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* Fixed qglxconvenience.cpp compile for GLX 1.3.Samuel Rødal2012-10-011-1/+3
| | | | | | | | These defines are new in GLX 1.4, earlier they were ARB extensions. Task-number: QTBUG-27370 Change-Id: I83828067d106e93a3909de46a4051d492e277ba9 Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* XCB: Correctly report the created OpenGL context version and profileSean Harmer2012-09-261-0/+2
| | | | | | | | | | | | | | | This commit fixes the xcb qpa plugin such that it now correctly reports the version and profile of the created OpenGL context in the QOpenGLSurfaceFormat. To do this we have to create a temporary X window so that we can make our new context current. We also handle the buggy nVidia drivers which incorrectly report 0 for the GL_CONTEXT_PROFILE_MASK query. The reduced format is also copied back from qglx_findVisualInfo. Change-Id: I6f34fe1c6130aebbb6b40c36df4acc216069d2b1 Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Properly read back the actual format in xcb and xlib plugins.Samuel Rødal2012-02-101-5/+10
| | | | | Change-Id: Iccef2c4a87863b93914b84edf3a6015dad5e512a Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* More graceful handling of QSurfaceFormat::samples() with GLX.Samuel Rødal2012-02-101-1/+1
| | | | | | | | | | Earlier, if we asked for say 16 and the implementation only handled 4, we defaulted to 0 (no antialiasing). Now, we instead try a progressively lower number until we find a match. Task-number: QTBUG-22669 Change-Id: I3d89f2a302f9c6195e2d43827006fd015d981ce7 Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Fall back on glXChooseVisual() if glXChooseFBConfig() doesn't work.Samuel Rødal2012-01-271-9/+66
| | | | | | | | | | Some older drivers don't fully support glXChooseFBConfig(). As a bonus, fix some memory leaks here and there. Task-number: QTBUG-21880 Change-Id: Ie306dee27f616927a6aa55fd71601569b828afcc Reviewed-by: Uli Schlachter <psychon@znc.in> Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* OpenGL API refactor.Samuel Rødal2011-06-211-10/+10
| | | | | | Rename QGuiGLFormat to QSurfaceFormat, and make QWindow sub-class of QSurface and QPlatformWindow sub-class of QPlatformSurface, instead of having QPlatformGLSurface accessor in QWindow.
* QtPlatformSupport: A helper library for platform pluginsJørgen Lind2011-06-101-0/+225
QtPlatformSupport is a static library. Platform plugins are meant to link against this library to pull in dependencies such as fontengines and convenience functions for finding the right GL configs. The linker will only pull in the symbols used, so the size of the library doesn't really matter