qopenglfunctions_4_2_core.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)-
4** Contact: http://www.qt.io/licensing/-
5**-
6** This file is part of the QtGui module of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL21$-
9** Commercial License Usage-
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15** information use the contact form at http://www.qt.io/contact-us.-
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18** Alternatively, this file may be used under the terms of the GNU Lesser-
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20** Software Foundation and appearing in the file LICENSE.LGPLv21 and-
21** LICENSE.LGPLv3 included in the packaging of this file. Please review the-
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25**-
26** As a special exception, The Qt Company gives you certain additional-
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28** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.-
29**-
30** $QT_END_LICENSE$-
31**-
32**-
33** This file was generated by glgen version 0.1-
34** Command line was: glgen-
35**-
36** glgen is Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)-
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38** This is an auto-generated file.-
39** Do not edit! All changes made to it will be lost.-
40**-
41****************************************************************************/-
42-
43#include "qopenglfunctions_4_2_core.h"-
44#include "qopenglcontext.h"-
45-
46QT_BEGIN_NAMESPACE-
47-
48/*!-
49 \class QOpenGLFunctions_4_2_Core-
50 \inmodule QtGui-
51 \since 5.1-
52 \wrapper-
53 \brief The QOpenGLFunctions_4_2_Core class provides all functions for OpenGL 4.2 core profile.-
54-
55 This class is a wrapper for functions from OpenGL 4.2 core profile.-
56 See reference pages on \l {http://www.opengl.org/sdk/docs/}{opengl.org}-
57 for function documentation.-
58-
59 \sa QAbstractOpenGLFunctions-
60*/-
61-
62QOpenGLFunctions_4_2_Core::QOpenGLFunctions_4_2_Core()-
63 : QAbstractOpenGLFunctions()-
64 , d_1_0_Core(0)-
65 , d_1_1_Core(0)-
66 , d_1_2_Core(0)-
67 , d_1_3_Core(0)-
68 , d_1_4_Core(0)-
69 , d_1_5_Core(0)-
70 , d_2_0_Core(0)-
71 , d_2_1_Core(0)-
72 , d_3_0_Core(0)-
73 , d_3_1_Core(0)-
74 , d_3_2_Core(0)-
75 , d_3_3_Core(0)-
76 , d_4_0_Core(0)-
77 , d_4_1_Core(0)-
78 , d_4_2_Core(0)-
79{-
80}
never executed: end of block
0
81-
82QOpenGLFunctions_4_2_Core::~QOpenGLFunctions_4_2_Core()-
83{-
84 if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
d_1_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_1_0_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
85 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());-
86 delete d_1_0_Core;-
87 }
never executed: end of block
0
88 if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
d_1_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_1_1_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
89 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());-
90 delete d_1_1_Core;-
91 }
never executed: end of block
0
92 if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
d_1_2_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_1_2_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
93 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());-
94 delete d_1_2_Core;-
95 }
never executed: end of block
0
96 if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
d_1_3_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_1_3_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
97 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());-
98 delete d_1_3_Core;-
99 }
never executed: end of block
0
100 if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
d_1_4_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_1_4_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
101 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());-
102 delete d_1_4_Core;-
103 }
never executed: end of block
0
104 if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
d_1_5_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_1_5_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
105 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());-
106 delete d_1_5_Core;-
107 }
never executed: end of block
0
108 if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
d_2_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_2_0_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
109 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());-
110 delete d_2_0_Core;-
111 }
never executed: end of block
0
112 if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
d_2_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_2_1_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
113 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());-
114 delete d_2_1_Core;-
115 }
never executed: end of block
0
116 if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
d_3_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_3_0_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
117 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());-
118 delete d_3_0_Core;-
119 }
never executed: end of block
0
120 if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
d_3_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_3_1_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
121 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());-
122 delete d_3_1_Core;-
123 }
never executed: end of block
0
124 if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
d_3_2_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_3_2_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
125 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());-
126 delete d_3_2_Core;-
127 }
never executed: end of block
0
128 if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
d_3_3_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_3_3_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
129 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());-
130 delete d_3_3_Core;-
131 }
never executed: end of block
0
132 if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
d_4_0_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_4_0_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
133 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());-
134 delete d_4_0_Core;-
135 }
never executed: end of block
0
136 if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
d_4_1_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_4_1_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
137 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());-
138 delete d_4_1_Core;-
139 }
never executed: end of block
0
140 if (d_4_2_Core && !d_4_2_Core->refs.deref()) {
d_4_2_CoreDescription
TRUEnever evaluated
FALSEnever evaluated
!d_4_2_Core->refs.deref()Description
TRUEnever evaluated
FALSEnever evaluated
0
141 QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_2_Core->context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());-
142 delete d_4_2_Core;-
143 }
never executed: end of block
0
144}
never executed: end of block
0
145-
146bool QOpenGLFunctions_4_2_Core::initializeOpenGLFunctions()-
147{-
148 if ( isInitialized() )
