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path: root/include/gpu/GrSamplerState.h
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* Rework GrSamplerParams to be more compact and use its own wrap mode enum.Gravatar Brian Salomon2017-09-07
| | | | | | | | | The main change is to make GrSamplerParams smaller by making its enums have byte-sized underlying types. The rest is cosmetic. Change-Id: Ib71ea50612d24619a85e463826c6b8dfb9b445e3 Reviewed-on: https://skia-review.googlesource.com/43200 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* Rename GrSamplerState to GrEffectStage.Gravatar bsalomon@google.com2012-10-26
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/6777053 git-svn-id: http://skia.googlecode.com/svn/trunk@6135 2bbb7eff-a529-9590-31e7-b0007b416f81
* GrCustomStage Renaming Part 2Gravatar bsalomon@google.com2012-10-24
| | | | | | | | | GrSamplerState member rename GrCustomStageUnitTest rename some comment updates Review URL: https://codereview.appspot.com/6771043 git-svn-id: http://skia.googlecode.com/svn/trunk@6078 2bbb7eff-a529-9590-31e7-b0007b416f81
* CustomStage Renaming Part 1Gravatar bsalomon@google.com2012-10-24
| | | | | | | | | | | | | | | | | | | Search and replace: GrCustomStage->GrEffect GrCustomStageTestFactory->GrEffectTestFactory renamed the cpp/h files from customStage->effect reordered gypi, #includes, forward decls to maintain alphabetical sort. manually fixed up some whitespace and linewraps deleted a commented out #include R=robertphillips@google.com Review URL: https://codereview.appspot.com/6758046 git-svn-id: http://skia.googlecode.com/svn/trunk@6076 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2012-10-18
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5989 2bbb7eff-a529-9590-31e7-b0007b416f81
* Separate out the texture matrix from the coord-system change matrix in ↵Gravatar bsalomon@google.com2012-10-17
| | | | | | | | | GrSamplerState. This is a step towards moving texture matrix to GrCustomStage. R=robertphillips@google.com Review URL: https://codereview.appspot.com/6721047 git-svn-id: http://skia.googlecode.com/svn/trunk@5973 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reland r5963 with two fixes:Gravatar bsalomon@google.com2012-10-16
| | | | | | | | | Missing ref in GrSweepGradient::TestCreate. Must reset() the sampler in setup_drawstate_aaclip() to avoid hitting a (dubious) assert. git-svn-id: http://skia.googlecode.com/svn/trunk@5964 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert r5962 because of failures.Gravatar bsalomon@google.com2012-10-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5963 2bbb7eff-a529-9590-31e7-b0007b416f81
* Require matrix for custom stage to be set when custom stage is installed.Gravatar bsalomon@google.com2012-10-16
| | | | | | Review URL: https://codereview.appspot.com/6696044 git-svn-id: http://skia.googlecode.com/svn/trunk@5962 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move GrTextureParams from GrSamplerState to GrTextureAccessGravatar bsalomon@google.com2012-09-18
| | | | | | | | Review URL: https://codereview.appspot.com/6496135/ git-svn-id: http://skia.googlecode.com/svn/trunk@5582 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
* 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
* Remove _UPM_ GrPixelConfigsGravatar bsalomon@google.com2012-08-20
| | | | | | | | Review URL: http://codereview.appspot.com/6460113/ git-svn-id: http://skia.googlecode.com/svn/trunk@5196 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove GrDrawState::setTexture/getTextureGravatar bsalomon@google.com2012-07-30
| | | | | | | | Review URL: http://codereview.appspot.com/6455051/ git-svn-id: http://skia.googlecode.com/svn/trunk@4826 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move filter/wrap out of GrSamplerState into GrTextureParamsGravatar bsalomon@google.com2012-07-25
| | | | | | | | | Review URL: http://codereview.appspot.com/6440046/ git-svn-id: http://skia.googlecode.com/svn/trunk@4773 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move texture domains onto a GrCustomStage, off of GrSamplerState.Gravatar tomhudson@google.com2012-07-17
| | | | | | | | | | This will require gyp changes to roll into Chrome. http://codereview.appspot.com/6405050/ git-svn-id: http://skia.googlecode.com/svn/trunk@4641 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix memory leaks.Gravatar tomhudson@google.com2012-06-19
| | | | | | | | http://codereview.appspot.com/6301098/ git-svn-id: http://skia.googlecode.com/svn/trunk@4281 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove 4x4 downsample filter modeGravatar bsalomon@google.com2012-06-04
| | | | | | | | Review URL: http://codereview.appspot.com/6267046/ git-svn-id: http://skia.googlecode.com/svn/trunk@4149 2bbb7eff-a529-9590-31e7-b0007b416f81
* Clean up likely reference leak in Ganesh custom stages.Gravatar tomhudson@google.com2012-06-04
| | | | | | | | http://codereview.appspot.com/6286047/ git-svn-id: http://skia.googlecode.com/svn/trunk@4146 2bbb7eff-a529-9590-31e7-b0007b416f81
* Flip the switch to turn on GrCustomStage implementation of gradients;Gravatar tomhudson@google.com2012-06-01
| | | | | | | | | | remove old implementation, including enums & state on various structs. http://codereview.appspot.com/6245078/ git-svn-id: http://skia.googlecode.com/svn/trunk@4129 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix GrSamplerState::operator=() to take a reference rather than a copy.Gravatar tomhudson@google.com2012-06-01
