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Side by Side Diff: gm/convexpolyeffect.cpp

Issue 761563002: First step to moving vertex attributes to the geometryProcessor (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: rebase and small cleanup Created 6 years ago
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1 1
2 /* 2 /*
3 * Copyright 2014 Google Inc. 3 * Copyright 2014 Google Inc.
4 * 4 *
5 * Use of this source code is governed by a BSD-style license that can be 5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file. 6 * found in the LICENSE file.
7 */ 7 */
8 8
9 // This test only works with the GPU backend. 9 // This test only works with the GPU backend.
10 10
(...skipping 115 matching lines...) Expand 10 before | Expand all | Expand 10 after
126 m.setTranslate(x, y); 126 m.setTranslate(x, y);
127 path->transform(m, &p); 127 path->transform(m, &p);
128 128
129 GrPrimitiveEdgeType edgeType = (GrPrimitiveEdgeType) et; 129 GrPrimitiveEdgeType edgeType = (GrPrimitiveEdgeType) et;
130 SkAutoTUnref<GrFragmentProcessor> fp(GrConvexPolyEffect::Create( edgeType, p)); 130 SkAutoTUnref<GrFragmentProcessor> fp(GrConvexPolyEffect::Create( edgeType, p));
131 if (!fp) { 131 if (!fp) {
132 continue; 132 continue;
133 } 133 }
134 134
135 GrDrawState ds; 135 GrDrawState ds;
136 ds.setGeometryProcessor(GrDefaultGeoProcFactory::Create(false))- >unref(); 136 const GrGeometryProcessor* gp = GrDefaultGeoProcFactory::Create( );
137 ds.setGeometryProcessor(gp)->unref();
137 ds.addCoverageProcessor(fp); 138 ds.addCoverageProcessor(fp);
138 ds.setIdentityViewMatrix(); 139 ds.setIdentityViewMatrix();
139 ds.setRenderTarget(rt); 140 ds.setRenderTarget(rt);
140 ds.setColor(0xff000000); 141 ds.setColor(0xff000000);
141 142
142 GrDrawTarget::AutoReleaseGeometry geo(tt.target(), 4, ds.getVert exStride(), 0); 143 GrDrawTarget::AutoReleaseGeometry geo(tt.target(), 4, gp->getVer texStride(), 0);
143 SkPoint* verts = reinterpret_cast<SkPoint*>(geo.vertices()); 144 SkPoint* verts = reinterpret_cast<SkPoint*>(geo.vertices());
144 145
145 SkRect bounds = p.getBounds(); 146 SkRect bounds = p.getBounds();
146 // Make sure any artifacts around the exterior of path are visib le by using overly 147 // Make sure any artifacts around the exterior of path are visib le by using overly
147 // conservative bounding geometry. 148 // conservative bounding geometry.
148 bounds.outset(5.f, 5.f); 149 bounds.outset(5.f, 5.f);
149 bounds.toQuad(verts); 150 bounds.toQuad(verts);
150 151
151 tt.target()->setIndexSourceToBuffer(context->getQuadIndexBuffer( )); 152 tt.target()->setIndexSourceToBuffer(context->getQuadIndexBuffer( ));
152 tt.target()->drawIndexed(&ds, kTriangleFan_GrPrimitiveType, 0, 0 , 4, 6); 153 tt.target()->drawIndexed(&ds, kTriangleFan_GrPrimitiveType, 0, 0 , 4, 6);
(...skipping 29 matching lines...) Expand all
182 } 183 }
183 SkRect rect = *iter.get(); 184 SkRect rect = *iter.get();
184 rect.offset(x, y); 185 rect.offset(x, y);
185 GrPrimitiveEdgeType edgeType = (GrPrimitiveEdgeType) et; 186 GrPrimitiveEdgeType edgeType = (GrPrimitiveEdgeType) et;
186 SkAutoTUnref<GrFragmentProcessor> fp(GrConvexPolyEffect::Create( edgeType, rect)); 187 SkAutoTUnref<GrFragmentProcessor> fp(GrConvexPolyEffect::Create( edgeType, rect));
187 if (!fp) { 188 if (!fp) {
188 continue; 189 continue;
189 } 190 }
190 191
191 GrDrawState ds; 192 GrDrawState ds;
192 ds.setGeometryProcessor(GrDefaultGeoProcFactory::Create(false))- >unref(); 193 const GrGeometryProcessor* gp = GrDefaultGeoProcFactory::Create( );
194 ds.setGeometryProcessor(gp)->unref();
193 ds.addCoverageProcessor(fp); 195 ds.addCoverageProcessor(fp);
194 ds.setIdentityViewMatrix(); 196 ds.setIdentityViewMatrix();
195 ds.setRenderTarget(rt); 197 ds.setRenderTarget(rt);
196 ds.setColor(0xff000000); 198 ds.setColor(0xff000000);
197 199
198 GrDrawTarget::AutoReleaseGeometry geo(tt.target(), 4, ds.getVert exStride(), 0); 200 GrDrawTarget::AutoReleaseGeometry geo(tt.target(), 4, gp->getVer texStride(), 0);
199 SkPoint* verts = reinterpret_cast<SkPoint*>(geo.vertices()); 201 SkPoint* verts = reinterpret_cast<SkPoint*>(geo.vertices());
200 202
201 SkRect bounds = rect; 203 SkRect bounds = rect;
202 bounds.outset(5.f, 5.f); 204 bounds.outset(5.f, 5.f);
203 bounds.toQuad(verts); 205 bounds.toQuad(verts);
204 206
205 tt.target()->setIndexSourceToBuffer(context->getQuadIndexBuffer( )); 207 tt.target()->setIndexSourceToBuffer(context->getQuadIndexBuffer( ));
206 tt.target()->drawIndexed(&ds, kTriangleFan_GrPrimitiveType, 0, 0 , 4, 6); 208 tt.target()->drawIndexed(&ds, kTriangleFan_GrPrimitiveType, 0, 0 , 4, 6);
207 209
208 x += SkScalarCeilToScalar(rect.width() + 10.f); 210 x += SkScalarCeilToScalar(rect.width() + 10.f);
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226 SkTLList<SkPath> fPaths; 228 SkTLList<SkPath> fPaths;
227 SkTLList<SkRect> fRects; 229 SkTLList<SkRect> fRects;
228 230
229 typedef GM INHERITED; 231 typedef GM INHERITED;
230 }; 232 };
231 233
232 DEF_GM( return SkNEW(ConvexPolyEffect); ) 234 DEF_GM( return SkNEW(ConvexPolyEffect); )
233 } 235 }
234 236
235 #endif 237 #endif
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