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qopenglfunctions_4_0_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-
10** Licensees holding valid commercial Qt licenses may use this file in-
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-
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34** https://www.gnu.org/licenses/gpl-3.0.html.-
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_0_compatibility.h"-
50#include "qopenglcontext.h"-
51-
52QT_BEGIN_NAMESPACE-
53-
54/*!-
55 \class QOpenGLFunctions_4_0_Compatibility-
56 \inmodule QtGui-
57 \since 5.1-
58 \wrapper-
59 \brief The QOpenGLFunctions_4_0_Compatibility class provides all functions for OpenGL 4.0 compatibility profile.-
60-
61 This class is a wrapper for functions from OpenGL 4.0 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_0_Compatibility::QOpenGLFunctions_4_0_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_1_0_Deprecated(0)-
84 , d_1_1_Deprecated(0)-
85 , d_1_2_Deprecated(0)-
86 , d_1_3_Deprecated(0)-
87 , d_1_4_Deprecated(0)-
88 , m_reserved_2_0_Deprecated(Q_NULLPTR)-
89 , d_3_3_Deprecated(0)-
90{-
91}
never executed: end of block
0
92-
93QOpenGLFunctions_4_0_Compatibility::~QOpenGLFunctions_4_0_Compatibility()-
94{-
95 if (d_1_0_Core)
d_1_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
96 d_1_0_Core->refs.deref();
never executed: d_1_0_Core->refs.deref();
0
97 Q_ASSERT(d_1_0_Core->refs.load());-
98 if (d_1_1_Core)
d_1_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
99 d_1_1_Core->refs.deref();
never executed: d_1_1_Core->refs.deref();
0
100 Q_ASSERT(d_1_1_Core->refs.load());-
101 if (d_1_2_Core)
d_1_2_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
102 d_1_2_Core->refs.deref();
never executed: d_1_2_Core->refs.deref();
0
103 Q_ASSERT(d_1_2_Core->refs.load());-
104 if (d_1_3_Core)
d_1_3_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
105 d_1_3_Core->refs.deref();
never executed: d_1_3_Core->refs.deref();
0
106 Q_ASSERT(d_1_3_Core->refs.load());-
107 if (d_1_4_Core)
d_1_4_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
108 d_1_4_Core->refs.deref();
never executed: d_1_4_Core->refs.deref();
0
109 Q_ASSERT(d_1_4_Core->refs.load());-
110 if (d_1_5_Core)
d_1_5_CoreDescription
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FALSEnever evaluated
0
111 d_1_5_Core->refs.deref();
never executed: d_1_5_Core->refs.deref();
0
112 Q_ASSERT(d_1_5_Core->refs.load());-
113 if (d_2_0_Core)
d_2_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
114 d_2_0_Core->refs.deref();
never executed: d_2_0_Core->refs.deref();
0
115 Q_ASSERT(d_2_0_Core->refs.load());-
116 if (d_2_1_Core)
d_2_1_CoreDescription
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117 d_2_1_Core->refs.deref();
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0
118 Q_ASSERT(d_2_1_Core->refs.load());-
119 if (d_3_0_Core)
d_3_0_CoreDescription
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0
120 d_3_0_Core->refs.deref();
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0
121 Q_ASSERT(d_3_0_Core->refs.load());-
122 if (d_3_1_Core)
d_3_1_CoreDescription
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0
123 d_3_1_Core->refs.deref();
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124 Q_ASSERT(d_3_1_Core->refs.load());-
125 if (d_3_2_Core)
d_3_2_CoreDescription
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126 d_3_2_Core->refs.deref();
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0
127 Q_ASSERT(d_3_2_Core->refs.load());-
128 if (d_3_3_Core)
d_3_3_CoreDescription
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FALSEnever evaluated
0
129 d_3_3_Core->refs.deref();
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0
130 Q_ASSERT(d_3_3_Core->refs.load());-
131 if (d_4_0_Core)
d_4_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
0
132 d_4_0_Core->refs.deref();
never executed: d_4_0_Core->refs.deref();
0
133 Q_ASSERT(d_4_0_Core->refs.load());-
134 if (d_1_0_Deprecated)
d_1_0_DeprecatedDescription
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FALSEnever evaluated
0
135 d_1_0_Deprecated->refs.deref();
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0
136 Q_ASSERT(d_1_0_Deprecated->refs.load());-
137 if (d_1_1_Deprecated)
d_1_1_DeprecatedDescription
TRUEnever evaluated
FALSEnever evaluated
0
138 d_1_1_Deprecated->refs.deref();
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0
139 Q_ASSERT(d_1_1_Deprecated->refs.load());-
140 if (d_1_2_Deprecated)
d_1_2_DeprecatedDescription
TRUEnever evaluated
FALSEnever evaluated
0
141 d_1_2_Deprecated->refs.deref();
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0
142 Q_ASSERT(d_1_2_Deprecated->refs.load());-
143 if (d_1_3_Deprecated)
d_1_3_DeprecatedDescription
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FALSEnever evaluated
0
144 d_1_3_Deprecated->refs.deref();
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0
145 Q_ASSERT(d_1_3_Deprecated->refs.load());-
146 if (d_1_4_Deprecated)
d_1_4_DeprecatedDescription
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0
147 d_1_4_Deprecated->refs.deref();
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0
148 Q_ASSERT(d_1_4_Deprecated->refs.load());-
149 if (d_3_3_Deprecated)
d_3_3_DeprecatedDescription
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0
