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Author SHA1 Message Date
reed@google.com
4b2d3f30d0 make "Partial pixel coverage will be incorrectly blended" debug message conditional 
git-svn-id: http://skia.googlecode.com/svn/trunk@3945 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 18:05:50 +00:00
reed@google.com
9e25dbf589 remove null-check in SKPath::Iter::next() -- not needed, and slows us down a little 
git-svn-id: http://skia.googlecode.com/svn/trunk@3944 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 17:05:38 +00:00
robertphillips@google.com
2470b25ac8 Updated AAClips Sample slide and complexclip2 GM to exercise AA clipping 
http://codereview.appspot.com/6212047/

will require image rebaselining



git-svn-id: http://skia.googlecode.com/svn/trunk@3943 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 17:03:16 +00:00
robertphillips@google.com
6623fcd1ee Convert AAClipCache's GrRects to GrIRects 
http://codereview.appspot.com/6210057/



git-svn-id: http://skia.googlecode.com/svn/trunk@3942 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 16:47:23 +00:00
reed@google.com
921374d4cc for scalar==float, tis faster to always to MIN and MAX, than to put an ELSE 
betwixt them.

    if (x < min) min = x; else if (x > max) max = x;

This expression forces the compiler to know if the min expression executed, and
insert a conditional jump before the max. Slow.

    if (x < min) min = x; if (x > max) max = x;

This version allows the compiler to emitt MINSS and MAXSS unconditionally, giving
us a loop with zero branches inside.



git-svn-id: http://skia.googlecode.com/svn/trunk@3939 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 15:12:29 +00:00
epoger@google.com
a2b793c4d1 Add self-test for skdiff, and remove date/time from skdiff output so it passes. 
BUG=http://code.google.com/p/skia/issues/detail?id=612
Review URL: https://codereview.appspot.com/6198074

git-svn-id: http://skia.googlecode.com/svn/trunk@3938 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 14:58:53 +00:00
reed@google.com
415e76a760 fix Fixed build 
git-svn-id: http://skia.googlecode.com/svn/trunk@3937 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 14:32:42 +00:00
reed@google.com
30d90ebe7c Use x*0 instead of x!=x to detect non-finite values, since x*0 also detects infinities 
and it is faster (at least faster in SkRect::set).

Add unittest for SkRect::set to see that it correctly detects NaN and infinities.




git-svn-id: http://skia.googlecode.com/svn/trunk@3936 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 14:17:36 +00:00
reed@google.com
63c57613b8 add test for computing the bounds of an array of points (SkRect::set) 
git-svn-id: http://skia.googlecode.com/svn/trunk@3935 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 14:14:04 +00:00
reed@google.com
2e0d727942 pre allocate space for the result (guesstimation) so we don't spend extra time 
re-growing while we build the stroke.



git-svn-id: http://skia.googlecode.com/svn/trunk@3934 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 13:33:57 +00:00
reed@google.com
129ec22cb0 inline the fast case for AutoDrawLoop::next() so we don't slow down simple 
draws like drawRect (with no fancy effects)



git-svn-id: http://skia.googlecode.com/svn/trunk@3933 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 13:24:09 +00:00
reed@google.com
9f63667ff2 special-case filling narrow rects, where we can be faster than the SSE2 asm 
git-svn-id: http://skia.googlecode.com/svn/trunk@3932 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 13:07:48 +00:00
robertphillips@google.com
b4f06d7605 Minor refactoring/enhancement of GrSWMaskHelper to prepare for wider use 
http://codereview.appspot.com/6188082/



git-svn-id: http://skia.googlecode.com/svn/trunk@3931 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-15 12:10:05 +00:00
epoger@google.com
15b5167a2d Rename tests/images dir as tests/skdiff 
git-svn-id: http://skia.googlecode.com/svn/trunk@3930 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 20:19:42 +00:00
bsalomon@google.com
382322ccff Fix warnings in GrGLInterface mac setup, ignoring proc addr returns. There should be no functional change as these all return NULL on 10.6 and 10.7. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3929 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 20:08:39 +00:00
tomhudson@google.com
9c639a406e Move coordDims, varyingDims onto GrGLShaderBuilder. 
http://codereview.appspot.com/6201083/



