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Diffstat (limited to 'src/effects/gradients/SkTwoPointConicalGradient_gpu.cpp')
-rw-r--r--src/effects/gradients/SkTwoPointConicalGradient_gpu.cpp117
1 files changed, 74 insertions, 43 deletions
diff --git a/src/effects/gradients/SkTwoPointConicalGradient_gpu.cpp b/src/effects/gradients/SkTwoPointConicalGradient_gpu.cpp
index a581321546..e89193ff55 100644
--- a/src/effects/gradients/SkTwoPointConicalGradient_gpu.cpp
+++ b/src/effects/gradients/SkTwoPointConicalGradient_gpu.cpp
@@ -62,8 +62,11 @@ class Edge2PtConicalEffect : public GrGradientEffect {
public:
class GLSLEdge2PtConicalProcessor;
- static sk_sp<GrFragmentProcessor> Make(const CreateArgs& args) {
- return sk_sp<GrFragmentProcessor>(new Edge2PtConicalEffect(args));
+ static sk_sp<GrFragmentProcessor> Make(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm) {
+ return sk_sp<GrFragmentProcessor>(new Edge2PtConicalEffect(ctx, shader, matrix, tm));
}
virtual ~Edge2PtConicalEffect() {}
@@ -90,13 +93,14 @@ private:
this->fDiffRadius == s.fDiffRadius);
}
- Edge2PtConicalEffect(const CreateArgs& args)
- : INHERITED(args) {
- const SkTwoPointConicalGradient& shader =
- *static_cast<const SkTwoPointConicalGradient*>(args.fShader);
- fCenterX1 = shader.getCenterX1();
- fRadius0 = shader.getStartRadius();
- fDiffRadius = shader.getDiffRadius();
+ Edge2PtConicalEffect(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm)
+ : INHERITED(ctx, shader, matrix, tm),
+ fCenterX1(shader.getCenterX1()),
+ fRadius0(shader.getStartRadius()),
+ fDiffRadius(shader.getDiffRadius()){
this->initClassID<Edge2PtConicalEffect>();
// We should only be calling this shader if we are degenerate case with touching circles
// When deciding if we are in edge case, we scaled by the end radius for cases when the
@@ -372,9 +376,13 @@ class FocalOutside2PtConicalEffect : public GrGradientEffect {
public:
class GLSLFocalOutside2PtConicalProcessor;
- static sk_sp<GrFragmentProcessor> Make(const CreateArgs& args, SkScalar focalX) {
+ static sk_sp<GrFragmentProcessor> Make(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm,
+ SkScalar focalX) {
return sk_sp<GrFragmentProcessor>(
- new FocalOutside2PtConicalEffect(args, focalX));
+ new FocalOutside2PtConicalEffect(ctx, shader, matrix, tm, focalX));
}
virtual ~FocalOutside2PtConicalEffect() { }
@@ -398,10 +406,14 @@ private:
this->fIsFlipped == s.fIsFlipped);
}
- FocalOutside2PtConicalEffect(const CreateArgs& args, SkScalar focalX)
- : INHERITED(args)
+ FocalOutside2PtConicalEffect(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm,
+ SkScalar focalX)
+ : INHERITED(ctx, shader, matrix, tm)
, fFocalX(focalX)
- , fIsFlipped(static_cast<const SkTwoPointConicalGradient*>(args.fShader)->isFlippedGrad()) {
+ , fIsFlipped(shader.isFlippedGrad()) {
this->initClassID<FocalOutside2PtConicalEffect>();
}
@@ -579,9 +591,13 @@ class FocalInside2PtConicalEffect : public GrGradientEffect {
public:
class GLSLFocalInside2PtConicalProcessor;
- static sk_sp<GrFragmentProcessor> Make(const CreateArgs& args, SkScalar focalX) {
+ static sk_sp<GrFragmentProcessor> Make(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm,
+ SkScalar focalX) {
return sk_sp<GrFragmentProcessor>(
- new FocalInside2PtConicalEffect(args, focalX));
+ new FocalInside2PtConicalEffect(ctx, shader, matrix, tm, focalX));
}
virtual ~FocalInside2PtConicalEffect() {}
@@ -605,8 +621,12 @@ private:
this->fFocalX == s.fFocalX);
}
- FocalInside2PtConicalEffect(const CreateArgs& args, SkScalar focalX)
- : INHERITED(args), fFocalX(focalX) {
+ FocalInside2PtConicalEffect(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm,
+ SkScalar focalX)
+ : INHERITED(ctx, shader, matrix, tm), fFocalX(focalX) {
this->initClassID<FocalInside2PtConicalEffect>();
}
@@ -817,9 +837,13 @@ class CircleInside2PtConicalEffect : public GrGradientEffect {
public:
class GLSLCircleInside2PtConicalProcessor;
- static sk_sp<GrFragmentProcessor> Make(const CreateArgs& args, const CircleConicalInfo& info) {
+ static sk_sp<GrFragmentProcessor> Make(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm,
+ const CircleConicalInfo& info) {
return sk_sp<GrFragmentProcessor>(