150 d_3_3_Deprecated->refs.deref();
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0
151 Q_ASSERT(d_3_3_Deprecated->refs.load());-
152}
never executed: end of block
0
153-
154bool QOpenGLFunctions_4_0_Compatibility::initializeOpenGLFunctions()-
155{-
156 if ( isInitialized() )
isInitialized()Description
TRUEnever evaluated
FALSEnever evaluated
0
157 return true;
never executed: return true;
0
158-
159 QOpenGLContext* context = QOpenGLContext::currentContext();-
160-
161 // If owned by a context object make sure it is current.-
162 // Also check that current context is capable of resolving all needed functions-
163 if (((owningContext() && owningContext() == context) || !owningContext())
owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
owningContext() == contextDescription
TRUEnever evaluated
FALSEnever evaluated
!owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
0
164 && QOpenGLFunctions_4_0_Compatibility::isContextCompatible(context))
QOpenGLFunctio...tible(context)Description
TRUEnever evaluated
FALSEnever evaluated
0
165 {-
166 // Associate with private implementation, creating if necessary-
167 // Function pointers in the backends are resolved at creation time-
168 QOpenGLVersionFunctionsBackend* d = 0;-
169 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());-
170 d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);-
171 d->refs.ref();-
172-
173 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());-
174 d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);-
175 d->refs.ref();-
176-
177 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());-
178 d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);-
179 d->refs.ref();-
180-
181 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());-
182 d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);-
183 d->refs.ref();-
184-
185 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());-
186 d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);-
187 d->refs.ref();-
188-
189 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());-
190 d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);-
191 d->refs.ref();-
192-
193 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());-
194 d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);-
195 d->refs.ref();-
196-
197 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());-
198 d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);-
199 d->refs.ref();-
200-
201 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());-
202 d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);-
203 d->refs.ref();-
204-
205 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());-
206 d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);-
207 d->refs.ref();-
208-
209 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());-
210 d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);-
211 d->refs.ref();-
212-
213 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());-
214 d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);-
215 d->refs.ref();-
216-
217 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());-
218 d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);-
219 d->refs.ref();-
220-
221 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());-
222 d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);-
223 d->refs.ref();-
224-
225 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());-
226 d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);-
227 d->refs.ref();-
228-
229 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());-
230 d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);-
231 d->refs.ref();-
232-
233 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());-
234 d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);-
235 d->refs.ref();-
236-
237 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());-
238 d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);-
239 d->refs.ref();-
240-
241 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());-
242 d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);-
243 d->refs.ref();-
244-
245 QAbstractOpenGLFunctions::initializeOpenGLFunctions();-
246 }
never executed: end of block
0
247 return isInitialized();
never executed: return isInitialized();
0
248}-
249-
250bool QOpenGLFunctions_4_0_Compatibility::isContextCompatible(QOpenGLContext *context)-
251{-
252 Q_ASSERT(context);-
253 QSurfaceFormat f = context->format();-
254 const QPair<int, int> v = qMakePair(f.majorVersion(), f.minorVersion());-
255 if (v < qMakePair(4, 0))
v < qMakePair(4, 0)Description
TRUEnever evaluated
FALSEnever evaluated
0
256 return false;
never executed: return false;
0
257-
258 if (f.profile() == QSurfaceFormat::CoreProfile)
f.profile() ==...t::CoreProfileDescription
TRUEnever evaluated
FALSEnever evaluated
0
259 return false;
never executed: return false;
0
260-
261 return true;
never executed: return true;
0
262}-
263-
264QOpenGLVersionProfile QOpenGLFunctions_4_0_Compatibility::versionProfile()-
265{-
266 QOpenGLVersionProfile v;-
267 v.setVersion(4, 0);-
268 v.setProfile(QSurfaceFormat::CompatibilityProfile);-
269 return v;
never executed: return v;
0
270}-
271-
272QT_END_NAMESPACE-
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