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Unified Diff: src/gpu/batches/GrNonAAFillRectBatch.cpp

Issue 2119853002: Cleanup non-AA fill rect batch construction. (Closed) Base URL: https://skia.googlesource.com/skia.git@rectgeoms2
Patch Set: fix assert Created 4 years, 6 months ago
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Index: src/gpu/batches/GrNonAAFillRectBatch.cpp
diff --git a/src/gpu/batches/GrNonAAFillRectBatch.cpp b/src/gpu/batches/GrNonAAFillRectBatch.cpp
index faccdf6798db74907176dfd9479b5a008bac4957..d40a0c9cec2c1ff965b5ebfec5d77cfb1f69084f 100644
--- a/src/gpu/batches/GrNonAAFillRectBatch.cpp
+++ b/src/gpu/batches/GrNonAAFillRectBatch.cpp
@@ -91,25 +91,37 @@ class NonAAFillRectBatch : public GrVertexBatch {
public:
DEFINE_BATCH_CLASS_ID
- struct Geometry {
- SkMatrix fViewMatrix;
- SkRect fRect;
- GrQuad fLocalQuad;
- GrColor fColor;
- };
-
- static NonAAFillRectBatch* Create() { return new NonAAFillRectBatch; }
+ NonAAFillRectBatch(GrColor color, const SkMatrix& viewMatrix, const SkRect& rect,
+ const SkRect* localRect, const SkMatrix* localMatrix)
+ : INHERITED(ClassID()) {
+ SkASSERT(!viewMatrix.hasPerspective() && (!localMatrix ||
+ !localMatrix->hasPerspective()));
+ RectInfo& info = fRects.push_back();
+ info.fColor = color;
+ info.fViewMatrix = viewMatrix;
+ info.fRect = rect;
+ if (localRect && localMatrix) {
+ info.fLocalQuad.setFromMappedRect(*localRect, *localMatrix);
+ } else if (localRect) {
+ info.fLocalQuad.set(*localRect);
+ } else if (localMatrix) {
+ info.fLocalQuad.setFromMappedRect(rect, *localMatrix);
+ } else {
+ info.fLocalQuad.set(rect);
+ }
+ viewMatrix.mapRect(&fBounds, fRects[0].fRect);
+ }
const char* name() const override { return "NonAAFillRectBatch"; }
SkString dumpInfo() const override {
SkString str;
- str.appendf("# batched: %d\n", fGeoData.count());
- for (int i = 0; i < fGeoData.count(); ++i) {
- const Geometry& geo = fGeoData[i];
+ str.appendf("# batched: %d\n", fRects.count());
+ for (int i = 0; i < fRects.count(); ++i) {
+ const RectInfo& info = fRects[i];
str.appendf("%d: Color: 0x%08x, Rect [L: %.2f, T: %.2f, R: %.2f, B: %.2f]\n",
- i, geo.fColor,
- geo.fRect.fLeft, geo.fRect.fTop, geo.fRect.fRight, geo.fRect.fBottom);
+ i, info.fColor,
+ info.fRect.fLeft, info.fRect.fTop, info.fRect.fRight, info.fRect.fBottom);
}
str.append(INHERITED::dumpInfo());
return str;
@@ -119,25 +131,20 @@ public:
GrInitInvariantOutput* coverage,
GrBatchToXPOverrides* overrides) const override {
// When this is called on a batch, there is only one geometry bundle
- color->setKnownFourComponents(fGeoData[0].fColor);
+ color->setKnownFourComponents(fRects[0].fColor);
coverage->setKnownSingleComponent(0xff);
}
void initBatchTracker(const GrXPOverridesForBatch& overrides) override {
- overrides.getOverrideColorIfSet(&fGeoData[0].fColor);
+ overrides.getOverrideColorIfSet(&fRects[0].fColor);
fOverrides = overrides;
}
- SkSTArray<1, Geometry, true>* geoData() { return &fGeoData; }
-
- // After seeding, the client should call init() so the Batch can initialize itself
