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path: root/src/effects/SkDisplacementMapEffect.cpp
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* Add more specialized fragment buildersGravatar cdalton2016-02-18
| | | | | | | | | | | Adds specialized fragment builders for primitive and fragment processors. Removes fragment-specific functionality from the Xfer fragment builder. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1709153002 Review URL: https://codereview.chromium.org/1709153002
* Mark existing image filter entry points that will be going away with DeprecatedGravatar robertphillips2016-02-17
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1709753002 Review URL: https://codereview.chromium.org/1709753002
* Image filters: change applyCropRect() to take a src rect.Gravatar senorblanco2016-02-16
| | | | | | | | | | Instead of taking the source bitmap and offset, we simply take the source rect bounds, and make the caller responsible for computing it. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1702683002 Review URL: https://codereview.chromium.org/1702683002
* Add GrShaderFlags enumGravatar cdalton2016-02-11
| | | | | | | | | Replaces GrGLSLUniformHandler::ShaderVisibility with GrShaderFlags. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1684063006 Review URL: https://codereview.chromium.org/1684063006
* Next round of GrGLSLFragmentProcessor-derived class cleanupGravatar robertphillips2016-02-04
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1661143003 Review URL: https://codereview.chromium.org/1661143003
* Clean up GrGLSLFragmentProcessor-derived classesGravatar robertphillips2016-02-03
| | | | | | | | In some other patches it was observed that many of the GrGLSLFragmentProcessor-derived classes needlessly pass a parameter to their constructors. GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1666773002 Review URL: https://codereview.chromium.org/1666773002
* Image filters: Make a recursive, forward-mapping boundsGravatar senorblanco2016-01-28
| | | | | | | | | | | | | | | | | traversal which respects the CropRect. This is useful when you want the device-space bounds of a primitive after filtering. (This may also eventually subsume computeFastBounds()). This CL generalizes filterBounds() and onFilterBounds() to take a mapping direction. It also makes filterBounds() responsible for calling onFilterNodeBounds() and applying the crop rect, simplifying onFilterBounds(). BUG=skia:4627 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1612953004 Review URL: https://codereview.chromium.org/1612953004
* Fix bounds computations for SkDisplacementMapEffect with negative scale.Gravatar senorblanco2016-01-21
| | | | | | | BUG=skia:4835 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1616663003 Review URL: https://codereview.chromium.org/1616663003
* Refactor to use GrWrapTextureInBitmap moreGravatar robertphillips2016-01-14
| | | | | | | | Too many wrap_texture methods! GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1584933002 Review URL: https://codereview.chromium.org/1584933002
* remove imagefilter::sizeconstraintGravatar reed2016-01-11
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1571033002 Review URL: https://codereview.chromium.org/1571033002
* Reland of change all factories to return their base-class (patchset #1 id:1 ↵Gravatar reed2015-12-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of https://codereview.chromium.org/1540203002/ ) Reason for revert: chrome changes have landed Original issue's description: > Revert of change all factories to return their base-class (patchset #1 id:1 of https://codereview.chromium.org/1535353002/ ) > > Reason for revert: > need to update some chrome/blink call-sites > > Original issue's description: > > change all factories to return their base-class > > > > will watch DEPS roll to see if there are chrome sites needing updates > > > > BUG=skia: > > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1535353002 > > > > TBR= > > > > Committed: https://skia.googlesource.com/skia/+/d63f60a36327e9580861205ebb35cade8c49bd34 > > TBR= > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/2d6ba6690f8951e152d8e793191b14afd52f5506 TBR= NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1533373002
* Revert of change all factories to return their base-class (patchset #1 id:1 ↵Gravatar reed2015-12-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | of https://codereview.chromium.org/1535353002/ ) Reason for revert: need to update some chrome/blink call-sites Original issue's description: > change all factories to return their base-class > > will watch DEPS roll to see if there are chrome sites needing updates > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1535353002 > > TBR= > > Committed: https://skia.googlesource.com/skia/+/d63f60a36327e9580861205ebb35cade8c49bd34 TBR= NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1540203002
