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path: root/src/gpu/gl/GrGLShaderBuilder.cpp
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* Wrap all GrCustomStage textures in GrTextureAccess, remove ↵Gravatar bsalomon@google.com2012-09-11
| | | | | | | | | | StageDesc::fInConfigFlags Review URL: https://codereview.appspot.com/6494114 git-svn-id: http://skia.googlecode.com/svn/trunk@5485 2bbb7eff-a529-9590-31e7-b0007b416f81
* Try r5428 again with fixGravatar bsalomon@google.com2012-09-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5431 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert 5428 and 5429.Gravatar bsalomon@google.com2012-09-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5430 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix shader errors in r5428.Gravatar bsalomon@google.com2012-09-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5429 2bbb7eff-a529-9590-31e7-b0007b416f81
* Consolidate texture access functions, provide default GrTextureAccessGravatar bsalomon@google.com2012-09-07
| | | | | | | Review URL: https://codereview.appspot.com/6506086/ git-svn-id: http://skia.googlecode.com/svn/trunk@5428 2bbb7eff-a529-9590-31e7-b0007b416f81
* Introduce GrGLShaderBuilder::TextureSamplerGravatar bsalomon@google.com2012-09-06
| | | | | | | | Review URL: https://codereview.appspot.com/6495099/ git-svn-id: http://skia.googlecode.com/svn/trunk@5422 2bbb7eff-a529-9590-31e7-b0007b416f81
* Recommit r5350 with fix for image failures (which affected GLs that don't ↵Gravatar bsalomon@google.com2012-08-30
| | | | | | support ARB_texture_swizzle). git-svn-id: http://skia.googlecode.com/svn/trunk@5353 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert 5350 while image changes are diagnosed.Gravatar bsalomon@google.com2012-08-30
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5351 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove fModulate from GrGLShaderBuilderGravatar bsalomon@google.com2012-08-30
| | | | | | | | | Review URL: https://codereview.appspot.com/6495051/ git-svn-id: http://skia.googlecode.com/svn/trunk@5350 2bbb7eff-a529-9590-31e7-b0007b416f81
* Linux warning fixesGravatar bsalomon@google.com2012-08-29
| | | | | | | | Review URL: https://codereview.appspot.com/6500045/ git-svn-id: http://skia.googlecode.com/svn/trunk@5337 2bbb7eff-a529-9590-31e7-b0007b416f81
* Some GrGLShaderBuilder cleanupGravatar bsalomon@google.com2012-08-28
| | | | | | | | Review URL: https://codereview.appspot.com/6500043/ git-svn-id: http://skia.googlecode.com/svn/trunk@5322 2bbb7eff-a529-9590-31e7-b0007b416f81
* Do premul and r/b swap conversions in a custom effectGravatar bsalomon@google.com2012-08-27
| | | | | | | | Review URL: https://codereview.appspot.com/6473060/ git-svn-id: http://skia.googlecode.com/svn/trunk@5284 2bbb7eff-a529-9590-31e7-b0007b416f81
* uniquely name FS functions, add lighting effects to unit testGravatar bsalomon@google.com2012-08-07
| | | | | | | Review URL: http://codereview.appspot.com/6458080/ git-svn-id: http://skia.googlecode.com/svn/trunk@4992 2bbb7eff-a529-9590-31e7-b0007b416f81
* Registry-based unit test for custom effectsGravatar bsalomon@google.com2012-08-03
| | | | | | | | Review URL: http://codereview.appspot.com/6447085/ git-svn-id: http://skia.googlecode.com/svn/trunk@4946 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reduce usage of GrGLShaderBuilder::SamplerModeGravatar tomhudson@google.com2012-08-02
| | | | | | | | http://codereview.appspot.com/6453080/ git-svn-id: http://skia.googlecode.com/svn/trunk@4940 2bbb7eff-a529-9590-31e7-b0007b416f81
* Early out the texture key generation if there is no texture passed to the ↵Gravatar twiz@google.com2012-08-02
| | | | | | | | | GrGLShaderBuilder::keyForTextureAccess. Under normal circumstances, there will always be a passed texture. However, when running in the unit tests, CustomStages are constructed without a texture input. Review URL: https://codereview.appspot.com/6450083 git-svn-id: http://skia.googlecode.com/svn/trunk@4924 2bbb7eff-a529-9590-31e7-b0007b416f81
* Introduction of set of functions to manage generation of texture fetch ↵Gravatar twiz@google.com2012-08-02
| | | | | | | | | shader code. A new set of routines have been added to GrGLShaderBuilder to emit texture fetches, taking into consideration the format of the texture to be accessed, and the channel swizzle. Review URL: https://codereview.appspot.com/6446072 git-svn-id: http://skia.googlecode.com/svn/trunk@4919 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove uniform names from top of GrGLProgram.cpp, builder responsible for ↵Gravatar bsalomon@google.com2012-07-25
