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path: root/src/gpu/gl/GrGLShaderVar.h
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* Make addUniform take a precisionGravatar bsalomon2014-12-09
| | | | Review URL: https://codereview.chromium.org/788733003
* Move shader precision out of GrShaderVarGravatar bsalomon2014-12-09
| | | | Review URL: https://codereview.chromium.org/777443003
* clean up default precision handlingGravatar bsalomon2014-12-04
| | | | | | R=joshualitt@google.com Review URL: https://codereview.chromium.org/766753006
* Revert of Revert of Support GLSL es 3.00 (patchset #1 id:1 of ↵Gravatar rmistry2014-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/661603009/) Reason for revert: DEPS roll still failing: https://codereview.chromium.org/661993002/ Reverting the revert. Original issue's description: > Revert of Support GLSL es 3.00 (patchset #5 id:80001 of https://codereview.chromium.org/659443007/) > > Reason for revert: > Trying to fix DEPS roll failure: > https://codereview.chromium.org/660113002/ > > Link to failing builds: > http://build.chromium.org/p/tryserver.blink/builders/linux_blink_rel/builds/29578 > http://build.chromium.org/p/tryserver.blink/builders/linux_blink_dbg/builds/29354 > > Original issue's description: > > Support GLSL es 3.00 > > > > BUG=skia: > > > > Committed: https://skia.googlesource.com/skia/+/62372bcc6abe3537dac98dd9b9172cf3b85afa2b > > TBR=bsalomon@google.com,joshualitt@google.com,joshualitt@chromium.org > NOTREECHECKS=true > NOTRY=true > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/79b2b1fb12202d22411b607a095cb26c6e4fe8b7 TBR=bsalomon@google.com,joshualitt@google.com,joshualitt@chromium.org NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/647043005
* Revert of Support GLSL es 3.00 (patchset #5 id:80001 of ↵Gravatar rmistry2014-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/659443007/) Reason for revert: Trying to fix DEPS roll failure: https://codereview.chromium.org/660113002/ Link to failing builds: http://build.chromium.org/p/tryserver.blink/builders/linux_blink_rel/builds/29578 http://build.chromium.org/p/tryserver.blink/builders/linux_blink_dbg/builds/29354 Original issue's description: > Support GLSL es 3.00 > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/62372bcc6abe3537dac98dd9b9172cf3b85afa2b TBR=bsalomon@google.com,joshualitt@google.com,joshualitt@chromium.org NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/661603009
* Support GLSL es 3.00Gravatar joshualitt2014-10-16
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/659443007
* BUG=skia:Gravatar joshualitt2014-09-15
| | | | | | | | R=bsalomon@google.com, egdaniel@google.com, jvanverth@google.com, robertphillips@google.com Author: joshualitt@chromium.org Review URL: https://codereview.chromium.org/543623004
* Convert GrCrash->SkFAIL GrDebugCrash->SkDEBUGFAILGravatar commit-bot@chromium.org2014-04-30
| | | | | | | | | | R=robertphillips@google.com, reed@google.com, mtklein@google.com Author: bsalomon@google.com Review URL: https://codereview.chromium.org/257393004 git-svn-id: http://skia.googlecode.com/svn/trunk@14460 2bbb7eff-a529-9590-31e7-b0007b416f81
* Rename GrGLBinding->GrGLStandard, no longer a bitfieldGravatar commit-bot@chromium.org2014-01-16
| | | | | | | | | | | BUG=skia:2042 R=jvanverth@google.com Author: bsalomon@google.com Review URL: https://codereview.chromium.org/133413003 git-svn-id: http://skia.googlecode.com/svn/trunk@13108 2bbb7eff-a529-9590-31e7-b0007b416f81
* Replace uses of GrAssert by SkASSERT.Gravatar tfarina@chromium.org2013-08-17
| | | | | | | | R=bsalomon@google.com Review URL: https://codereview.chromium.org/22850006 git-svn-id: http://skia.googlecode.com/svn/trunk@10789 2bbb7eff-a529-9590-31e7-b0007b416f81
* Rename kES2_GrGLBinding to kES_GrGLBinding. Step 0 for supporting ES3.Gravatar bsalomon@google.com2013-08-15
| | | | | | | | R=robertphillips@google.com Review URL: https://codereview.chromium.org/23185004 git-svn-id: http://skia.googlecode.com/svn/trunk@10747 2bbb7eff-a529-9590-31e7-b0007b416f81
