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| 1 /* | 1 /* |
| 2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 Google Inc. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 6 */ | 6 */ |
| 7 | 7 |
| 8 #include "GrDrawAtlasBatch.h" | 8 #include "GrDrawAtlasBatch.h" |
| 9 #include "GrBatchFlushState.h" | 9 #include "GrBatchFlushState.h" |
| 10 #include "GrBatchTest.h" | 10 #include "GrBatchTest.h" |
| (...skipping 18 matching lines...) Expand all Loading... |
| 29 } | 29 } |
| 30 | 30 |
| 31 // setup batch properties | 31 // setup batch properties |
| 32 fColorIgnored = !overrides.readsColor(); | 32 fColorIgnored = !overrides.readsColor(); |
| 33 fColor = fGeoData[0].fColor; | 33 fColor = fGeoData[0].fColor; |
| 34 // We'd like to assert this, but we can't because of GLPrograms test | 34 // We'd like to assert this, but we can't because of GLPrograms test |
| 35 //SkASSERT(init.readsLocalCoords()); | 35 //SkASSERT(init.readsLocalCoords()); |
| 36 fCoverageIgnored = !overrides.readsCoverage(); | 36 fCoverageIgnored = !overrides.readsCoverage(); |
| 37 } | 37 } |
| 38 | 38 |
| 39 static const GrGeometryProcessor* set_vertex_attributes(bool hasColors, | 39 static sk_sp<GrGeometryProcessor> set_vertex_attributes(bool hasColors, |
| 40 GrColor color, | 40 GrColor color, |
| 41 const SkMatrix& viewMatr
ix, | 41 const SkMatrix& viewMatr
ix, |
| 42 bool coverageIgnored) { | 42 bool coverageIgnored) { |
| 43 using namespace GrDefaultGeoProcFactory; | 43 using namespace GrDefaultGeoProcFactory; |
| 44 Color gpColor(color); | 44 Color gpColor(color); |
| 45 if (hasColors) { | 45 if (hasColors) { |
| 46 gpColor.fType = Color::kAttribute_Type; | 46 gpColor.fType = Color::kAttribute_Type; |
| 47 } | 47 } |
| 48 | 48 |
| 49 Coverage coverage(coverageIgnored ? Coverage::kNone_Type : Coverage::kSolid_
Type); | 49 Coverage coverage(coverageIgnored ? Coverage::kNone_Type : Coverage::kSolid_
Type); |
| 50 LocalCoords localCoords(LocalCoords::kHasExplicit_Type); | 50 LocalCoords localCoords(LocalCoords::kHasExplicit_Type); |
| 51 return GrDefaultGeoProcFactory::Create(gpColor, coverage, localCoords, viewM
atrix); | 51 return GrDefaultGeoProcFactory::Make(gpColor, coverage, localCoords, viewMat
rix); |
| 52 } | 52 } |
| 53 | 53 |
| 54 void GrDrawAtlasBatch::onPrepareDraws(Target* target) const { | 54 void GrDrawAtlasBatch::onPrepareDraws(Target* target) const { |
| 55 // Setup geometry processor | 55 // Setup geometry processor |
| 56 SkAutoTUnref<const GrGeometryProcessor> gp(set_vertex_attributes(this->hasCo
lors(), | 56 sk_sp<GrGeometryProcessor> gp(set_vertex_attributes(this->hasColors(), |
| 57 this->color
(), | 57 this->color(), |
| 58 this->viewM
atrix(), | 58 this->viewMatrix(), |
| 59 this->cover
ageIgnored())); | 59 this->coverageIgnored())
); |
| 60 | 60 |
| 61 int instanceCount = fGeoData.count(); | 61 int instanceCount = fGeoData.count(); |
| 62 size_t vertexStride = gp->getVertexStride(); | 62 size_t vertexStride = gp->getVertexStride(); |
| 63 SkASSERT(vertexStride == sizeof(SkPoint) + sizeof(SkPoint) | 63 SkASSERT(vertexStride == sizeof(SkPoint) + sizeof(SkPoint) |
| 64 + (this->hasColors() ? sizeof(GrColor) : 0)); | 64 + (this->hasColors() ? sizeof(GrColor) : 0)); |
| 65 | 65 |
| 66 QuadHelper helper; | 66 QuadHelper helper; |
| 67 int numQuads = this->quadCount(); | 67 int numQuads = this->quadCount(); |
| 68 void* verts = helper.init(target, vertexStride, numQuads); | 68 void* verts = helper.init(target, vertexStride, numQuads); |
| 69 if (!verts) { | 69 if (!verts) { |
| 70 SkDebugf("Could not allocate vertices\n"); | 70 SkDebugf("Could not allocate vertices\n"); |
| 71 return; | 71 return; |
| 72 } | 72 } |
| 73 | 73 |
| 74 uint8_t* vertPtr = reinterpret_cast<uint8_t*>(verts); | 74 uint8_t* vertPtr = reinterpret_cast<uint8_t*>(verts); |
| 75 for (int i = 0; i < instanceCount; i++) { | 75 for (int i = 0; i < instanceCount; i++) { |
| 76 const Geometry& args = fGeoData[i]; | 76 const Geometry& args = fGeoData[i]; |
| 77 | 77 |
| 78 size_t allocSize = args.fVerts.count(); | 78 size_t allocSize = args.fVerts.count(); |
| 79 memcpy(vertPtr, args.fVerts.begin(), allocSize); | 79 memcpy(vertPtr, args.fVerts.begin(), allocSize); |
| 80 vertPtr += allocSize; | 80 vertPtr += allocSize; |
| 81 } | 81 } |
| 82 helper.recordDraw(target, gp); | 82 helper.recordDraw(target, gp.get()); |
| 83 } | 83 } |
| 84 | 84 |
| 85 GrDrawAtlasBatch::GrDrawAtlasBatch(const Geometry& geometry, const SkMatrix& vie
wMatrix, | 85 GrDrawAtlasBatch::GrDrawAtlasBatch(const Geometry& geometry, const SkMatrix& vie
wMatrix, |
| 86 int spriteCount, const SkRSXform* xforms, con
st SkRect* rects, | 86 int spriteCount, const SkRSXform* xforms, con
st SkRect* rects, |
| 87 const SkColor* colors) | 87 const SkColor* colors) |
| 88 : INHERITED(ClassID()) { | 88 : INHERITED(ClassID()) { |
| 89 SkASSERT(xforms); | 89 SkASSERT(xforms); |
| 90 SkASSERT(rects); | 90 SkASSERT(rects); |
| 91 | 91 |
| 92 fViewMatrix = viewMatrix; | 92 fViewMatrix = viewMatrix; |
| (...skipping 163 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 256 | 256 |
| 257 SkMatrix viewMatrix = GrTest::TestMatrix(random); | 257 SkMatrix viewMatrix = GrTest::TestMatrix(random); |
| 258 | 258 |
| 259 GrDrawAtlasBatch::Geometry geometry; | 259 GrDrawAtlasBatch::Geometry geometry; |
| 260 geometry.fColor = GrRandomColor(random); | 260 geometry.fColor = GrRandomColor(random); |
| 261 return GrDrawAtlasBatch::Create(geometry, viewMatrix, spriteCount, xforms.be
gin(), | 261 return GrDrawAtlasBatch::Create(geometry, viewMatrix, spriteCount, xforms.be
gin(), |
| 262 texRects.begin(), hasColors ? colors.begin()
: nullptr); | 262 texRects.begin(), hasColors ? colors.begin()
: nullptr); |
| 263 } | 263 } |
| 264 | 264 |
| 265 #endif | 265 #endif |
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