| | | | | | | | | | | | "u" and stage num tags. Also add LF eol-style property to some files in src/gpu/effects. Review URL: http://codereview.appspot.com/6448049/ git-svn-id: http://skia.googlecode.com/svn/trunk@4770 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add GL uniform managerGravatar bsalomon@google.com2012-07-25
| | | | | | | | Review URL: http://codereview.appspot.com/6423066/ git-svn-id: http://skia.googlecode.com/svn/trunk@4758 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove uniform var pointers from custom effectsGravatar bsalomon@google.com2012-07-16
| | | | | | | | Review URL: http://codereview.appspot.com/6374067/ git-svn-id: http://skia.googlecode.com/svn/trunk@4616 2bbb7eff-a529-9590-31e7-b0007b416f81
* Refactor how precision is handled with GrGLShaderVarGravatar bsalomon@google.com2012-07-12
| | | | | | | Review URL: http://codereview.appspot.com/6392049/ git-svn-id: http://skia.googlecode.com/svn/trunk@4575 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make GrGLShaderBuilder produce the shader stringsGravatar bsalomon@google.com2012-07-11
| | | | | | | | Review URL: http://codereview.appspot.com/6356089/ git-svn-id: http://skia.googlecode.com/svn/trunk@4544 2bbb7eff-a529-9590-31e7-b0007b416f81
* VariableVisibility -> ShaderTypeGravatar bsalomon@google.com2012-07-11
| | | | | | | Review URL: http://codereview.appspot.com/6344103/ git-svn-id: http://skia.googlecode.com/svn/trunk@4534 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove GrStringBuilder Gravatar bsalomon@google.com2012-07-10
| | | | | | | | Review URL: http://codereview.appspot.com/6343093/ git-svn-id: http://skia.googlecode.com/svn/trunk@4514 2bbb7eff-a529-9590-31e7-b0007b416f81
* Clean up duplicate code in Ganesh, moving more function onto GrGLShaderBuilder.Gravatar tomhudson@google.com2012-06-01
| | | | | | | | http://codereview.appspot.com/6245082/ git-svn-id: http://skia.googlecode.com/svn/trunk@4116 2bbb7eff-a529-9590-31e7-b0007b416f81
* Condense setupFSUnis, setupVSUnis, setupVaryings intoGravatar tomhudson@google.com2012-05-30
| | | | | | | | | | | GrGLProgramStage::setupVariables(). Rename appendVarying() to addVarying(), matching addUniform(). http://codereview.appspot.com/6262046/ git-svn-id: http://skia.googlecode.com/svn/trunk@4083 2bbb7eff-a529-9590-31e7-b0007b416f81
* Encapsulate code required to create a uniform var into a single function onGravatar tomhudson@google.com2012-05-30
| | | | | | | | | | | GrGLShaderBuilder. This isolates internal dependencies from somebody writing a CustomStage. http://codereview.appspot.com/6248050/ git-svn-id: http://skia.googlecode.com/svn/trunk@4081 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fixed small bug in shader generationGravatar robertphillips@google.com2012-05-30
| | | | | | | | http://codereview.appspot.com/6259053/ git-svn-id: http://skia.googlecode.com/svn/trunk@4064 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move swizzle & modulation computation, non-virtual functions ontoGravatar tomhudson@google.com2012-05-24
| | | | | | | | | | | | | GrGLShaderBuilder. This lets us access all the default computations when there's no GrCustomStage specified, and means that GrGLProgramStage is effectively an interface class, all of whose functions can/should be overriden. http://codereview.appspot.com/6242051/ git-svn-id: http://skia.googlecode.com/svn/trunk@4045 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move state onto GrGLShaderBuilder, to let us implement mappingsGravatar tomhudson@google.com2012-05-18
| | | | | | | | | | as GrCustomStage objects. http://codereview.appspot.com/6216057/ git-svn-id: http://skia.googlecode.com/svn/trunk@3996 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move coordDims, varyingDims onto GrGLShaderBuilder.Gravatar tomhudson@google.com2012-05-14
| | | | | | | | http://codereview.appspot.com/6201083/ git-svn-id: http://skia.googlecode.com/svn/trunk@3928 2bbb7eff-a529-9590-31e7-b0007b416f81
* Extract ShaderCodeSegments from GrGLProgram into a new class,Gravatar tomhudson@google.com2012-05-11
GrGLShaderBuilder. Begin populating its interface. Requires gyp changes. http://codereview.appspot.com/6197076/ git-svn-id: http://skia.googlecode.com/svn/trunk@3916 2bbb7eff-a529-9590-31e7-b0007b416f81
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