git-svn-id: http://skia.googlecode.com/svn/trunk@3928 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 19:58:06 +00:00
robertphillips@google.com
ff17584e1c Attached ClipMaskManager to GPU resource freeing system 
http://codereview.appspot.com/6208058/



git-svn-id: http://skia.googlecode.com/svn/trunk@3927 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 19:31:39 +00:00
robertphillips@google.com
706f6212c6 Fixes for Windows Release compiler complaints (overflow in const arith) 
http://codereview.appspot.com/6210056/



git-svn-id: http://skia.googlecode.com/svn/trunk@3926 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 17:51:23 +00:00
robertphillips@google.com
6f31a3b7d7 Created SW clip mask creation helper class (in GrSoftwarePathRenderer) 
http://codereview.appspot.com/6198070/



git-svn-id: http://skia.googlecode.com/svn/trunk@3925 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 17:37:05 +00:00
robertphillips@google.com
4debcac8c3 Debug Windows compiler complaint fixes 
http://codereview.appspot.com/6208055/



git-svn-id: http://skia.googlecode.com/svn/trunk@3924 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 16:33:36 +00:00
bungeman@google.com
59bc8d4fa7 Android does not support pthread_cancel / pthread_testcancel. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3923 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 15:40:05 +00:00
epoger@google.com
620c3b4a9f Images for testing skdiff tool 
Review URL: https://codereview.appspot.com/6208056

git-svn-id: http://skia.googlecode.com/svn/trunk@3922 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 15:38:57 +00:00
bungeman@google.com
5548752100 Add bench and test for SkRefCnt. 
http://codereview.appspot.com/6195071/

This also adds a cross platform SkThread for testing purposes.


git-svn-id: http://skia.googlecode.com/svn/trunk@3921 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 14:09:24 +00:00
robertphillips@google.com
f105b10926 Made clip mask cache use Scratch Texture system 
http://codereview.appspot.com/6210044/



git-svn-id: http://skia.googlecode.com/svn/trunk@3920 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-14 12:18:26 +00:00
reed@google.com
18c464b460 update the nearly_integral calculation to be (a) faster, and (b) to correctly 
identify that the AA granularity is 1/4 of a pixel, not 1/16 (along an axis).



git-svn-id: http://skia.googlecode.com/svn/trunk@3919 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 20:57:25 +00:00
bsalomon@google.com
5adf9b2e98 Remove a dead function and dead var that were incorrectly left in by previous partial-reverts 
git-svn-id: http://skia.googlecode.com/svn/trunk@3918 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 20:50:53 +00:00
bsalomon@google.com
341767c9fc Remove support for vertex attribute matrices 
Review URL: http://codereview.appspot.com/6200065/



git-svn-id: http://skia.googlecode.com/svn/trunk@3917 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 20:47:39 +00:00
tomhudson@google.com
f9ad8867f2 Extract ShaderCodeSegments from GrGLProgram into a new class, 
GrGLShaderBuilder. Begin populating its interface.

Requires gyp changes.

http://codereview.appspot.com/6197076/



git-svn-id: http://skia.googlecode.com/svn/trunk@3916 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 20:38:48 +00:00
reed@google.com
420f74fa72 only check for nearly-integral if we're a BW clip 
git-svn-id: http://skia.googlecode.com/svn/trunk@3915 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 18:46:43 +00:00
epoger@google.com
3d8cd175e1 Discard absurd values (and log warnings) when graphing bench results. 
BUG=http://code.google.com/p/skia/issues/detail?id=596
Review URL: https://codereview.appspot.com/6197066

git-svn-id: http://skia.googlecode.com/svn/trunk@3914 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 18:26:16 +00:00
reed@google.com
7096dc6b27 fix SK_RESTRICT warnings related to overrides on windows 
git-svn-id: http://skia.googlecode.com/svn/trunk@3913 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 18:01:50 +00:00
bsalomon@google.com
7ffe6810c6 Remove tesselated path renderer and supporting code, glu, and libtess target 
Review URL: http://codereview.appspot.com/6197075/



git-svn-id: http://skia.googlecode.com/svn/trunk@3912 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 17:32:43 +00:00
robertphillips@google.com
6b70a7bd33 Split createAlphaClipMask in two to allow reuse with SW-only path 
http://codereview.appspot.com/6198065/



git-svn-id: http://skia.googlecode.com/svn/trunk@3910 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 15:32:48 +00:00
reed@google.com
880dc472ab add dox for Shaders, and how the paint's alpha modulates the shader's colors. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3909 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 14:47:03 +00:00
reed@google.com
4588490048 lazily make a copy of the paint when choosing a blitter. For simple draws, 
this is never actually needed, and it is faster to skip the copy.



