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* OpenGL: Add versioned functions support for opengl 4.4 and 4.5David Morgan2015-02-091-21/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previous errors in versioned function classes for OpenGL versions prior to 4.4 have also been fixed to comply with the new OpenGL xml specification. Such mistakes were due to either bugs in the old plain text specification files or problems due to the difficulty in parsing the old spec files. In some cases this has meant adding in missing functions that were absent previously. The other class of problem was when functions were erroneously included in the versioned function classes when they should not have been present. That is, some core profile classes incorrectly had member functions for deprecated functions that should only be present in the compatibility profile classes. In these cases these incorrect functions will now trigger a qFatal if called. This is fine as any applications that called these by mistake in the past would have been dereferencing a null pointer as the function pointer resolution would have failed for these functions. [ChangeLog][QtGui] Add version function classes for OpenGL 4.4 and 4.5 and deprecate some erroneously classified functions. Task-Id: QTBUG-33671 Task-Id: QTBUG-44364 Change-Id: I224108dcaf4f8b4933bc121827511841e2a41590 Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
* Update license headers and add new license filesMatti Paaso2014-09-241-18/+10
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Doc: Link to external docs in QOpenGLFunctions_* classesTopi Reinio2013-09-091-1/+5
| | | | | | | | | | | These are wrapper classes that do not document their functions. This change adds links to docs on opengl.org / khronos.org where suitable, and changes the \brief commands to mention the correct OpenGL version/profile. Change-Id: I48154d5bce26f6753ca4400962939847c78a527d Reviewed-by: Jerome Pasion <jerome.pasion@digia.com> Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* qdoc: The \wrapper command is addedMartin Smith2013-05-071-0/+1
| | | | | | | | | | | | | | | | | | If \wrapper appears in a \class comment or a \qmltype comment, qdoc will not print warnings when it finds public members of the class or the QML type that are not documented. The \wrapper command is added to several opengl classes. This reduces the number of qdoc warnings by several thousands. Task-number: QTBUG-30755 Change-Id: Iba1eebc1590ccf54100e40fe91423240c1b3d09d Reviewed-by: Topi Reiniö <topi.reinio@digia.com> Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com> Reviewed-by: Martin Smith <martin.smith@digia.com> Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
* OpenGL: Add a set of version and context specific OpenGL classesSean Harmer2013-02-261-0/+415
This commit adds part of the output of utils/glgen and some simple modifications to QOpenGLContext to allow easy access to classes containing functions specific to a given OpenGL context and version. This allows compile-time detection of mis-use of OpenGL features. For example, trying to use glBegin(GL_TRIANGLES) with an OpenGL 3.2 Core Profile context will be detected by the compiler rather than at runtime. These capabilities make it much easier to add functionality to Qt and applications that relies upon core features of OpenGL from specific versions e.g. geometry shaders. Change-Id: Ieb584a489792595f831bc77dee84935c03bb5a64 Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>