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qopenglfunctions_4_5_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 QtGui module of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL$-
9** Commercial License Usage-
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11** accordance with the commercial license agreement provided with the-
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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-
30** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3-
31** included in the packaging of this file. Please review the following-
32** information to ensure the GNU General Public License requirements will-
33** be met: https://www.gnu.org/licenses/gpl-2.0.html and-
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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_5_compatibility.h"-
50#include "qopenglcontext.h"-
51-
52QT_BEGIN_NAMESPACE-
53-
54/*!-
55 \class QOpenGLFunctions_4_5_Compatibility-
56 \inmodule QtGui-
57 \since 5.5-
58 \wrapper-
59 \brief The QOpenGLFunctions_4_5_Compatibility class provides all functions for OpenGL 4.5 compatibility profile.-
60-
61 This class is a wrapper for functions from OpenGL 4.5 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_5_Compatibility::QOpenGLFunctions_4_5_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_4_5_Core(0)-
88 , d_1_0_Deprecated(0)-
89 , d_1_1_Deprecated(0)-
90 , d_1_2_Deprecated(0)-
91 , d_1_3_Deprecated(0)-
92 , d_1_4_Deprecated(0)-
93 , d_3_3_Deprecated(0)-
94 , d_4_5_Deprecated(0)-
95{-
96}
never executed: end of block
0
97-
98QOpenGLFunctions_4_5_Compatibility::~QOpenGLFunctions_4_5_Compatibility()-
99{-
100 if (d_1_0_Core)
d_1_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
101 d_1_0_Core->refs.deref();
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0
102 Q_ASSERT(d_1_0_Core->refs.load());-
103 if (d_1_1_Core)
d_1_1_CoreDescription
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0
104 d_1_1_Core->refs.deref();
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0
105 Q_ASSERT(d_1_1_Core->refs.load());-
106 if (d_1_2_Core)
d_1_2_CoreDescription
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0
107 d_1_2_Core->refs.deref();
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0
108 Q_ASSERT(d_1_2_Core->refs.load());-
109 if (d_1_3_Core)
d_1_3_CoreDescription
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0
110 d_1_3_Core->refs.deref();
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0
111 Q_ASSERT(d_1_3_Core->refs.load());-
112 if (d_1_4_Core)
d_1_4_CoreDescription
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0
113 d_1_4_Core->refs.deref();
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0
114 Q_ASSERT(d_1_4_Core->refs.load());-
115 if (d_1_5_Core)
d_1_5_CoreDescription
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0
116 d_1_5_Core->refs.deref();
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0
117 Q_ASSERT(d_1_5_Core->refs.load());-
118 if (d_2_0_Core)
d_2_0_CoreDescription
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119 d_2_0_Core->refs.deref();
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0
120 Q_ASSERT(d_2_0_Core->refs.load());-
121 if (d_2_1_Core)
d_2_1_CoreDescription
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122 d_2_1_Core->refs.deref();
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123 Q_ASSERT(d_2_1_Core->refs.load());-
124 if (d_3_0_Core)
d_3_0_CoreDescription
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125 d_3_0_Core->refs.deref();
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126 Q_ASSERT(d_3_0_Core->refs.load());-
127 if (d_3_1_Core)
d_3_1_CoreDescription
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128 d_3_1_Core->refs.deref();
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129 Q_ASSERT(d_3_1_Core->refs.load());-
130 if (d_3_2_Core)
d_3_2_CoreDescription
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131 d_3_2_Core->refs.deref();
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132 Q_ASSERT(d_3_2_Core->refs.load());-
133 if (d_3_3_Core)
d_3_3_CoreDescription
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134 d_3_3_Core->refs.deref();
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135 Q_ASSERT(d_3_3_Core->refs.load());-
136 if (d_4_0_Core)
d_4_0_CoreDescription
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137 d_4_0_Core->refs.deref();
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138 Q_ASSERT(d_4_0_Core->refs.load());-
139 if (d_4_1_Core)
d_4_1_CoreDescription
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140 d_4_1_Core->refs.deref();
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141 Q_ASSERT(d_4_1_Core->refs.load());-
142 if (d_4_2_Core)
d_4_2_CoreDescription
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143 d_4_2_Core->refs.deref();
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144 Q_ASSERT(d_4_2_Core->refs.load());-
145 if (d_4_3_Core)
d_4_3_CoreDescription
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0
146 d_4_3_Core->refs.deref();
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147 Q_ASSERT(d_4_3_Core->refs.load());-
148 if (d_4_4_Core)
d_4_4_CoreDescription
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149 d_4_4_Core->refs.deref();
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150 Q_ASSERT(d_4_4_Core->refs.load());-
151 if (d_4_5_Core)
d_4_5_CoreDescription
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FALSEnever evaluated
0
152 d_4_5_Core->refs.deref();
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0
153 Q_ASSERT(d_4_5_Core->refs.load());-
154 if (d_1_0_Deprecated)
d_1_0_DeprecatedDescription
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155 d_1_0_Deprecated->refs.deref();
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0
156 Q_ASSERT(d_1_0_Deprecated->refs.load());-
157 if (d_1_1_Deprecated)
d_1_1_DeprecatedDescription
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0
158 d_1_1_Deprecated->refs.deref();
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0
159 Q_ASSERT(d_1_1_Deprecated->refs.load());-
160 if (d_1_2_Deprecated)
d_1_2_DeprecatedDescription
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0
161 d_1_2_Deprecated->refs.deref();
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0
162 Q_ASSERT(d_1_2_Deprecated->refs.load());-
163 if (d_1_3_Deprecated)
d_1_3_DeprecatedDescription
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164 d_1_3_Deprecated->refs.deref();
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165 Q_ASSERT(d_1_3_Deprecated->refs.load());-
166 if (d_1_4_Deprecated)
d_1_4_DeprecatedDescription
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167 d_1_4_Deprecated->refs.deref();