git-svn-id: http://skia.googlecode.com/svn/trunk@3908 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 14:38:51 +00:00
reed@google.com
a1c6ff4922 inline isEmpty and isRect (faster) 
git-svn-id: http://skia.googlecode.com/svn/trunk@3907 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 14:36:57 +00:00
reed@google.com
7324415759 use mapPoints instead of mapXY for the 2 corners of a rect (faster) 
git-svn-id: http://skia.googlecode.com/svn/trunk@3906 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 14:35:23 +00:00
djsollen@google.com
39a7475179 Set no rtti option to avoid warnings on Android. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3905 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 13:29:32 +00:00
robertphillips@google.com
f21c704119 fix for r3903 compilation issue 
git-svn-id: http://skia.googlecode.com/svn/trunk@3904 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 13:01:16 +00:00
robertphillips@google.com
8fff356c85 Made clip mask cache reuse depend on mask size/bounds (instead of render target size) 
http://codereview.appspot.com/6190067/



git-svn-id: http://skia.googlecode.com/svn/trunk@3903 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-11 12:53:50 +00:00
robertphillips@google.com
d82f3fae92 Fix for Android ClipCache unit test crash 
http://codereview.appspot.com/6199063/



git-svn-id: http://skia.googlecode.com/svn/trunk@3902 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 21:26:48 +00:00
tomhudson@google.com
720faa4b5d Reactivate SSSE3 optimizations, undoing r3770. 
This will break Android x86 clients; they will need to work around, and
hopefully can resubmit a patch to do so that doesn't disable SSSE3 on
all other platforms (20-30% performance penalty).

http://codereview.appspot.com/6201070/



git-svn-id: http://skia.googlecode.com/svn/trunk@3901 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 18:39:15 +00:00
robertphillips@google.com
50b8eadb9f Reverting r3898 due to Android failures 
git-svn-id: http://skia.googlecode.com/svn/trunk@3900 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 16:17:58 +00:00
djsollen@google.com
fc9054d4dc Use a NDK-compliant way of reading locale. 
Remove !SK_BUILD_FOR_ANDROID_NDK from locale-related code

git-svn-id: http://skia.googlecode.com/svn/trunk@3899 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 16:13:38 +00:00
robertphillips@google.com
c3e050f322 Re-enabling ClipCache unit test which now runs on Xoom w/ new tool chain 
git-svn-id: http://skia.googlecode.com/svn/trunk@3898 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 15:56:17 +00:00
reed@google.com
ef85e3c52c add experimental variant of dashing, where we explicitly draw rects 
git-svn-id: http://skia.googlecode.com/svn/trunk@3897 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 15:40:57 +00:00
robertphillips@google.com
7a39633318 Fixed GrContext.cpp Windows compiler complaints 
http://codereview.appspot.com/6198051/



git-svn-id: http://skia.googlecode.com/svn/trunk@3895 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 15:11:27 +00:00
robertphillips@google.com
5d64068a36 Warn if return values from SkRect's Make* methods are ignored 
http://codereview.appspot.com/6200060/



git-svn-id: http://skia.googlecode.com/svn/trunk@3894 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 14:50:44 +00:00
reed@google.com
7e6c4d1601 add SkPath::isLine(), similar to isRect() 
git-svn-id: http://skia.googlecode.com/svn/trunk@3892 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 14:05:43 +00:00
reed@google.com
963a8fa542 remove (unused) reference to SkStrokePathEffect 
git-svn-id: http://skia.googlecode.com/svn/trunk@3891 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-10 13:04:59 +00:00