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Unified Diff: src/gpu/gl/GrGLGpu.h

Issue 1541903002: added support for PLS path rendering (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: fix for ASAN failure Created 4 years, 11 months ago
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Index: src/gpu/gl/GrGLGpu.h
diff --git a/src/gpu/gl/GrGLGpu.h b/src/gpu/gl/GrGLGpu.h
index 63f1247962b0677475c01da0e1fc7dcf3b06a81d..6f194dcd6c4296ebaebb0b1ec5ba86f6329e6d43 100644
--- a/src/gpu/gl/GrGLGpu.h
+++ b/src/gpu/gl/GrGLGpu.h
@@ -134,6 +134,8 @@ public:
void drawDebugWireRect(GrRenderTarget*, const SkIRect&, GrColor) override;
+ void performFlushWorkaround() override;
+
private:
GrGLGpu(GrGLContext* ctx, GrContext* context);
@@ -234,6 +236,11 @@ private:
const SkIRect& srcRect,
const SkIPoint& dstPoint);
+ void stampRectUsingProgram(GrGLuint program, const SkRect& bounds, GrGLint posXformUniform,
+ GrGLuint arrayBuffer);
+
+ void setupPixelLocalStorage(const DrawArgs& args);
+
static bool BlendCoeffReferencesConstant(GrBlendCoeff coeff);
class ProgramCache : public ::SkNoncopyable {
@@ -355,6 +362,8 @@ private:
void createWireRectProgram();
void createUnitRectBuffer();
+ void createPLSSetupProgram();
+
// GL program-related state
ProgramCache* fProgramCache;
@@ -565,6 +574,15 @@ private:
}
}
+ struct {
+ GrGLuint fProgram;
+ GrGLint fPosXformUniform;
+ GrGLuint fArrayBuffer;
+ } fPLSSetupProgram;
+
+ bool fHWPLSEnabled;
+ bool fPLSHasBeenUsed;
+
typedef GrGpu INHERITED;
friend class GrGLPathRendering; // For accessing setTextureUnit.
};
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