Add an option to SkCanvas to turn on path
ops when combining clips.
Allow Op() to use one of the input paths
as an output path.
Fix a bug in Op() when the minuend is empty
and the subtrahend is not (for difference).
Change the build to allow core to depend on pathops.
Review URL: https://codereview.chromium.org/14474002
git-svn-id: http://skia.googlecode.com/svn/trunk@8855 2bbb7eff-a529-9590-31e7-b0007b416f81
optimize impl to not require another level of indirection (SkData) for storage.
add unittests for flattening.
optimize builder to not make a deepcopy of its chunkalloc heap.
git-svn-id: http://skia.googlecode.com/svn/trunk@8790 2bbb7eff-a529-9590-31e7-b0007b416f81
https://codereview.chromium.org/13925021/
If a non-POD class does not provide a default destructor, one is
provided by teh compiler. GCC will do so, but only at the point where the
vtable is output; since BlockRef has no implementation its destructor is
never output, so there is no complaint. VC++, however, provides the
destructor implementation as soon as it sees the type. If the destructor
of BlockRef is ever defined an error will be reported (since the
destructor of SkData is private).
Declaring (but does not defining) a destructor for BlockRef fixes two
issues. First, it prevents a default destructor from being provided,
removing the VC++ error. Second, BlockRef now blocks access to the
destructor through '->'.
git-svn-id: http://skia.googlecode.com/svn/trunk@8697 2bbb7eff-a529-9590-31e7-b0007b416f81
This temporarily disables SK_ENABLE_INST_COUNT
( skbug.com/1219 )
This fixes a linktime error on VS2012 in
PathTest.cpp; -SK_ScalarInfinity should be
SK_ScalarNegativeInfinity instead.
This adds pathops and pathops unit tests to the
main unit tests.
Should this change destabilize anything, it should
be sufficient to comment out the pathops gypi
includes. at test.gyp:18,21.
Review URL: https://codereview.chromium.org/14137010
git-svn-id: http://skia.googlecode.com/svn/trunk@8644 2bbb7eff-a529-9590-31e7-b0007b416f81
Replace the old attribute binding and index interface with one where we include the binding as part of the attribute array. Also removed the fixed attribute indices for constant color and coverage attributes, and replaced with dynamic ones based on current attribute set. Removed binding of color and coverage attributes unless they're actually set.
Original author: bsalomon@google.com
Author: jvanverth@google.com
Reviewed By: bsalomon@google.com,robertphillips@google.com
Review URL: https://chromiumcodereview.appspot.com/13296005
git-svn-id: http://skia.googlecode.com/svn/trunk@8468 2bbb7eff-a529-9590-31e7-b0007b416f81
Replace the old attribute binding and index interface with one where we include the binding as part of the attribute array. Also removed the fixed attribute indices for constant color and coverage attributes, and replaced with dynamic ones based on current attribute set. Removed binding of color and coverage attributes unless they're actually set.
Original author: bsalomon@google.com
Author: jvanverth@google.com
Reviewed By: bsalomon@google.com,robertphillips@google.com
Review URL: https://chromiumcodereview.appspot.com/13296005
git-svn-id: http://skia.googlecode.com/svn/trunk@8466 2bbb7eff-a529-9590-31e7-b0007b416f81
The current implementation is to always make a copy of the entire dst before the draw.
It will only succeed if the RT is also a texture.
Obviously, there is lots of room for improvement.
Review URL: https://codereview.chromium.org/13314002
git-svn-id: http://skia.googlecode.com/svn/trunk@8449 2bbb7eff-a529-9590-31e7-b0007b416f81
Most of the errors were like:
../../src/gpu/gl/GrGLEffectMatrix.cpp:74:9: error: variable 'varyingType' is used uninitialized whenever switch default is taken [-Werror,-Wsometimes-uninitialized]
../../src/gpu/gl/debug/GrDebugGL.h:125:21: error: private field 'fMaxTextureUnits' is not used [-Werror,-Wunused-private-field]
../../src/core/SkBitmapSampler.cpp:312:25: error: private field 'fProcTable' is not used [-Werror,-Wunused-private-field]
R=bsalomon@google.com,scroggo@google.com
Review URL: https://codereview.chromium.org/12915007
git-svn-id: http://skia.googlecode.com/svn/trunk@8403 2bbb7eff-a529-9590-31e7-b0007b416f81