* change all factories to return their base-classGravatar reed2015-12-20
| | | | | | | | | | | will watch DEPS roll to see if there are chrome sites needing updates BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1535353002 TBR= Review URL: https://codereview.chromium.org/1535353002
* Fix filter primitive bounds computations.Gravatar senorblanco2015-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make each filter responsible for expanding its destination bounds. Previously, we were using a union of all intermediate bounds sizes via join() calls in many image filters' computeFastBounds(), due to the fact that those filters could only produce bitmaps the same size as their inputs. Now, we compute optimal bounds for each filter as follows: 1) Pass the (unmodified) clip bounds to the root node of the DAG in the first recursive call to onFilterImage() as the Context's fClipBounds. 2) Reverse-map the clip: when recursing up the DAG in filterInput[GPU](), apply filter-specific expansion to the clip by calling calling onFilterNodeBounds(... kReverse). This allows upstream nodes to have a clip that respects the current node's requirements. This is done via helper function mapContext(). 3) Forward-map the source bitmap: just prior to applying the crop rect in applyCropRect(), we determine the filter's preferred bounds by mapping the source bitmap bounds forwards via onFilterNodeBounds(..., kForward). NOTE: GMs affected by this change: fast_slow_blurimagefilter: fast and slow paths now produce the same result spritebitmap: drawSprite() and drawBitmap() paths now produce the same result filterfastbounds: fast bounds are optimized; all drop-shadow results now appear apply-filter: snug and not-snug cases give same results dropshadowimagefilter: drawSprite() results now show shadows draw-with-filter: no artifacts on erode edges; blur edges no longer clipped displacement, imagefiltersbase, imagefiltersclipped, imagefilterscropexpand, imagefiltersscaled, matriximagefilter, resizeimagefilter, localmatriximagefilter, testimagefilters: fixed incorrect clipping imagefilterstransformed, morphology: no artifacts on erode edges BUG=skia:1062,skia:3194,skia:3939,skia:4337,skia:4526 Review URL: https://codereview.chromium.org/1308703007
* Create GLSLUniformHandler class for gpu backendGravatar egdaniel2015-12-03
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1490283004
* Don't create a GXPFactory when blend is SrcOverGravatar egdaniel2015-11-23
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1471053002
* Move glsl onto EmitArgs struct for emitCodeGravatar egdaniel2015-11-19
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1453623003
* Add ShaderBuilders to EmitArgs and remove gettings from ProgBuilder.Gravatar egdaniel2015-11-18
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1457543003
* Rename some processor functions from GL to GLSLGravatar egdaniel2015-11-13
| | | | | | | | TBR=bsalomon@google.com BUG=skia: Review URL: https://codereview.chromium.org/1443743002
* Make all GrFragmentProcessors GL independent.Gravatar egdaniel2015-11-13
| | | | | | | | TBR=bsalomon@google.com BUG=skia: Review URL: https://codereview.chromium.org/1434313002
* Move all ShaderBuilder files to GLSLGravatar egdaniel2015-11-11
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1438003003
* Create GLSL base class for ProgramDataManagerGravatar egdaniel2015-10-28
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1428543003
* Fix some GPU filters to use the correct size constraint.Gravatar senorblanco2015-10-23
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1412863006
* Image filters: Replace all use of tryAllocPixels() with createDevice().Gravatar senorblanco2015-10-20
| | | | | | | | | | | | | In order to have a central pinch point for bitmap allocation, change all filters to use Proxy::createDevice() instead of allocating memory directly with SkBitmap::tryAllocPixels(). This will aid in moving filter backing stores and caches to discardable memory. BUG=skia: Review URL: https://codereview.chromium.org/1414843003
* Image filters: refactor input GPU processing into filterInputGPU().Gravatar senorblanco2015-10-16
| | | | | | | | | | (analog of CPU version here: https://codereview.chromium.org/1404743005/) No change in behaviour; this is a straight refactoring. BUG=skia:3194 Review URL: https://codereview.chromium.org/1393283008
* Image Filters: refactor all CPU input processing into a filterInput helper ↵Gravatar senorblanco2015-10-15
| | | | | | | | | | function. No change in behaviour; this is a straight refactoring. BUG=skia:3194 Review URL: https://codereview.chromium.org/1404743005
