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path: root/src/gpu/GrAtlas.h
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* Improved distance field samplingGravatar commit-bot@chromium.org2014-02-14
| | | | | | | | | | | | There are two different fixes here. First, it computes the distance value properly within the shader. Second, it handles anti-aliasing properly by doing a correction based on the gradient of the texture coordinates. R=bsalomon@google.com, reed@google.com Author: jvanverth@google.com Review URL: https://codereview.chromium.org/149853002 git-svn-id: http://skia.googlecode.com/svn/trunk@13461 2bbb7eff-a529-9590-31e7-b0007b416f81
* Second wave of Win64 warning cleanupGravatar robertphillips@google.com2013-10-15
| | | | | | | | https://codereview.chromium.org/27343002/ git-svn-id: http://skia.googlecode.com/svn/trunk@11778 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-09-28
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@11513 2bbb7eff-a529-9590-31e7-b0007b416f81
* GrAtlas cleanup: Split out GrPlot and GrAtlasGravatar commit-bot@chromium.org2013-09-27
| | | | | | | | | | | | This breaks up GrAtlas into the head of the list (GrAtlas) and the list elements (GrPlot). It also moves all of the GrPlot management code into GrAtlasMgr. It adds a simple pool allocator for GrPlots and removes use of GrPlotMgr. R=bsalomon@google.com, robertphillips@google.com Author: jvanverth@google.com Review URL: https://codereview.chromium.org/24981004 git-svn-id: http://skia.googlecode.com/svn/trunk@11508 2bbb7eff-a529-9590-31e7-b0007b416f81
* GrAtlas refactor: Replace GrMaskFormat usage in GrAtlas with GrPixelConfig.Gravatar commit-bot@chromium.org2013-09-26
| | | | | | | | | | | | | This gets the font-specific GrMaskFormat out of GrAtlas and replaces it with more generic configs, allowing GrAtlas to be used for other things. R=robertphillips@google.com Author: jvanverth@google.com Review URL: https://chromiumcodereview.appspot.com/24751003 git-svn-id: http://skia.googlecode.com/svn/trunk@11474 2bbb7eff-a529-9590-31e7-b0007b416f81
* First pass at font cache refactor: Create an atlas manager per textureGravatar commit-bot@chromium.org2013-09-26
| | | | | | | | | | | | | | This changes the AtlasMgr from a singleton class to one that is created per-texture. This is the first step in allowing us to create Atlases of other types (e.g., combine small icons into one big texture). R=bsalomon@google.com Author: jvanverth@google.com Review URL: https://chromiumcodereview.appspot.com/24608002 git-svn-id: http://skia.googlecode.com/svn/trunk@11468 2bbb7eff-a529-9590-31e7-b0007b416f81
* Have multiple plotmgrs, one for each mask format.Gravatar jvanverth@google.com2013-09-16
| | | | | | | | | | Only flush/purge those strikes that match our format. R=bsalomon@google.com Review URL: https://codereview.chromium.org/24047005 git-svn-id: http://skia.googlecode.com/svn/trunk@11303 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
* Change Atlas recycling to track current flush count and recycle if Atlas not ↵Gravatar commit-bot@chromium.org2013-08-16
| | | | | | | | | | | | | used in current flush. BUG= R=bsalomon@google.com, robertphillips@google.com Author: jvanverth@google.com Review URL: https://chromiumcodereview.appspot.com/23120004 git-svn-id: http://skia.googlecode.com/svn/trunk@10777 2bbb7eff-a529-9590-31e7-b0007b416f81
* GPU Font Cache improvements:Gravatar commit-bot@chromium.org2013-08-05
| | | | | | | | | | | | | | | - If a strike has multiple atlases, check all for room for a new glyph - Mark remaining atlases unused after a purge, then check for an unused atlas before purging (reduces TextContext flushes and ghosting) - Hide Atlas management a little better inside AtlasMgr R=robertphillips@google.com, bsalomon@google.com Author: jvanverth@google.com Review URL: https://chromiumcodereview.appspot.com/21594005 git-svn-id: http://skia.googlecode.com/svn/trunk@10544 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-01-26
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7406 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove GrTDArray.Gravatar bsalomon@google.com2013-01-07
| | | | | | | | | Two dynamic array classes is enough. R=reed@google.com Review URL: https://codereview.appspot.com/7069047 git-svn-id: http://skia.googlecode.com/svn/trunk@7053 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move a bunch of headers from include/gpu to src/gpu. Delete some unused files.Gravatar bsalomon@google.com2011-10-20
Review URL: http://codereview.appspot.com/5304047/ git-svn-id: http://skia.googlecode.com/svn/trunk@2506 2bbb7eff-a529-9590-31e7-b0007b416f81
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