senorblanco@chromium.org
b3a39b5b01
When applying a color matrix, unpremultiply the source, and premultiply the
...
result. If the input color is missing, set to all-zeros or all-ones as
appropriate. Add an alpha test case to the colormatrix GM.
Review URL: http://codereview.appspot.com/5520046/
git-svn-id: http://skia.googlecode.com/svn/trunk@2974 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-01-05 18:28:56 +00:00
senorblanco@chromium.org
8ff9c74892
Reverting r2969, since it broke the GLPrograms RunTests step.
...
Unreviewed; build fix.
git-svn-id: http://skia.googlecode.com/svn/trunk@2972 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-01-05 17:34:38 +00:00
senorblanco@chromium.org
c3e159a325
When applying a color matrix, unpremultiply the source, and premultiply
...
the result.
Review URL: http://codereview.appspot.com/5520046/
git-svn-id: http://skia.googlecode.com/svn/trunk@2969 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-01-05 16:59:27 +00:00
senorblanco@chromium.org
50bdad85db
Implement the color matrix filter in Ganesh. Also, fix and enable the color
...
matrix test slide. This was basically implemented in the same places where
the blending-based color filter was being done. The shader simply does a mat4
matrix multiply and a vec4 add.
Review URL: http://codereview.appspot.com/5489107/
git-svn-id: http://skia.googlecode.com/svn/trunk@2948 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-01-03 20:51:57 +00:00
senorblanco@chromium.org
e5ff3cefe0
Implement SkColorFilter::asColorMatrix() virtual, and override in
...
SkColorMatrixFilter. Implement missing SkColorMatrixFilter::setMatrix() and
setArray() functions (were in .h, just not implemented). Add a gm for color
matrix filters.
Review URL: http://codereview.appspot.com/5500044/
git-svn-id: http://skia.googlecode.com/svn/trunk@2909 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-20 20:58:18 +00:00
