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18 Commits

Author SHA1 Message Date
Romain Guy
5341cead27 Cleanup 9patch mesh matching code 
Bug #7970966

The bug described in #7970966 should normally never happen but just in
case, change the detection code to be more robust.

Change-Id: I7040a6087590e34abe8803cb8f83f051d77f3944
 2013-01-09 14:15:58 -08:00
Romain Guy
41d35aef06 Allow 9patches to shrink 
Bug #7307304

Change-Id: I1fabf6df99c18c86ab1ec0e1e398a3d6d4098496
 2012-10-10 16:06:04 -07:00
Romain Guy
f504a2fa14 Correctly implement the CLEAR xfermode. 
The previous implementation was using glBlendFunc with the parameters
GL_ZERO/GL_ZERO which doesn't work for text, paths and other alpha
sources (anti-aliasing.) The correct implementation is GL_ZERO/
GL_ONE_MINUS_SRC_ALPHA.

Change-Id: I4cca65e57b6a37bbf5a41d382cb0648ee8e11e79
 2011-05-26 16:40:55 -07:00
Romain Guy
eb6a4a17a0 Fix 9patches, again... 
Bug #3365243

Change-Id: Id45a1f1fd5e099b1d691e6064401d3de1b0c5c20
 2011-01-18 14:02:16 -08:00
Romain Guy
7444da5126 Yet another fix for 9patch rendering. 
Bug #3362133

Change-Id: Ia6521d31a8c208a2ad2506a23b6a01e5e442ad86
 2011-01-17 10:53:44 -08:00
Romain Guy
fb13abd800 Fix 9patch rendering in ExpandableListView. 
Change-Id: I60843d61a40b0cb7dd09923cb4489a5a76f20486
 2011-01-16 15:16:38 -08:00
Romain Guy
8ab4079ca2 Fix 9patch rendering 
Bug #3253396

Some quads were incorrectly assumed to be degenerate.

Change-Id: I9155699edc3424afe9d5a131886bb9966d46b109
 2010-12-07 13:30:10 -08:00
Romain Guy
a5ef39a216 Don't render degenerate triangles in 9patches. 
Bug #3251983

Change-Id: Ib0b38a7b8111542372f4c4c106b6321c26fe4ad4
 2010-12-03 16:48:20 -08:00
Romain Guy
6f72bebe92 Update 9patch structure when rendering with different divs/colors. 
Bug #3221488

Change-Id: Ifc9e42a991d630feadc9e8032322f37504d09d6d
 2010-11-30 12:06:39 -08:00
Romain Guy
5b3b35296e Optimize FBO drawing with regions. 
This optimization is currently disabled until Launcher is
modified to take advantage of it. The optimization can be
enabled by turning on RENDER_LAYERS_AS_REGIONS in the
OpenGLRenderer.h file.

Change-Id: I2fdf59d0f4dc690a3d7f712173ab8db3848b27b1
 2010-11-02 16:17:23 -07:00
Romain Guy
2665b85b2b Small cleanup. 
Change-Id: I0e5b9154a2d93af793d62f462d68cb7c6c3f6d75
 2010-10-18 15:11:50 -07:00
Romain Guy
03750a067e Use VBOs to render most geometries. 
Change-Id: I4360dc4fe5693ab425450c107282b2c22db4dca7
 2010-10-18 14:49:19 -07:00
Romain Guy
4bb942083a Optimize 9patch rendering. 
This change detects empty quads in 9patches and removes them from
the mesh to avoid unnecessary blending.

Change-Id: I4500566fb4cb6845d64dcb59b522c0be7a0ec704
 2010-10-12 15:59:26 -07:00
Romain Guy
2728f96161 Don't update 9patches on every frame. 
Change-Id: I7ffb2365f83e0453e7d0a0cdcb3fc9308b305238
 2010-10-08 18:36:57 -07:00
Romain Guy
759ea80dca Add support for drawLines(), with anti-aliasing 
Change-Id: I16c0593c5671490909dec13a85df601e1428a1a6
 2010-09-16 20:49:46 -07:00
Romain Guy
6820ac8b14 Fix 9patch rendering. 
Change-Id: Ic4c18ff483cca95fbabcb10843f7714efe488adb
 2010-09-15 18:11:50 -07:00
Romain Guy
fb5e23c327 Refactoring to move vertex computing to the Patch class. 
This change is mostly cleanup to keep less code in OpenGLRenderer.

Change-Id: I954375143b2943829457ab470423729b60b844f5
 2010-07-09 13:52:56 -07:00
Romain Guy
f7f93556c8 Draw n-patches using OpenGL. 
Currently only tested with title bars and buttons.

Change-Id: I8263a9281898dc0e943b1b8412827fe55639b9d6
 2010-07-08 19:19:07 -07:00