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qopenglfunctions_4_2_compatibility.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2013 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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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-
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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_2_compatibility.h"-
50#include "qopenglcontext.h"-
51-
52QT_BEGIN_NAMESPACE-
53-
54/*!-
55 \class QOpenGLFunctions_4_2_Compatibility-
56 \inmodule QtGui-
57 \since 5.1-
58 \wrapper-
59 \brief The QOpenGLFunctions_4_2_Compatibility class provides all functions for OpenGL 4.2 compatibility profile.-
60-
61 This class is a wrapper for functions from OpenGL 4.2 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_2_Compatibility::QOpenGLFunctions_4_2_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_1_0_Deprecated(0)-
86 , d_1_1_Deprecated(0)-
87 , d_1_2_Deprecated(0)-
88 , d_1_3_Deprecated(0)-
89 , d_1_4_Deprecated(0)-
90 , m_reserved_2_0_Deprecated(Q_NULLPTR)-
91 , d_3_3_Deprecated(0)-
92{-
93}
never executed: end of block
0
94-
95QOpenGLFunctions_4_2_Compatibility::~QOpenGLFunctions_4_2_Compatibility()-
96{-
97 if (d_1_0_Core)
d_1_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
98 d_1_0_Core->refs.deref();
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0
99 Q_ASSERT(d_1_0_Core->refs.load());-
100 if (d_1_1_Core)
d_1_1_CoreDescription
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FALSEnever evaluated
0
101 d_1_1_Core->refs.deref();
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0
102 Q_ASSERT(d_1_1_Core->refs.load());-
103 if (d_1_2_Core)
d_1_2_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
104 d_1_2_Core->refs.deref();
never executed: d_1_2_Core->refs.deref();
0
105 Q_ASSERT(d_1_2_Core->refs.load());-
106 if (d_1_3_Core)
d_1_3_CoreDescription
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0
107 d_1_3_Core->refs.deref();
never executed: d_1_3_Core->refs.deref();
0
108 Q_ASSERT(d_1_3_Core->refs.load());-
109 if (d_1_4_Core)
d_1_4_CoreDescription
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0
110 d_1_4_Core->refs.deref();
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0
111 Q_ASSERT(d_1_4_Core->refs.load());-
112 if (d_1_5_Core)
d_1_5_CoreDescription
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113 d_1_5_Core->refs.deref();
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114 Q_ASSERT(d_1_5_Core->refs.load());-
115 if (d_2_0_Core)
d_2_0_CoreDescription
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116 d_2_0_Core->refs.deref();
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0
117 Q_ASSERT(d_2_0_Core->refs.load());-
118 if (d_2_1_Core)
d_2_1_CoreDescription
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0
119 d_2_1_Core->refs.deref();
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0
120 Q_ASSERT(d_2_1_Core->refs.load());-
121 if (d_3_0_Core)
d_3_0_CoreDescription
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122 d_3_0_Core->refs.deref();
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123 Q_ASSERT(d_3_0_Core->refs.load());-
124 if (d_3_1_Core)
d_3_1_CoreDescription
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125 d_3_1_Core->refs.deref();
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126 Q_ASSERT(d_3_1_Core->refs.load());-
127 if (d_3_2_Core)
d_3_2_CoreDescription
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128 d_3_2_Core->refs.deref();
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129 Q_ASSERT(d_3_2_Core->refs.load());-
130 if (d_3_3_Core)
d_3_3_CoreDescription
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131 d_3_3_Core->refs.deref();
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132 Q_ASSERT(d_3_3_Core->refs.load());-
133 if (d_4_0_Core)
d_4_0_CoreDescription
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0
134 d_4_0_Core->refs.deref();
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0
135 Q_ASSERT(d_4_0_Core->refs.load());-
136 if (d_4_1_Core)
d_4_1_CoreDescription
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137 d_4_1_Core->refs.deref();
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0
138 Q_ASSERT(d_4_1_Core->refs.load());-
139 if (d_4_2_Core)
d_4_2_CoreDescription
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FALSEnever evaluated
0
140 d_4_2_Core->refs.deref();
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0
141 Q_ASSERT(d_4_2_Core->refs.load());-
142 if (d_1_0_Deprecated)
d_1_0_DeprecatedDescription
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0
143 d_1_0_Deprecated->refs.deref();
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0
144 Q_ASSERT(d_1_0_Deprecated->refs.load());-
145 if (d_1_1_Deprecated)
d_1_1_DeprecatedDescription
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0
146 d_1_1_Deprecated->refs.deref();
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0
147 Q_ASSERT(d_1_1_Deprecated->refs.load());-
148 if (d_1_2_Deprecated)
d_1_2_DeprecatedDescription
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0
149 d_1_2_Deprecated->refs.deref();
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150 Q_ASSERT(d_1_2_Deprecated->refs.load());-
151 if (d_1_3_Deprecated)
d_1_3_DeprecatedDescription
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FALSEnever evaluated
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152 d_1_3_Deprecated->refs.deref();
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0
153 Q_ASSERT(d_1_3_Deprecated->refs.load());-
154 if (d_1_4_Deprecated)
d_1_4_DeprecatedDescription
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0
155 d_1_4_Deprecated->refs.deref();
