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* Fixed a crash in the GL 2 paintengine when drawing text.Trond Kjernåsen2009-05-291-0/+3
| | | | | | | | The new glyph cache may return null images for e.g. space characters. Task-number: 253468 Reviewed-by: Samuel BT: yes
* qdoc: Added some missing qdoc comments.Martin Smith2009-05-254-46/+51
| | | | Task-number: 252491
* Fix some typos in the documentation.Frederik Schwarzer2009-05-181-1/+1
| | | | | | Usually, "the the" is not proper English Reviewed-By: Thiago Macieira
* Compiler warnings (Mac/Carbon)Bjoern Erik Nilsen2009-05-071-2/+1
| | | | Reviewed-by: nrc
* Re-enabled antialiasing for large font sizes in OpenGL paint engine.Samuel Rødal2009-05-061-3/+2
| | | | | | | | | | | | In 4.4 alphaMapForGlyph() would return valid images for any font size, but this was changed in 4.5, forcing us to use the path fallback instead. This lead to non-antialiased fonts when not using a multisample-enabled GL format. This patch re-introduces the alphaMapForGlyph() fallback in QFontEngine from 4.4 which uses the raster paint engine to draw the glyph. Task-number: 247083 Reviewed-by: Trond
* Get rid of an unnecessary image copy when grabbing a GL framebuffer.Trond Kjernåsen2009-04-291-2/+10
| | | | | Task-number: Related to 241466 Reviewed-by: Samuel
* Fixes wrong QPaintEvent::region() in QGLWidget::paintEvent.Bjoern Erik Nilsen2009-04-271-0/+4
| | | | | | | | | | | | | | QGLWidget does not support partial updates unless the context is single buffered and auto-fill background is disabled. The problem was that QPaintEvent::region() returned the requested update region without taking into account the limitation of QGLWidget. If QGLWidget doesn't support partial updates, it means everything has to be updated, and QPaintEvent::region() must return the whole widget rect. Auto test included. Task-number: 241785 Reviewed-by: Trond
* Compile fix for static builds on Windows for QtOpenGL apps.Denis Dzyubenko2009-04-221-1/+1
| | | | Reviewed-by: Thiago
* Fix crash in OpenGL paint engine with hq antialiasing and TxProjectSamuel Rødal2009-04-211-2/+8
| | | | | | | | Use painter paths instead of rectangles for perspective transformed rects, as the rectangles might have been clipped. Task-number: 251485 Reviewed-by: Trond
* Reparenting QGLWidgets did sometimes caused warnings to be printed onTrond Kjernåsen2009-04-151-1/+1
| | | | | | | | | | Mac/Cocoa. Check if the view is visible before attaching it to a context. Task-number: related to 250066 Reviewed-by: Norwegian Rock Cat BT: yes
* BT: OpenGL ES 2.0 now compiles properly for Windows CEThomas Hartmann2009-04-151-4/+6
| | | | | | glpixmapfilter should not be compiled for OpenGL ES 2.0 on nay platform Reviewed-by: Tom Cooksey
* BT: Fix Cocoa bug w/OpenGL widgets in dock widgets would disappear.Norwegian Rock Cat2009-04-153-23/+10
| | | | | | | | | | | | The NSOpenGLContext seems to be tied to the window. So if the view changes from one window to another, the OpenGL context needs to be cleared. We can do this by hooking into the viewWillChangeWindow and viewDidChangeWindow events and clear and reset the drawable respectively. We also found out that QCocoaOpenGLView was not being used at all, so just remove it to get rid of any confusion. Task-number: 250066 Reviewed-by: Trond
* Fixes the composition demo for Mac/Cocoa in GL mode.Trond Kjernaasen2009-04-141-6/+0
| | | | | | | | | | | | QGLPixelBuffer::generateDynamicTexture() will bind the texture to the pbuffer regardless. Why this works on Carbon is a mystery, but if we're to follow our own docs, we should NOT bind the texture to the pbuffer by default. An explicit call to ::bindToDynamicTexture() is required for that. Task-number: 250664 Reviewed-by: Samuel BT: yes
* Update docs regarding sibling widgets ontop of QGLWidgets when Qt is builtTrond Kjernåsen2009-04-141-0/+4
| | | | | | | | | | | | | with Cocoa support on Mac. The Cocoa API doesn't have a concept of Z-ordering of widgets, and it's implemented by reordering the widget hierarchy for normal widgets. This does unfortunately not work for GL widgets, and it's not supported by Apple. This apparently work with the Carbon AGL API though. Task-number: 244890 Reviewed-by: Gunnar Sletta BT: yes
* Make OpenGL/ES 1.1 CommonLite and OpenGL/ES 1.0 builds workRhys Weatherley2009-04-075-25/+37
| | | | Reviewed-by: trustme
* BT: Compilation on WinCE.Trond Kjernåsen2009-04-031-1/+1
| | | | Reviewed-by: Kim
* Crash in OpenGL paint engine when brush style is Qt::NoBrush.Samuel Rødal2009-03-271-0/+3
| | | | | | | Check for Qt::NoBrush and return early in the composite() function. Task-number: 249628 Reviewed-by: Trond
* Long live Qt 4.5!Lars Knoll2009-03-2394-0/+37128