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168 Q_ASSERT(d_1_4_Deprecated->refs.load());-
169 if (d_3_3_Deprecated)
d_3_3_DeprecatedDescription
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0
170 d_3_3_Deprecated->refs.deref();
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0
171 Q_ASSERT(d_3_3_Deprecated->refs.load());-
172 if (d_4_5_Deprecated)
d_4_5_DeprecatedDescription
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173 d_4_5_Deprecated->refs.deref();
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0
174 Q_ASSERT(d_4_5_Deprecated->refs.load());-
175}
never executed: end of block
0
176-
177bool QOpenGLFunctions_4_5_Compatibility::initializeOpenGLFunctions()-
178{-
179 if ( isInitialized() )
isInitialized()Description
TRUEnever evaluated
FALSEnever evaluated
0
180 return true;
never executed: return true;
0
181-
182 QOpenGLContext* context = QOpenGLContext::currentContext();-
183-
184 // If owned by a context object make sure it is current.-
185 // Also check that current context is capable of resolving all needed functions-
186 if (((owningContext() && owningContext() == context) || !owningContext())
owningContext()Description
TRUEnever evaluated
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owningContext() == contextDescription
TRUEnever evaluated
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!owningContext()Description
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0
187 && QOpenGLFunctions_4_5_Compatibility::isContextCompatible(context))
QOpenGLFunctio...tible(context)Description
TRUEnever evaluated
FALSEnever evaluated
0
188 {-
189 // Associate with private implementation, creating if necessary-
190 // Function pointers in the backends are resolved at creation time-
191 QOpenGLVersionFunctionsBackend* d = 0;-
192 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());-
193 d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);-
194 d->refs.ref();-
195-
196 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());-
197 d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);-
198 d->refs.ref();-
199-
200 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());-
201 d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);-
202 d->refs.ref();-
203-
204 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());-
205 d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);-
206 d->refs.ref();-
207-
208 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());-
209 d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);-
210 d->refs.ref();-
211-
212 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());-
213 d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);-
214 d->refs.ref();-
215-
216 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());-
217 d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);-
218 d->refs.ref();-
219-
220 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());-
221 d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);-
222 d->refs.ref();-
223-
224 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());-
225 d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);-
226 d->refs.ref();-
227-
228 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());-
229 d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);-
230 d->refs.ref();-
231-
232 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());-
233 d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);-
234 d->refs.ref();-
235-
236 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());-
237 d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);-
238 d->refs.ref();-
239-
240 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());-
241 d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);-
242 d->refs.ref();-
243-
244 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());-
245 d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);-
246 d->refs.ref();-
247-
248 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());-
249 d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);-
250 d->refs.ref();-
251-
252 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());-
253 d_4_3_Core = static_cast<QOpenGLFunctions_4_3_CoreBackend*>(d);-
254 d->refs.ref();-
255-
256 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());-
257 d_4_4_Core = static_cast<QOpenGLFunctions_4_4_CoreBackend*>(d);-
258 d->refs.ref();-
259-
260 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_5_CoreBackend::versionStatus());-
261 d_4_5_Core = static_cast<QOpenGLFunctions_4_5_CoreBackend*>(d);-
262 d->refs.ref();-
263-
264 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());-
265 d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);-
266 d->refs.ref();-
267-
268 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());-
269 d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);-
270 d->refs.ref();-
271-
272 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());-
273 d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);-
274 d->refs.ref();-
275-
276 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());-
277 d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);-
278 d->refs.ref();-
279-
280 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());-
281 d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);-
282 d->refs.ref();-
283-
284 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());-
285 d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);-
286 d->refs.ref();-
287-
288 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_5_DeprecatedBackend::versionStatus());-
289 d_4_5_Deprecated = static_cast<QOpenGLFunctions_4_5_DeprecatedBackend*>(d);-
290 d->refs.ref();-
291-
292 QAbstractOpenGLFunctions::initializeOpenGLFunctions();-
293 }
never executed: end of block
0
294 return isInitialized();
never executed: return isInitialized();
0
295}-
296-
297bool QOpenGLFunctions_4_5_Compatibility::isContextCompatible(QOpenGLContext *context)-
298{-
299 Q_ASSERT(context);-
300 QSurfaceFormat f = context->format();-
301 const QPair<int, int> v = qMakePair(f.majorVersion(), f.minorVersion());-
302 if (v < qMakePair(4, 5))
v < qMakePair(4, 5)Description
TRUEnever evaluated
FALSEnever evaluated
0
303 return false;
never executed: return false;
0
304-
305 if (f.profile() == QSurfaceFormat::CoreProfile)
f.profile() ==...t::CoreProfileDescription
TRUEnever evaluated
FALSEnever evaluated
0
306 return false;
never executed: return false;
0
307-
308 return true;
never executed: return true;
0
309}-
310-
311QOpenGLVersionProfile QOpenGLFunctions_4_5_Compatibility::versionProfile()-
312{-
313 QOpenGLVersionProfile v;-
314 v.setVersion(4, 5);-
315 v.setProfile(QSurfaceFormat::CompatibilityProfile);-
316 return v;
never executed: return v;
0
317}-
318-
319QT_END_NAMESPACE-
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