* GrDrawContext now holds GrRenderTarget pointerGravatar robertphillips2015-10-15
| | | | Review URL: https://codereview.chromium.org/1404823005
* Bye bye processor data manager.Gravatar bsalomon2015-10-06
| | | | Review URL: https://codereview.chromium.org/1388113002
* Limit lifetime of GrDrawContext objectsGravatar robertphillips2015-09-01
| | | | | | GrDrawContext's are about to become real allocated objects. This CL sets up the machinery so they won't leak. Review URL: https://codereview.chromium.org/1321353002
* Change SkShader;asFragmentProcessor signature to no longer take skpaint\grcolor*Gravatar bsalomon2015-08-28
| | | | | | Committed: https://skia.googlesource.com/skia/+/ecfdc251be71f3d634e76afdd6375bf55fc061aa Review URL: https://codereview.chromium.org/1316513002
* Revert of Change SkShader;asFragmentProcessor signature to no longer take ↵Gravatar rmistry2015-08-28
| | | | | | | | | | | | | | | | | | | | | | | | skpaint\grcolor* (patchset #8 id:140001 of https://codereview.chromium.org/1316513002/ ) Reason for revert: Primary suspect in failing DEPS rolls: * https://codereview.chromium.org/1315753006 * https://codereview.chromium.org/1308323006 * https://codereview.chromium.org/1320903004 Primary suspect because the failing win bots did not fail in https://codereview.chromium.org/1315753005 Original issue's description: > Change SkShader;asFragmentProcessor signature to no longer take skpaint\grcolor* > > Committed: https://skia.googlesource.com/skia/+/ecfdc251be71f3d634e76afdd6375bf55fc061aa TBR=joshualitt@google.com,wangyix@google.com,robertphillips@google.com,bsalomon@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1313573005
* Change SkShader;asFragmentProcessor signature to no longer take skpaint\grcolor*Gravatar bsalomon2015-08-28
| | | | Review URL: https://codereview.chromium.org/1316513002
* Style Change: NULL->nullptrGravatar halcanary2015-08-27
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316233002 Review URL: https://codereview.chromium.org/1316233002
* Remove GrStagedProcessor, remove the word Stage as it applies to FPsGravatar bsalomon2015-08-27
| | | | | | Committed: https://skia.googlesource.com/skia/+/24243446cdf7b7e4e132c2a0c387c7723777e0c7 Review URL: https://codereview.chromium.org/1307223004
* Style Change: SkNEW->new; SkDELETE->deleteGravatar halcanary2015-08-26
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316123003 Review URL: https://codereview.chromium.org/1316123003
* Revert of Remove GrStagedProcessor, remove the word Stage as it applies to ↵Gravatar rmistry2015-08-26
| | | | | | | | | | | | | | | | | | | | | | | | | FPs (patchset #6 id:90001 of https://codereview.chromium.org/1307223004/ ) Reason for revert: Causes bot failures: https://uberchromegw.corp.google.com/i/client.skia/builders/Test-Mac10.9-Clang-MacMini6.2-GPU-HD4000-x86_64-Debug/builds/1639 https://uberchromegw.corp.google.com/i/client.skia/builders/Test-Ubuntu-GCC-ShuttleA-GPU-GTX660-x86_64-Debug/builds/1702 https://uberchromegw.corp.google.com/i/client.skia.android/builders/Test-Android-GCC-NexusPlayer-GPU-PowerVR-x86-Debug/builds/1223 Original issue's description: > Remove GrStagedProcessor, remove the word Stage as it applies to FPs > > Committed: https://skia.googlesource.com/skia/+/24243446cdf7b7e4e132c2a0c387c7723777e0c7 TBR=joshualitt@google.com,egdaniel@google.com,bsalomon@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1306803003
* Remove GrStagedProcessor, remove the word Stage as it applies to FPsGravatar bsalomon2015-08-26
| | | | Review URL: https://codereview.chromium.org/1307223004
* When getGLInstance is called on a frag proc, the resulting ↵Gravatar wangyix2015-08-18
| | | | | | | | GrGLFragmentProcessor will be the root of a tree of GrGLFragmentProcessors that mirrors the GrFragmentProcessor's tree. This allows setData() to be called recursively (removing the responsibility from compose shader) and allows gl instances direct access to their children gl instances so they can emit their code. BUG=skia:4182 Review URL: https://codereview.chromium.org/1287023009
* Added registerChild; transforms, textures, glKey automatically handled.Gravatar wangyix2015-08-04
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1266633003
* Some cleanup in GrTextureProvider and GrResourceProvider.Gravatar bsalomon2015-07-31
| | | | Review URL: https://codereview.chromium.org/1261643004
* Added GrGLFragmentProcessor::EmitArgs struct for use with emitCode()Gravatar wangyix2015-07-22
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1251173002
* Misc cleanupGravatar robertphillips2015-07-22
| | | | | | | | | | This is split off of https://codereview.chromium.org/1225923010/ (Start tightening correspondence betweeen GrDrawContext and GrRenderTarget). It: fixes some style nits replaces some passing of GrContext with GrTextureProvider & GrDrawContext does a bit of the finer grained creation of GrDrawContexts Review URL: https://codereview.chromium.org/1245183002