| | | | | | | | Visual review by bsalomon@. git-svn-id: http://skia.googlecode.com/svn/trunk@4128 2bbb7eff-a529-9590-31e7-b0007b416f81
* Zero out GrSamplerState in constructor to recover performance loss on Linux ↵Gravatar tomhudson@google.com2012-05-31
| | | | | | | | | | | from r4102. (Noise in padding bytes was breaking operator==()) Visual review by bsalomon@. git-svn-id: http://skia.googlecode.com/svn/trunk@4108 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implement morphology as a custom effectGravatar bsalomon@google.com2012-05-31
| | | | | | | | Review URL: http://codereview.appspot.com/6250073/ git-svn-id: http://skia.googlecode.com/svn/trunk@4102 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix typo in r4092.Gravatar tomhudson@google.com2012-05-31
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4094 2bbb7eff-a529-9590-31e7-b0007b416f81
* Use element-by-element assignment in GrSamplerState::operator= instead of memcpyGravatar tomhudson@google.com2012-05-31
| | | | | | | | | | so that we can handle refcounting correctly. http://codereview.appspot.com/6262049/ git-svn-id: http://skia.googlecode.com/svn/trunk@4092 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
* Make GrSamplerState::operator==() use GrCustomStage::isEquivalent() ratherGravatar tomhudson@google.com2012-05-01
| | | | | | | | than just bit-compare all fields. git-svn-id: http://skia.googlecode.com/svn/trunk@3805 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add comparison and assignment operators to GrSamplerState.Gravatar tomhudson@google.com2012-04-30
| | | | | | | | http://codereview.appspot.com/6137058/ git-svn-id: http://skia.googlecode.com/svn/trunk@3803 2bbb7eff-a529-9590-31e7-b0007b416f81
* Hooks up the GrCustomStage/GrGLProgramStageFactory/GrGLProgramStageGravatar tomhudson@google.com2012-04-20
| | | | | | | | | | | | | | | | | | classes from r3726 so they can be used. Does not implement any actual effect stages. Has one large known bug: if custom stages are provided, GrSamplerState comparisons will break; this should preserve correct drawing, but decrease performance - among other things, we'll break draw batching. To fix this we'll need a RTTI system for GrCustomState objects, and we'll need to change the GrSamplerState comparison from a memcmp to something that also does a deep type-sensitive compare of any GrCustomState objects present. http://codereview.appspot.com/6074043/ git-svn-id: http://skia.googlecode.com/svn/trunk@3742 2bbb7eff-a529-9590-31e7-b0007b416f81
* Erode and dilate image filter effects, CPU and GPU implementations.Gravatar senorblanco@chromium.org2012-03-02
| | | | | | | | Review URL: http://codereview.appspot.com/5656067/ git-svn-id: http://skia.googlecode.com/svn/trunk@3310 2bbb7eff-a529-9590-31e7-b0007b416f81
* Access sampler matrices directly, cleanup GrSamplerState::reset()sGravatar bsalomon@google.com2011-12-12
| | | | | | | Review URL: http://codereview.appspot.com/5488048/ git-svn-id: http://skia.googlecode.com/svn/trunk@2854 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove GrDrawState::setSampler, use direct access to samplerGravatar bsalomon@google.com2011-12-12
| | | | | | | | Review URL: http://codereview.appspot.com/5476052/ git-svn-id: http://skia.googlecode.com/svn/trunk@2852 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove static initiazled gClampNearest in gpu backendGravatar bsalomon@google.com2011-12-12
| | | | | | | Review URL: http://codereview.appspot.com/5487044/ git-svn-id: http://skia.googlecode.com/svn/trunk@2851 2bbb7eff-a529-9590-31e7-b0007b416f81
* Prep for GrDrawState as a class Part 2Gravatar bsalomon@google.com2011-12-06
| | | | | | | | Review URL: http://codereview.appspot.com/5450105/ git-svn-id: http://skia.googlecode.com/svn/trunk@2810 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix convert to bool warning in VSGravatar bsalomon@google.com2011-11-10
| | | | | | | | http://codereview.appspot.com/5371051/ git-svn-id: http://skia.googlecode.com/svn/trunk@2658 2bbb7eff-a529-9590-31e7-b0007b416f81
* Speed up GrDrawState handling.Gravatar tomhudson@google.com2011-11-09
| | | | | | | | | | | | | | | | Compact GrDrawState and nested structs; dynamically only copy and compare the fields actually active on the structs in question. Yields 10-20% speedup of text benchmarks in GPU configuration. Could probably get additional marginal speedup by ignoring unused kernel fields. Has some fragile constructs: pointer math on members to compute sizes of portions of structs. Removes fields necessary for GrTesselatedPathRenderer. git-svn-id: http://skia.googlecode.com/svn/trunk@2644 2bbb7eff-a529-9590-31e7-b0007b416f81
* When GL_RGBA readPixels are slow do swizzle using a draw then readPixels ↵Gravatar bsalomon@google.com2011-11-08
| | | | | | | | | with GL_BGRA Review URL: http://codereview.appspot.com/5339051/ git-svn-id: http://skia.googlecode.com/svn/trunk@2631 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move gpu/include/* to include/gpu and gpu/src/* to src/gpuGravatar bsalomon@google.com2011-10-12
Review URL: http://codereview.appspot.com/5250070/ git-svn-id: http://skia.googlecode.com/svn/trunk@2471 2bbb7eff-a529-9590-31e7-b0007b416f81
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