Combine coverage in GrAppliedClip using RunInSeries.
This lets us end up with a single coverage processor instead of an array
of them. Coverage processors simply multiply against their input so the
results are conceptually equivalent.
In practice, it is uncommon to have more than one applied clip (at least
on GMs).
Change-Id: I73d5da8015f48c6cb1d3f37257e7e0c4329579b5
Bug: skia:10217
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/305117
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
diff --git a/src/gpu/GrPipeline.h b/src/gpu/GrPipeline.h
index c8a32b8..0738f8c 100644
--- a/src/gpu/GrPipeline.h
+++ b/src/gpu/GrPipeline.h
@@ -230,7 +230,8 @@
friend bool operator&(Flags, InputFlags);
- using FragmentProcessorArray = SkAutoSTArray<6, std::unique_ptr<const GrFragmentProcessor>>;
+ // A pipeline can contain up to three processors: color, paint coverage, and clip coverage.
+ using FragmentProcessorArray = SkAutoSTArray<3, std::unique_ptr<const GrFragmentProcessor>>;
GrSurfaceProxyView fDstProxyView;
SkIPoint fDstTextureOffset;