Commit Graph

13 Commits

Author SHA1 Message Date
bsalomon@google.com
5877ffd5ea Add APIs and plumbing for external rendertaret-textures w/ and w/out MSAA.
Review URL: http://codereview.appspot.com/4388049/



git-svn-id: http://skia.googlecode.com/svn/trunk@1102 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-11 17:58:48 +00:00
bsalomon@google.com
f954d8dd9a Add isMultisampled() to GrRenderTarget. Cleanup MSAA vs smooth lines logic in GrGpuGL.
Skia issue: 178

Review URL: http://codereview.appspot.com/4382041/



git-svn-id: http://skia.googlecode.com/svn/trunk@1067 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-06 17:50:02 +00:00
bsalomon@google.com
6dcf499d35 Fix dangling ptr when GrRenderTarget outlives its GrTexture representation
Move management of fRenderTarget ptr from GL texture class to base class

Minor:
Remove redundant GrContext-per-frame debug code in SampleApp.cpp
Add GrTexture.cpp to legacy VS2010 vcxproj

Review URL: http://codereview.appspot.com/4352051/



git-svn-id: http://skia.googlecode.com/svn/trunk@1061 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-05 21:16:14 +00:00
bsalomon@google.com
669fdc4ed8 Adds read pixels to GrTexture and GrRenderTarget
Adds SkGrRenderTargetPixelRef for SkBitmaps that are backed by RTs that aren't textures.
Adds onReadPixels implementations for SkGr pixel ref types



git-svn-id: http://skia.googlecode.com/svn/trunk@1056 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-05 17:08:27 +00:00
bsalomon@google.com
8fe72477f2 Add GrResource base class for ibs, texs, vbs, etc.
Add lostContext() to GrContext.

Review URL: http://codereview.appspot.com/4328044/



git-svn-id: http://skia.googlecode.com/svn/trunk@1026 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-30 21:26:44 +00:00
twiz@google.com
b65e0cb8ad Remove the compile-time selection of the GL implementation based on the
GR_SUPPORT_GLDESKTOP family of macros.  

Support for the platform is configured dynamically, by querying the
fBindingsExported member of active GrGLInterface instance.

Review: http://codereview.appspot.com/4298048/ 



git-svn-id: http://skia.googlecode.com/svn/trunk@960 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-18 20:41:44 +00:00
twiz@google.com
0f31ca79bd This CL removes all dependencies on GL headers across all of Ganesh. New
GrGLint, etc. types are introduced, and new GR_GL_XXXX constants for use at all
GL call-sites.

Review:  http://codereview.appspot.com/4272061/



git-svn-id: http://skia.googlecode.com/svn/trunk@959 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-18 17:38:11 +00:00
bsalomon@google.com
1da0746fa1 Delete GL tex ID when last of GrGLTexture or GrGLRenderTarget that reference it is destroyed
git-svn-id: http://skia.googlecode.com/svn/trunk@915 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-10 14:51:57 +00:00
bsalomon@google.com
d302f1401b Add support for clipstack to Gr. GrClip is now a list of rects and paths with set operations to combine them. The stencil buffer is used to perform the set operations to put the clip into the stencil buffer. Building Gr's clip from Skia's clipStack is currently disabled due to the fact that Skia's clipStack is relative to the root layer not the current layer. This will be fixed in a subsequent CL.
git-svn-id: http://skia.googlecode.com/svn/trunk@878 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-03 13:54:13 +00:00
bsalomon@google.com
8895a7a0e2 Reduce glGets for stencil bits.
Clean up GL vs Gr rect conventions for viewport and scissor.

Review URL: http://codereview.appspot.com/4185056/

git-svn-id: http://skia.googlecode.com/svn/trunk@813 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-18 16:09:55 +00:00
bsalomon@google.com
c6cf72381b Hide alloc size vs content size below API
Remove old gl shaders class
Move texture matrix to sampler class

git-svn-id: http://skia.googlecode.com/svn/trunk@808 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-17 16:43:10 +00:00
bsalomon@google.com
da96ea01fe Stop using GrSamplerState to track the texture parameters for GL textures. It has become larger and now holds state that isn't tracked per-texture by GL. Also remove unused setSamplerStateImm from GrGpuGL
git-svn-id: http://skia.googlecode.com/svn/trunk@659 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-12-23 16:53:57 +00:00
reed@google.com
ac10a2d039 add gpu backend (not hooked up yet)
git-svn-id: http://skia.googlecode.com/svn/trunk@649 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-12-22 21:39:39 +00:00