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path: root/libs/hwui/Matrix.cpp
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* Correctly set the viewport in layers.Romain Guy2010-08-171-6/+6
| | | | | | Bug #2919295 Change-Id: I16ce79ab0d5747cb01c6c1abe531da3dfd93fb54
* Fix GC issue, fix local shader transformations.Romain Guy2010-08-121-2/+19
| | | | Change-Id: I208bdf89815dcd18dcadd43df932a77362918435
* Better support for rotation and perspective matrices.Romain Guy2010-08-121-98/+153
| | | | Change-Id: I56b5ae3321735ba5ee42aafc9bc0eb399b9e75b5
* Moved all the rendering code to the new shader generator.Romain Guy2010-07-291-0/+5
| | | | | | | | | | | The generator supports features that are not yet implement in the renderer: color matrix, lighting, porterduff color blending and composite shaders. This change also adds support for repeated/mirrored non-power of 2 bitmap shaders. Change-Id: I903a11a070c0eb9cc8850a60ef305751e5b47234
* Improve clip support (add intersect, union and replace.)Romain Guy2010-07-161-0/+19
| | | | | | | This change also modifies the way the clip is stored. The clip is now always stored in screen-space coordinates. Change-Id: I96375784d82dfe975bc6477a159e6866e7052487
* Reduced the complexity of layers composition.Romain Guy2010-06-271-1/+1
| | | | | | | | | | | This change also refactors the code base a bit by moving classes out of OpenGLRenderer into separate headers/implementations. This makes the code more manageable. This change also adds documentation for implementation methods. The undocumented methods are simply Skia's Canvas methods. Change-Id: I54c68b443580a0129251dddc1a7ac95813d5289e
* Add implementations for saveLayerAlpha() and textured rects.Romain Guy2010-06-261-0/+8
| | | | | | | | | | | Even though there's an implementation for textured rects, drawBitmap() is not hooked up yet as it will require a good texture cache. This method is implemented using FBOs. There's currently an issue either in the driver or in the Canvas renderer that forces the FBO to be fullscreen, which is extremely expensive and yields terrible performance. Change-Id: I148419195e12d45653c60186938aa78c23a68e2c
* Convert tabs to spaces.Romain Guy2010-06-251-95/+95
| | | | Change-Id: I5d3ae48af79b19b6d293deff0521e4bb57d5114b
* Implement quickReject() and drawRect().Romain Guy2010-06-251-79/+79
| | | | | | | The OpenGL ES 2.0 renderer can now draw colored rectangles. At least there's something on screen now. Change-Id: I80a13ccc1dd56784edf74f2670a364f30700234a
* Add colored rectangles implementation in OpenGLRenderer.Romain Guy2010-06-241-2/+19
| | | | | | | Drawing two rectangles one after the other discards the second one because of Z buffering issues. This will be fixed in another changelist. Change-Id: Ida1b3cde8a78e60cacc07e477abc44def527ff67
* Add support for transformations.Romain Guy2010-06-231-29/+65
| | | | | | | | | | | | | | | This change adds partial support for the following transforms: - scale() - translate() - rotate() - setMatrix() - getMatrix() The transform is stored in a snapshot and saved/restored as needed. The transform is currently not applied to the clip rect and is not mapped to the vertex shader. Change-Id: Id48993453311200804149917d0c126a4d0471226
* Add implementations for clipRect(), save() and restore().Romain Guy2010-06-231-4/+6
| | | | | | | The current implementation of clipRect() does not apply local transformations before setting the new clip. Change-Id: I5997871bb638dfcd1a8ef96354846af52427e445
* Fix simulator build again.Romain Guy2010-06-221-0/+1
| | | | Change-Id: Ifd204d64eaa4c356422e3363ec0a6e6aa61c52dc
* Fix the simulator build.Romain Guy2010-06-221-0/+148
Change-Id: Ie404f7c2c308f0657f273af19a56e8c039b61898
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