* Moved GrGLFragmentProcessor definition to its own fileGravatar wangyix2015-07-22
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1246193002
* rename GrShaderDataManager -> GrProcessorDataManagerGravatar joshualitt2015-07-09
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1228683002
* fix up test create functionsGravatar joshualitt2015-07-08
| | | | | | | TBR=bsalomon@google.com BUG=skia: Review URL: https://codereview.chromium.org/1213623022
* more threading of GrShaderDataManagerGravatar joshualitt2015-07-08
| | | | | | | TBR=bsalomon@google.com BUG=skia: Review URL: https://codereview.chromium.org/1215643006
* Revert of Revert of Revert of Fix SkTileImageFilter clipping/cropRect ↵Gravatar robertphillips2015-07-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | interaction issue (patchset #1 id:1 of https://codereview.chromium.org/1207353004/) Reason for revert: Still want to disable due to pref regression Original issue's description: > Revert of Revert of Fix SkTileImageFilter clipping/cropRect interaction issue (patchset #1 id:1 of https://codereview.chromium.org/1219193002/) > > Reason for revert: > Blocking the roll > > Original issue's description: > > Revert of Fix SkTileImageFilter clipping/cropRect interaction issue (patchset #2 id:30001 of https://codereview.chromium.org/1210053003/) > > > > Reason for revert: > > Perf regression: https://code.google.com/p/chromium/issues/detail?id=505564 > > > > Original issue's description: > > > Fix SkTileImageFilter clipping/cropRect interaction issue > > > > > > BUG=499499 > > > > > > Committed: https://skia.googlesource.com/skia/+/157bcd0840b578060dbc3365daafffc6837da391 > > > > TBR=reed@google.com,senorblanco@google.com,senorblanco@chromium.org,robertphillips@google.com > > NOPRESUBMIT=true > > NOTREECHECKS=true > > NOTRY=true > > BUG=499499 > > > > Committed: https://skia.googlesource.com/skia/+/ebaf6a69bf604c85185e23aca3fb93308e747ff5 > > TBR=reed@google.com,senorblanco@google.com,senorblanco@chromium.org,robertphillips@google.com,reed@chromium.org,bsalomon@google.com > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=499499 > > Committed: https://skia.googlesource.com/skia/+/835510085062f055c04d8ea46d82831cfbe51793 TBR=reed@google.com,senorblanco@google.com,senorblanco@chromium.org,reed@chromium.org,bsalomon@google.com,jvanverth@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=499499 Review URL: https://codereview.chromium.org/1217303004
* Revert of Revert of Fix SkTileImageFilter clipping/cropRect interaction ↵Gravatar jvanverth2015-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | issue (patchset #1 id:1 of https://codereview.chromium.org/1219193002/) Reason for revert: Blocking the roll Original issue's description: > Revert of Fix SkTileImageFilter clipping/cropRect interaction issue (patchset #2 id:30001 of https://codereview.chromium.org/1210053003/) > > Reason for revert: > Perf regression: https://code.google.com/p/chromium/issues/detail?id=505564 > > Original issue's description: > > Fix SkTileImageFilter clipping/cropRect interaction issue > > > > BUG=499499 > > > > Committed: https://skia.googlesource.com/skia/+/157bcd0840b578060dbc3365daafffc6837da391 > > TBR=reed@google.com,senorblanco@google.com,senorblanco@chromium.org,robertphillips@google.com > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=499499 > > Committed: https://skia.googlesource.com/skia/+/ebaf6a69bf604c85185e23aca3fb93308e747ff5 TBR=reed@google.com,senorblanco@google.com,senorblanco@chromium.org,robertphillips@google.com,reed@chromium.org,bsalomon@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=499499 Review URL: https://codereview.chromium.org/1207353004
* Revert of Fix SkTileImageFilter clipping/cropRect interaction issue ↵Gravatar bsalomon2015-07-01
| | | | | | | | | | | | | | | | | | | | | | (patchset #2 id:30001 of https://codereview.chromium.org/1210053003/) Reason for revert: Perf regression: https://code.google.com/p/chromium/issues/detail?id=505564 Original issue's description: > Fix SkTileImageFilter clipping/cropRect interaction issue > > BUG=499499 > > Committed: https://skia.googlesource.com/skia/+/157bcd0840b578060dbc3365daafffc6837da391 TBR=reed@google.com,senorblanco@google.com,senorblanco@chromium.org,robertphillips@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=499499 Review URL: https://codereview.chromium.org/1219193002
* Fix SkTileImageFilter clipping/cropRect interaction issueGravatar robertphillips2015-06-26
| | | | | | BUG=499499 Review URL: https://codereview.chromium.org/1210053003
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