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* Remove the usage of deprecated qdoc macros.Casper van Donderen2012-03-021-5/+5
| | | | | | | | | | | QDoc now has support for Doxygen style commands for italics, bold and list items. This change applies that change in QDoc to the actual documentation. Task-number: QTBUG-24578 Change-Id: I519bf9c29b14092e3ab6067612f42bf749eeedf5 Reviewed-by: Shane Kearns <shane.kearns@accenture.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Set texture parameters before allocating the texture.Gunnar Sletta2012-03-011-4/+6
| | | | | | | | Some drivers use this as a hint to decide on weither to preallocate mipmap memory or not. Change-Id: I2fd438a9625b658c7f30fe39a9d63ba5396f9679 Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>
* Use "OpenGL" instead of just "GL" in documentation.Samuel Rødal2012-02-241-11/+11
| | | | | Change-Id: I81a0beebc0241b9699ce321174e13a93e76e45e8 Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Corrected the size of mipmaps in framebuffer objects.Kim Motoyoshi Kalland2012-02-151-2/+2
| | | | | Change-Id: Ia3c0daefc6537b12be7f9072e7defc0631794690 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Added support for resetting QOpenGLFramebufferObject attachments.Samuel Rødal2012-02-151-26/+77
| | | | | | | | | | As the documentation says, this can be useful to free or recreate attachments when needed. For example, it might be useful to free stencil and depth attachments to free up resources when not rendering to the framebuffer object. Change-Id: Ib267024fdd380a788c256eb8fb86e0f8832329e0 Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>
* Don't crash when source or target is nullGunnar Sletta2012-01-301-2/+18
| | | | | Change-Id: I4992867ad764bd1bd175478c6be1094ca8a72812 Reviewed-by: Samuel Rødal <samuel.rodal@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>
* Introduced QOpenGLContext::defaultFramebufferObject().Samuel Rødal2012-01-271-4/+4
| | | | | | | | Also add some debugging helpers to make sure applications are correctly written even on less restrictive platforms. Change-Id: Ie92e497c32e07b2b83662f7ab5540d8f37777fd0 Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* Allocate mipmaps in FBOs with glTexImage2D, not glGenerateMipmap.Kim Motoyoshi Kalland2012-01-241-2/+12
| | | | | Change-Id: I7b7d26da97f82f354d81913eccab46d79ec9e8f0 Reviewed-by: Samuel Rødal <samuel.rodal@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>
* Get rid of legacy glTexParameterf calls.Samuel Rødal2011-10-281-7/+0
| | | | | | | | | | | ES 1.0 didn't have glTexParameteri, which is why we sometimes used glTexParameterf. However, we shouldn't use glTexParameterf because that's treating integer values as floating point, which is not type safe. ES 1.1+ and ES 2.x have glTexParameteri, and we don't really care about supporting ES 1.0 in any case in Qt 5. Change-Id: I6b586b31ddc418ba319c4cc88f6bb3978fdbd040 Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>
* Replace implicit QAtomic* casts with explicit load()/store()Bradley T. Hughes2011-10-271-1/+1
| | | | | Change-Id: Ia7ef1a8e01001f203e409c710c977d6f4686342e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Fixed some doc errors in QOpenGLFramebufferObject.Samuel Rødal2011-10-101-30/+14
| | | | | | | Change-Id: Ic132bc31f87900a492a80767aa247c71c48c4a10 Reviewed-on: http://codereview.qt-project.org/6334 Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
* Fixed crash in QOpenGLFramebufferObject.Samuel Rødal2011-09-271-3/+0
| | | | | | | | | | AMD's Catalyst driver returns true in glIsRenderbuffer() for a newly gen'ed render buffer. Change-Id: I177425dc4b94923431cec5f89175c63782819eef Reviewed-on: http://codereview.qt-project.org/5522 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Made FBO blit behave properlyGunnar Sletta2011-09-121-13/+21
| | | | | | Change-Id: Iad9b9823bbcdf1068455f743e5fbc554939f8592 Reviewed-on: http://codereview.qt-project.org/4630 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Improved and made public the QOpenGLPaintDevice API.Samuel Rødal2011-09-081-116/+1
| | | | | | | | | | | | | The new API is more flexible, allowing the use of QOpenGLPaintDevice with any QOpenGLContext, and putting more responsibility on the user for ensuring the correct FBO is current (the user knows best anyhow). Task-number: QTBUG-21263 Change-Id: I50b954125f552baef52fbb3fe2ed907a11ad519c Reviewed-on: http://codereview.qt-project.org/4325 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Paul Olav Tvete <paul.tvete@nokia.com>
* Fix the \since 4.x tags in gui/opengl.Samuel Rødal2011-09-021-13/+2
| | | | | | | | | All this API is "new" since 5.0. Change-Id: I7ba1718a4a24eac00ccc4db1646200e9544ee5a4 Reviewed-on: http://codereview.qt.nokia.com/4131 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Rename remaining gui/opengl source files to avoid name clashing.Samuel Rødal2011-08-301-1/+1
| | | | | | | | | | We don't want to have source files in the opengl module and gui with the same name, at least not private headers. Change-Id: I5f2bf629c943a67a405574fb148aa4c70e58ecbb Reviewed-on: http://codereview.qt.nokia.com/3864 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Compile without QT_DEBUG.Morten Sorvig2011-08-291-1/+1
| | | | | | | Change-Id: I3dadcdd83f45451d712703601d46adbc1691291b Reviewed-on: http://codereview.qt.nokia.com/3727 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Clean up legacy defines in gui/opengl.Samuel Rødal2011-08-291-15/+8
| | | | | | | Change-Id: I14d477c3f7a98cecca2c0a240ff13ea8ec64a154 Reviewed-on: http://codereview.qt.nokia.com/3716 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Copy core GL functionality to QtGui with QGL -> QOpenGL naming.Samuel Rødal2011-08-291-0/+1354
Change-Id: Ibc989afa4a30dd184d41d1a1cd89f97196e48855 Reviewed-on: http://codereview.qt.nokia.com/3710 Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
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