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0
156 Q_ASSERT(d_1_4_Deprecated->refs.load());-
157 if (d_3_3_Deprecated)
d_3_3_DeprecatedDescription
TRUEnever evaluated
FALSEnever evaluated
0
158 d_3_3_Deprecated->refs.deref();
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0
159 Q_ASSERT(d_3_3_Deprecated->refs.load());-
160}
never executed: end of block
0
161-
162bool QOpenGLFunctions_4_2_Compatibility::initializeOpenGLFunctions()-
163{-
164 if ( isInitialized() )
isInitialized()Description
TRUEnever evaluated
FALSEnever evaluated
0
165 return true;
never executed: return true;
0
166-
167 QOpenGLContext* context = QOpenGLContext::currentContext();-
168-
169 // If owned by a context object make sure it is current.-
170 // Also check that current context is capable of resolving all needed functions-
171 if (((owningContext() && owningContext() == context) || !owningContext())
owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
owningContext() == contextDescription
TRUEnever evaluated
FALSEnever evaluated
!owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
0
172 && QOpenGLFunctions_4_2_Compatibility::isContextCompatible(context))
QOpenGLFunctio...tible(context)Description
TRUEnever evaluated
FALSEnever evaluated
0
173 {-
174 // Associate with private implementation, creating if necessary-
175 // Function pointers in the backends are resolved at creation time-
176 QOpenGLVersionFunctionsBackend* d = 0;-
177 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());-
178 d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);-
179 d->refs.ref();-
180-
181 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());-
182 d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);-
183 d->refs.ref();-
184-
185 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());-
186 d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);-
187 d->refs.ref();-
188-
189 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());-
190 d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);-
191 d->refs.ref();-
192-
193 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());-
194 d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);-
195 d->refs.ref();-
196-
197 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());-
198 d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);-
199 d->refs.ref();-
200-
201 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());-
202 d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);-
203 d->refs.ref();-
204-
205 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());-
206 d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);-
207 d->refs.ref();-
208-
209 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());-
210 d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);-
211 d->refs.ref();-
212-
213 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());-
214 d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);-
215 d->refs.ref();-
216-
217 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());-
218 d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);-
219 d->refs.ref();-
220-
221 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());-
222 d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);-
223 d->refs.ref();-
224-
225 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());-
226 d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);-
227 d->refs.ref();-
228-
229 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());-
230 d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);-
231 d->refs.ref();-
232-
233 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());-
234 d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);-
235 d->refs.ref();-
236-
237 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());-
238 d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);-
239 d->refs.ref();-
240-
241 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());-
242 d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);-
243 d->refs.ref();-
244-
245 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());-
246 d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);-
247 d->refs.ref();-
248-
249 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());-
250 d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);-
251 d->refs.ref();-
252-
253 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());-
254 d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);-
255 d->refs.ref();-
256-
257 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());-
258 d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);-
259 d->refs.ref();-
260-
261 QAbstractOpenGLFunctions::initializeOpenGLFunctions();-
262 }
never executed: end of block
0
263 return isInitialized();
never executed: return isInitialized();
0
264}-
265-
266bool QOpenGLFunctions_4_2_Compatibility::isContextCompatible(QOpenGLContext *context)-
267{-
268 Q_ASSERT(context);-
269 QSurfaceFormat f = context->format();-
270 const QPair<int, int> v = qMakePair(f.majorVersion(), f.minorVersion());-
271 if (v < qMakePair(4, 2))
v < qMakePair(4, 2)Description
TRUEnever evaluated
FALSEnever evaluated
0
272 return false;
never executed: return false;
0
273-
274 if (f.profile() == QSurfaceFormat::CoreProfile)
f.profile() ==...t::CoreProfileDescription
TRUEnever evaluated
FALSEnever evaluated
0
275 return false;
never executed: return false;
0
276-
277 return true;
never executed: return true;
0
278}-
279-
280QOpenGLVersionProfile QOpenGLFunctions_4_2_Compatibility::versionProfile()-
281{-
282 QOpenGLVersionProfile v;-
283 v.setVersion(4, 2);-
284 v.setProfile(QSurfaceFormat::CompatibilityProfile);-
285 return v;
never executed: return v;
0
286}-
287-
288QT_END_NAMESPACE-
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