- void init() { fGeoData[0].fViewMatrix.mapRect(&fBounds, fGeoData[0].fRect); }
-
private:
NonAAFillRectBatch() : INHERITED(ClassID()) {}
void onPrepareDraws(Target* target) const override {
- sk_sp<GrGeometryProcessor> gp = make_gp(fGeoData[0].fViewMatrix, fOverrides.readsCoverage(),
+ sk_sp<GrGeometryProcessor> gp = make_gp(fRects[0].fViewMatrix, fOverrides.readsCoverage(),
true, nullptr);
if (!gp) {
SkDebugf("Couldn't create GrGeometryProcessor\n");
@@ -147,7 +154,7 @@ private:
sizeof(GrDefaultGeoProcFactory::PositionColorLocalCoordAttr));
size_t vertexStride = gp->getVertexStride();
- int instanceCount = fGeoData.count();
+ int instanceCount = fRects.count();
SkAutoTUnref<const GrBuffer> indexBuffer(target->resourceProvider()->refQuadIndexBuffer());
InstancedHelper helper;
@@ -162,8 +169,8 @@ private:
for (int i = 0; i < instanceCount; i++) {
intptr_t verts = reinterpret_cast<intptr_t>(vertices) +
i * kVertsPerInstance * vertexStride;
- tesselate(verts, vertexStride, fGeoData[i].fColor, fGeoData[i].fViewMatrix,
- fGeoData[i].fRect, &fGeoData[i].fLocalQuad);
+ tesselate(verts, vertexStride, fRects[i].fColor, fRects[i].fViewMatrix,
+ fRects[i].fRect, &fRects[i].fLocalQuad);
}
helper.recordDraw(target, gp.get());
}
@@ -181,13 +188,20 @@ private:
fOverrides = that->fOverrides;
}
- fGeoData.push_back_n(that->geoData()->count(), that->geoData()->begin());
+ fRects.push_back_n(that->fRects.count(), that->fRects.begin());
this->joinBounds(that->bounds());
return true;
}
+ struct RectInfo {
+ GrColor fColor;
+ SkMatrix fViewMatrix;
+ SkRect fRect;
+ GrQuad fLocalQuad;
+ };
+
GrXPOverridesForBatch fOverrides;
- SkSTArray<1, Geometry, true> fGeoData;
+ SkSTArray<1, RectInfo, true> fRects;
typedef GrVertexBatch INHERITED;
};
@@ -197,25 +211,33 @@ class NonAAFillRectPerspectiveBatch : public GrVertexBatch {
public:
DEFINE_BATCH_CLASS_ID
- struct Geometry {
- SkMatrix fViewMatrix;
- SkMatrix fLocalMatrix;
- SkRect fRect;
- SkRect fLocalRect;
- GrColor fColor;
- bool fHasLocalMatrix;
- bool fHasLocalRect;
- };
-
- static NonAAFillRectPerspectiveBatch* Create() { return new NonAAFillRectPerspectiveBatch; }
+ NonAAFillRectPerspectiveBatch(GrColor color, const SkMatrix& viewMatrix, const SkRect& rect,
+ const SkRect* localRect, const SkMatrix* localMatrix)
+ : INHERITED(ClassID())
+ , fViewMatrix(viewMatrix) {
+ SkASSERT(viewMatrix.hasPerspective() || (localMatrix &&
+ localMatrix->hasPerspective()));
+ RectInfo& info = fRects.push_back();
+ info.fColor = color;
+ info.fRect = rect;
+ fHasLocalRect = SkToBool(localRect);
+ fHasLocalMatrix = SkToBool(localMatrix);
+ if (fHasLocalMatrix) {
+ fLocalMatrix = *localMatrix;
+ }
+ if (fHasLocalRect) {
+ info.fLocalRect = *localRect;
+ }
+ viewMatrix.mapRect(&fBounds, rect);
+ }
const char* name() const override { return "NonAAFillRectPerspectiveBatch"; }
SkString dumpInfo() const override {
SkString str;
- str.appendf("# batched: %d\n", fGeoData.count());
- for (int i = 0; i < fGeoData.count(); ++i) {