isInitialized()Description
TRUEnever evaluated
FALSEnever evaluated
0
149 return true;
never executed: return true;
0
150-
151 QOpenGLContext* context = QOpenGLContext::currentContext();-
152-
153 // If owned by a context object make sure it is current.-
154 // Also check that current context is capable of resolving all needed functions-
155 if (((owningContext() && owningContext() == context) || !owningContext())
owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
owningContext() == contextDescription
TRUEnever evaluated
FALSEnever evaluated
!owningContext()Description
TRUEnever evaluated
FALSEnever evaluated
0
156 && QOpenGLFunctions_4_2_Core::isContextCompatible(context))
QOpenGLFunctio...tible(context)Description
TRUEnever evaluated
FALSEnever evaluated
0
157 {-
158 // Associate with private implementation, creating if necessary-
159 // Function pointers in the backends are resolved at creation time-
160 QOpenGLVersionFunctionsBackend* d = 0;-
161 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());-
162 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
163 d = new QOpenGLFunctions_1_0_CoreBackend(context);-
164 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);-
165 }
never executed: end of block
0
166 d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);-
167 d->refs.ref();-
168-
169 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());-
170 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
171 d = new QOpenGLFunctions_1_1_CoreBackend(context);-
172 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);-
173 }
never executed: end of block
0
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 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
179 d = new QOpenGLFunctions_1_2_CoreBackend(context);-
180 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);-
181 }
never executed: end of block
0
182 d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);-
183 d->refs.ref();-
184-
185 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());-
186 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
187 d = new QOpenGLFunctions_1_3_CoreBackend(context);-
188 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);-
189 }
never executed: end of block
0
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 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
195 d = new QOpenGLFunctions_1_4_CoreBackend(context);-
196 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);-
197 }
never executed: end of block
0
198 d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);-
199 d->refs.ref();-
200-
201 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());-
202 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
203 d = new QOpenGLFunctions_1_5_CoreBackend(context);-
204 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);-
205 }
never executed: end of block
0
206 d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);-
207 d->refs.ref();-
208-
209 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());-
210 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
211 d = new QOpenGLFunctions_2_0_CoreBackend(context);-
212 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);-
213 }
never executed: end of block
0
214 d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);-
215 d->refs.ref();-
216-
217 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());-
218 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
219 d = new QOpenGLFunctions_2_1_CoreBackend(context);-
220 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);-
221 }
never executed: end of block
0
222 d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);-
223 d->refs.ref();-
224-
225 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());-
226 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
227 d = new QOpenGLFunctions_3_0_CoreBackend(context);-
228 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);-
229 }
never executed: end of block
0
230 d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);-
231 d->refs.ref();-
232-
233 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());-
234 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
235 d = new QOpenGLFunctions_3_1_CoreBackend(context);-
236 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);-
237 }
never executed: end of block
0
238 d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);-
239 d->refs.ref();-
240-
241 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());-
242 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
243 d = new QOpenGLFunctions_3_2_CoreBackend(context);-
244 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);-
245 }
never executed: end of block
0
246 d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);-
247 d->refs.ref();-
248-
249 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());-
250 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
251 d = new QOpenGLFunctions_3_3_CoreBackend(context);-
252 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);-
253 }
never executed: end of block
0
254 d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);-
255 d->refs.ref();-
256-
257 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());-
258 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
259 d = new QOpenGLFunctions_4_0_CoreBackend(context);-
260 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);-
261 }
never executed: end of block
0
262 d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);-
263 d->refs.ref();-
264-
265 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());-
266 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
267 d = new QOpenGLFunctions_4_1_CoreBackend(context);-
268 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);-
269 }
never executed: end of block
0
270 d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);-
271 d->refs.ref();-
272-
273 d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());-
274 if (!d) {
!dDescription
TRUEnever evaluated
FALSEnever evaluated
0
275 d = new QOpenGLFunctions_4_2_CoreBackend(context);-
276 QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus(), d);-
277 }
never executed: end of block
0
278 d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);-
279 d->refs.ref();-
280-
281 QAbstractOpenGLFunctions::initializeOpenGLFunctions();-
282 }
never executed: end of block
0
283 return isInitialized();
never executed: return isInitialized();
0
284}-
285-
286bool QOpenGLFunctions_4_2_Core::isContextCompatible(QOpenGLContext *context)-
287{-
288 Q_ASSERT(context);-
289 QSurfaceFormat f = context->format();-
290 const QPair<int, int> v = qMakePair(f.majorVersion(), f.minorVersion());-
291 if (v < qMakePair(4, 2))
v < qMakePair(4, 2)Description
TRUEnever evaluated
FALSEnever evaluated
0
292 return false;
never executed: return false;
0
293-
294 return true;
never executed: return true;
0
295}-
296-
297QOpenGLVersionProfile QOpenGLFunctions_4_2_Core::versionProfile()-
298{-
299 QOpenGLVersionProfile v;-
300 v.setVersion(4, 2);-
301 v.setProfile(QSurfaceFormat::CoreProfile);-
302 return v;
never executed: return v;
0
303}-
304-
305QT_END_NAMESPACE-
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