* *** Perlin noise GM needs to be rebaselined ***Gravatar commit-bot@chromium.org2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | Enabling Perlin Noise on Android I enabled the Perlin Noise shader on Android after doing some minor modifications to the shader, specifically for Android (and #ifdefed for Android, to make sure none of this affects other platforms). For Tegra devices (Nexus 7, Xoom), a precision issue related to the color values read from textures caused the noise to read the wrong indices and produce bad noise. I fixed this by adding a founding of the values read by simply doing the equivalent of "colorValue = floor(colorValue * 255.0) / 255.0" to make sure we retrieve the colors that were written in the texture originally. For non-Tegra devices (Nexus 10), dealing with values in the order of 4096.0 was problematic without using the "highp" precision setting. To solve this, a few variables were given the high precision setting. Since both fixes don't seem to do considerable harm to the platforms that are not being targetted, I left both fixes on all android devices for now. I also reduced the Perlin noise gm so that it takes less time to test it on the Xoom (Original time was about 20 seconds, this shold take less than 10, hopefully) BUG= R=senorblanco@google.com, bsalomon@google.com, sugoi@google.com, senorblanco@chromium.org Author: sugoi@chromium.org Review URL: https://chromiumcodereview.appspot.com/16818013 git-svn-id: http://skia.googlecode.com/svn/trunk@9637 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add non-separable xfer modes to GPU backend.Gravatar bsalomon@google.com2013-04-22
| | | | | | Review URL: https://codereview.chromium.org/14371014 git-svn-id: http://skia.googlecode.com/svn/trunk@8815 2bbb7eff-a529-9590-31e7-b0007b416f81
* Expand modulate, add, subtract, extract component glsl helpers.Gravatar bsalomon@google.com2013-04-18
| | | | | | Review URL: https://codereview.chromium.org/13895006 git-svn-id: http://skia.googlecode.com/svn/trunk@8755 2bbb7eff-a529-9590-31e7-b0007b416f81
* Split GrGLContextInfo into GrGLContext & GrGLContextInfoGravatar robertphillips@google.com2013-02-28
| | | | | | | | https://codereview.appspot.com/7436045/ git-svn-id: http://skia.googlecode.com/svn/trunk@7905 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix self assignment in GrGLShaderVarGravatar bsalomon@google.com2012-10-25
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/6776048 git-svn-id: http://skia.googlecode.com/svn/trunk@6127 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix decl of gl_FragCoord in GLSL versions <= 1.20.Gravatar bsalomon@google.com2012-10-25
| | | | | | | We we're saying "in" instead of "varying". Review URL: https://codereview.appspot.com/6779043 git-svn-id: http://skia.googlecode.com/svn/trunk@6104 2bbb7eff-a529-9590-31e7-b0007b416f81
* Result of running tools/sanitize_source_files.py (which was added in ↵Gravatar rmistry@google.com2012-08-23
| | | | | | | | | https://codereview.appspot.com/6465078/) This CL is part I of IV (I broke down the 1280 files into 4 CLs). Review URL: https://codereview.appspot.com/6485054 git-svn-id: http://skia.googlecode.com/svn/trunk@5262 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
* 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
* 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
* 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
* Move convolution from code in GrGLProgram to new GrConvolutionEffectGravatar tomhudson@google.com2012-05-10
| | | | | | | | | | | | | class. This is the first test of the new Ganesh shader pipeline. Also includes some cleanup of the gpu.gyp file: added src/gpu, allowing us to remove ../ from many #include directives. http://codereview.appspot.com/6199053/ git-svn-id: http://skia.googlecode.com/svn/trunk@3887 2bbb7eff-a529-9590-31e7-b0007b416f81
* Infrastructure for new Ganesh shader pipeline: base classes for GPUGravatar tomhudson@google.com2012-04-18
| | | | | | | | | | implementation of user-defined effects. http://codereview.appspot.com/6052047/ git-svn-id: http://skia.googlecode.com/svn/trunk@3726 2bbb7eff-a529-9590-31e7-b0007b416f81
* Use GrGLContextInfo in shader generatorGravatar bsalomon@google.com2012-02-13
| | | | | | | | Review URL: http://codereview.appspot.com/5645083/ git-svn-id: http://skia.googlecode.com/svn/trunk@3170 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move GL-specific source code to make room for D3D back end.Gravatar tomhudson@google.com2012-02-10
git-svn-id: http://skia.googlecode.com/svn/trunk@3165 2bbb7eff-a529-9590-31e7-b0007b416f81
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