- const Geometry& geo = fGeoData[0];
+ str.appendf("# batched: %d\n", fRects.count());
+ for (int i = 0; i < fRects.count(); ++i) {
+ const RectInfo& geo = fRects[0];
str.appendf("%d: Color: 0x%08x, Rect [L: %.2f, T: %.2f, R: %.2f, B: %.2f]\n",
i, geo.fColor,
geo.fRect.fLeft, geo.fRect.fTop, geo.fRect.fRight, geo.fRect.fBottom);
@@ -228,40 +250,33 @@ public:
GrInitInvariantOutput* coverage,
GrBatchToXPOverrides* overrides) const override {
// When this is called on a batch, there is only one geometry bundle
- color->setKnownFourComponents(fGeoData[0].fColor);
+ color->setKnownFourComponents(fRects[0].fColor);
coverage->setKnownSingleComponent(0xff);
}
void initBatchTracker(const GrXPOverridesForBatch& overrides) override {
- overrides.getOverrideColorIfSet(&fGeoData[0].fColor);
+ overrides.getOverrideColorIfSet(&fRects[0].fColor);
fOverrides = overrides;
}
- SkSTArray<1, Geometry, true>* geoData() { return &fGeoData; }
-
- // After seeding, the client should call init() so the Batch can initialize itself
- void init() { fGeoData[0].fViewMatrix.mapRect(&fBounds, fGeoData[0].fRect); }
-
private:
NonAAFillRectPerspectiveBatch() : INHERITED(ClassID()) {}
void onPrepareDraws(Target* target) const override {
- sk_sp<GrGeometryProcessor> gp = make_gp(fGeoData[0].fViewMatrix, fOverrides.readsCoverage(),
- fGeoData[0].fHasLocalRect,
- fGeoData[0].fHasLocalMatrix
- ? &fGeoData[0].fLocalMatrix
- : nullptr);
+ sk_sp<GrGeometryProcessor> gp = make_gp(fViewMatrix, fOverrides.readsCoverage(),
+ fHasLocalRect,
+ fHasLocalMatrix ? &fLocalMatrix : nullptr);
if (!gp) {
SkDebugf("Couldn't create GrGeometryProcessor\n");
return;
}
- SkASSERT(fGeoData[0].fHasLocalRect
+ SkASSERT(fHasLocalRect
? gp->getVertexStride() ==
sizeof(GrDefaultGeoProcFactory::PositionColorLocalCoordAttr)
: gp->getVertexStride() == sizeof(GrDefaultGeoProcFactory::PositionColorAttr));
size_t vertexStride = gp->getVertexStride();
- int instanceCount = fGeoData.count();
+ int instanceCount = fRects.count();
SkAutoTUnref<const GrBuffer> indexBuffer(target->resourceProvider()->refQuadIndexBuffer());
InstancedHelper helper;
@@ -274,21 +289,19 @@ private:
}
for (int i = 0; i < instanceCount; i++) {
- const Geometry& geo = fGeoData[i];
+ const RectInfo& info = fRects[i];
intptr_t verts = reinterpret_cast<intptr_t>(vertices) +
i * kVertsPerInstance * vertexStride;
- if (geo.fHasLocalRect) {
- GrQuad quad(geo.fLocalRect);
- tesselate(verts, vertexStride, geo.fColor, geo.fViewMatrix, geo.fRect, &quad);
+ if (fHasLocalRect) {
+ GrQuad quad(info.fLocalRect);
+ tesselate(verts, vertexStride, info.fColor, fViewMatrix, info.fRect, &quad);
} else {
- tesselate(verts, vertexStride, geo.fColor, geo.fViewMatrix, geo.fRect, nullptr);
+ tesselate(verts, vertexStride, info.fColor, fViewMatrix, info.fRect, nullptr);
}
}
helper.recordDraw(target, gp.get());
}
- const Geometry& seedGeometry() const { return fGeoData[0]; }
-
bool onCombineIfPossible(GrBatch* t, const GrCaps& caps) override {
NonAAFillRectPerspectiveBatch* that = t->cast<NonAAFillRectPerspectiveBatch>();