- new CircleInside2PtConicalEffect(args, info));
+ new CircleInside2PtConicalEffect(ctx, shader, matrix, tm, info));
}
virtual ~CircleInside2PtConicalEffect() {}
@@ -847,8 +871,12 @@ private:
this->fInfo.fC == s.fInfo.fC);
}
- CircleInside2PtConicalEffect(const CreateArgs& args, const CircleConicalInfo& info)
- : INHERITED(args), fInfo(info) {
+ CircleInside2PtConicalEffect(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm,
+ const CircleConicalInfo& info)
+ : INHERITED(ctx, shader, matrix, tm), fInfo(info) {
this->initClassID<CircleInside2PtConicalEffect>();
}
@@ -1032,9 +1060,13 @@ class CircleOutside2PtConicalEffect : public GrGradientEffect {
public:
class GLSLCircleOutside2PtConicalProcessor;
- static sk_sp<GrFragmentProcessor> Make(const CreateArgs& args, const CircleConicalInfo& info) {
+ static sk_sp<GrFragmentProcessor> Make(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm,
+ const CircleConicalInfo& info) {
return sk_sp<GrFragmentProcessor>(
- new CircleOutside2PtConicalEffect(args, info));
+ new CircleOutside2PtConicalEffect(ctx, shader, matrix, tm, info));
}
virtual ~CircleOutside2PtConicalEffect() {}
@@ -1065,11 +1097,13 @@ private:
this->fIsFlipped == s.fIsFlipped);
}
- CircleOutside2PtConicalEffect(const CreateArgs& args, const CircleConicalInfo& info)
- : INHERITED(args), fInfo(info) {
+ CircleOutside2PtConicalEffect(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ const SkMatrix& matrix,
+ SkShader::TileMode tm,
+ const CircleConicalInfo& info)
+ : INHERITED(ctx, shader, matrix, tm), fInfo(info) {
this->initClassID<CircleOutside2PtConicalEffect>();
- const SkTwoPointConicalGradient& shader =
- *static_cast<const SkTwoPointConicalGradient*>(args.fShader);
if (shader.getStartRadius() != shader.getEndRadius()) {
fTLimit = shader.getStartRadius() / (shader.getStartRadius() - shader.getEndRadius());
} else {
@@ -1288,35 +1322,32 @@ void CircleOutside2PtConicalEffect::GLSLCircleOutside2PtConicalProcessor::GenKey
//////////////////////////////////////////////////////////////////////////////
-sk_sp<GrFragmentProcessor> Gr2PtConicalGradientEffect::Make(
- const GrGradientEffect::CreateArgs& args) {
- const SkTwoPointConicalGradient& shader =
- *static_cast<const SkTwoPointConicalGradient*>(args.fShader);
-
+sk_sp<GrFragmentProcessor> Gr2PtConicalGradientEffect::Make(GrContext* ctx,
+ const SkTwoPointConicalGradient& shader,
+ SkShader::TileMode tm,
+ const SkMatrix* localMatrix) {
SkMatrix matrix;
if (!shader.getLocalMatrix().invert(&matrix)) {
return nullptr;
}
- if (args.fMatrix) {
+ if (localMatrix) {
SkMatrix inv;
- if (!args.fMatrix->invert(&inv)) {
+ if (!localMatrix->invert(&inv)) {
return nullptr;
}
matrix.postConcat(inv);
}
- GrGradientEffect::CreateArgs newArgs(args.fContext, args.fShader, &matrix, args.fTileMode);
-
if (shader.getStartRadius() < kErrorTol) {
SkScalar focalX;
ConicalType type = set_matrix_focal_conical(shader, &matrix, &focalX);
if (type == kInside_ConicalType) {
- return FocalInside2PtConicalEffect::Make(newArgs, focalX);
+ return FocalInside2PtConicalEffect::Make(ctx, shader, matrix, tm, focalX);
} else if(type == kEdge_ConicalType) {
set_matrix_edge_conical(shader, &matrix);
- return Edge2PtConicalEffect::Make(newArgs);
+ return Edge2PtConicalEffect::Make(ctx, shader, matrix, tm);
} else {
- return FocalOutside2PtConicalEffect::Make(newArgs, focalX);
+ return FocalOutside2PtConicalEffect::Make(ctx, shader, matrix, tm, focalX);
}
}
@@ -1324,12 +1355,12 @@ sk_sp<GrFragmentProcessor> Gr2PtConicalGradientEffect::Make(
ConicalType type = set_matrix_circle_conical(shader, &matrix, &info);
if (type == kInside_ConicalType) {
- return CircleInside2PtConicalEffect::Make(newArgs, info);
+ return CircleInside2PtConicalEffect::Make(ctx, shader, matrix, tm, info);
} else if (type == kEdge_ConicalType) {
set_matrix_edge_conical(shader, &matrix);
- return Edge2PtConicalEffect::Make(newArgs);
+ return Edge2PtConicalEffect::Make(ctx, shader, matrix, tm);
} else {
- return CircleOutside2PtConicalEffect::Make(newArgs, info);
+ return CircleOutside2PtConicalEffect::Make(ctx, shader, matrix, tm, info);
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-29 12:59:21 +0000