Blender Git Loki

svn merge ^/trunk/blender -r49508:50014

code cleanup

fix for incorrect clamping for rgb_invert() function

svn merge ^/trunk/blender -r49963:50010

fix for build error after merging

svn merge ^/trunk/blender -r49900:49963

svn merge ^/trunk/blender -r49800:49900

svn merge ^/trunk/blender -r49750:49800

There was a harmless errant backslash () at the end of the file that I removed.

Added missing gpuImmediateFormat/gpuImmediateUnformat for drawing certain kinds of bones.

Added missing gpuImmediateFormat_V3/gpuImmediateUnformat that was causing blenderplayer to crash.

stdint.h is not available in MSVC

Moving toward the new way of handling context. Not fleshed out, but merging to prevent against data loss (while it is still compiling!).

Texture Paint Alpha Masks
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* Add rotation for masks
* Fix rotation for projection painting.
* For now mask acts only as stencil for the cursor (ie non projective)
This can change though based on user input

Switching Android GE from VA to VBO. VBO gives much better performance on Android.

Switching Blender Font texture from GL_CLAMP to GL_CLAMP_TO_EDGE, as there is no difference and previous in not supported by GLES.
It is a good idea to add texture api later.
Adding real mode for GLES

Fix for Android blenderplayer compilation and blender bin path

Adding implementation for implementation for glsl. Maybe, there is a reason to share some code between gl11 and glsl (with gpu_object).

Some small gpu matrix and other changes.

Mask textures for texture paint
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Cleanup options available for mask textures