if (!GrPipeline::CanCombine(*this->pipeline(), this->bounds(), *that->pipeline(),
@@ -297,14 +310,13 @@ private:
}
// We could batch across perspective vm changes if we really wanted to
- if (!fGeoData[0].fViewMatrix.cheapEqualTo(that->fGeoData[0].fViewMatrix)) {
+ if (!fViewMatrix.cheapEqualTo(that->fViewMatrix)) {
return false;
}
- if (fGeoData[0].fHasLocalRect != that->fGeoData[0].fHasLocalRect) {
+ if (fHasLocalRect != that->fHasLocalRect) {
return false;
}
- if (fGeoData[0].fHasLocalMatrix &&
- !fGeoData[0].fLocalMatrix.cheapEqualTo(that->fGeoData[0].fLocalMatrix)) {
+ if (fHasLocalMatrix && !fLocalMatrix.cheapEqualTo(that->fLocalMatrix)) {
return false;
}
@@ -314,13 +326,23 @@ private:
fOverrides = that->fOverrides;
}
- fGeoData.push_back_n(that->geoData()->count(), that->geoData()->begin());
+ fRects.push_back_n(that->fRects.count(), that->fRects.begin());
this->joinBounds(that->bounds());
return true;
}
+ struct RectInfo {
+ SkRect fRect;
+ GrColor fColor;
+ SkRect fLocalRect;
+ };
+
GrXPOverridesForBatch fOverrides;
- SkSTArray<1, Geometry, true> fGeoData;
+ SkSTArray<1, RectInfo, true> fRects;
+ bool fHasLocalMatrix;
+ bool fHasLocalRect;
+ SkMatrix fLocalMatrix;
+ SkMatrix fViewMatrix;
typedef GrVertexBatch INHERITED;
};
@@ -332,25 +354,7 @@ GrDrawBatch* Create(GrColor color,
const SkRect& rect,
const SkRect* localRect,
const SkMatrix* localMatrix) {
- NonAAFillRectBatch* batch = NonAAFillRectBatch::Create();
- SkASSERT(!viewMatrix.hasPerspective() && (!localMatrix || !localMatrix->hasPerspective()));
- NonAAFillRectBatch::Geometry& geo = batch->geoData()->push_back();
-
- geo.fColor = color;
- geo.fViewMatrix = viewMatrix;
- geo.fRect = rect;
-
- if (localRect && localMatrix) {
- geo.fLocalQuad.setFromMappedRect(*localRect, *localMatrix);
- } else if (localRect) {
- geo.fLocalQuad.set(*localRect);
- } else if (localMatrix) {
- geo.fLocalQuad.setFromMappedRect(rect, *localMatrix);
- } else {
- geo.fLocalQuad.set(rect);
- }
- batch->init();
- return batch;
+ return new NonAAFillRectBatch(color, viewMatrix, rect, localRect, localMatrix);
}
GrDrawBatch* CreateWithPerspective(GrColor color,
@@ -358,23 +362,7 @@ GrDrawBatch* CreateWithPerspective(GrColor color,
const SkRect& rect,
const SkRect* localRect,
const SkMatrix* localMatrix) {
- NonAAFillRectPerspectiveBatch* batch = NonAAFillRectPerspectiveBatch::Create();
- SkASSERT(viewMatrix.hasPerspective() || (localMatrix && localMatrix->hasPerspective()));
- NonAAFillRectPerspectiveBatch::Geometry& geo = batch->geoData()->push_back();
-
- geo.fColor = color;
- geo.fViewMatrix = viewMatrix;
- geo.fRect = rect;
- geo.fHasLocalRect = SkToBool(localRect);
- geo.fHasLocalMatrix = SkToBool(localMatrix);
- if (localMatrix) {
- geo.fLocalMatrix = *localMatrix;
- }
- if (localRect) {
- geo.fLocalRect = *localRect;
- }
- batch->init();
- return batch;
+ return new NonAAFillRectPerspectiveBatch(color, viewMatrix, rect, localRect, localMatrix);
}
};
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