->refs.ref();-
263-
264 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());-
265 d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);-
266 d->refs.ref();-
267-
268 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());-
269 d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);-
270 d->refs.ref();-
271-
272 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());-
273 d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);-
274 d->refs.ref();-
275-
276 QAbstractOpenGLFunctions::initializeOpenGLFunctions();-
277 }
never executed: end of block
0
278 return isInitialized();
never executed: return isInitialized();
0
279}-
280-
281bool QOpenGLFunctions_4_4_Compatibility::isContextCompatible(QOpenGLContext *context)-
282{-
283 Q_ASSERT(context);-
284 QSurfaceFormat f = context->format();-
285 const QPair<int, int> v = qMakePair(f.majorVersion(), f.minorVersion());-
286 if (v < qMakePair(4, 4))
v < qMakePair(4, 4)Description
TRUEnever evaluated
FALSEnever evaluated
0
287 return false;
never executed: return false;
0
288-
289 if (f.profile() == QSurfaceFormat::CoreProfile)
f.profile() ==...t::CoreProfileDescription
TRUEnever evaluated
FALSEnever evaluated
0
290 return false;
never executed: return false;
0
291-
292 return true;
never executed: return true;
0
293}-
294-
295QOpenGLVersionProfile QOpenGLFunctions_4_4_Compatibility::versionProfile()-
296{-
297 QOpenGLVersionProfile v;-
298 v.setVersion(4, 4);-
299 v.setProfile(QSurfaceFormat::CompatibilityProfile);-
300 return v;
never executed: return v;
0
301}-
302-
303QT_END_NAMESPACE-
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