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Side by Side Diff: gm/convexpolyeffect.cpp

Issue 543623004: Removing vertex attrib indices (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: warning fixed Created 6 years, 3 months 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
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120 SkScalar x = 0; 120 SkScalar x = 0;
121 121
122 for (int et = 0; et < kGrEffectEdgeTypeCnt; ++et) { 122 for (int et = 0; et < kGrEffectEdgeTypeCnt; ++et) {
123 GrTestTarget tt; 123 GrTestTarget tt;
124 context->getTestTarget(&tt); 124 context->getTestTarget(&tt);
125 if (NULL == tt.target()) { 125 if (NULL == tt.target()) {
126 SkDEBUGFAIL("Couldn't get Gr test target."); 126 SkDEBUGFAIL("Couldn't get Gr test target.");
127 return; 127 return;
128 } 128 }
129 GrDrawState* drawState = tt.target()->drawState(); 129 GrDrawState* drawState = tt.target()->drawState();
130 drawState->setVertexAttribs<kAttribs>(SK_ARRAY_COUNT(kAttribs), sizeof(SkPoint));
131 130
132 SkMatrix m; 131 SkMatrix m;
133 SkPath p; 132 SkPath p;
134 m.setTranslate(x, y); 133 m.setTranslate(x, y);
135 path->transform(m, &p); 134 path->transform(m, &p);
136 135
137 GrEffectEdgeType edgeType = (GrEffectEdgeType) et; 136 GrEffectEdgeType edgeType = (GrEffectEdgeType) et;
138 SkAutoTUnref<GrEffect> effect(GrConvexPolyEffect::Create(edgeTyp e, p)); 137 SkAutoTUnref<GrEffect> effect(GrConvexPolyEffect::Create(edgeTyp e, p));
139 if (!effect) { 138 if (!effect) {
140 continue; 139 continue;
141 } 140 }
142 drawState->addCoverageEffect(effect, 1); 141 drawState->addCoverageEffect(effect);
143 drawState->setIdentityViewMatrix(); 142 drawState->setIdentityViewMatrix();
144 drawState->setRenderTarget(rt); 143 drawState->setRenderTarget(rt);
145 drawState->setColor(0xff000000); 144 drawState->setColor(0xff000000);
146 145
147 SkPoint verts[4]; 146 SkPoint verts[4];
148 SkRect bounds = p.getBounds(); 147 SkRect bounds = p.getBounds();
149 // Make sure any artifacts around the exterior of path are visib le by using overly 148 // Make sure any artifacts around the exterior of path are visib le by using overly
150 // conservative bounding geometry. 149 // conservative bounding geometry.
151 bounds.outset(5.f, 5.f); 150 bounds.outset(5.f, 5.f);
152 bounds.toQuad(verts); 151 bounds.toQuad(verts);
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186 } 185 }
187 SkRect rect = *iter.get(); 186 SkRect rect = *iter.get();
188 rect.offset(x, y); 187 rect.offset(x, y);
189 GrEffectEdgeType edgeType = (GrEffectEdgeType) et; 188 GrEffectEdgeType edgeType = (GrEffectEdgeType) et;
190 SkAutoTUnref<GrEffect> effect(GrConvexPolyEffect::Create(edgeTyp e, rect)); 189 SkAutoTUnref<GrEffect> effect(GrConvexPolyEffect::Create(edgeTyp e, rect));
191 if (!effect) { 190 if (!effect) {
192 continue; 191 continue;
193 } 192 }
194 193
195 GrDrawState* drawState = tt.target()->drawState(); 194 GrDrawState* drawState = tt.target()->drawState();
196 drawState->setVertexAttribs<kAttribs>(SK_ARRAY_COUNT(kAttribs), sizeof(SkPoint)); 195 drawState->addCoverageEffect(effect);
197 drawState->addCoverageEffect(effect, 1);
198 drawState->setIdentityViewMatrix(); 196 drawState->setIdentityViewMatrix();
199 drawState->setRenderTarget(rt); 197 drawState->setRenderTarget(rt);
200 drawState->setColor(0xff000000); 198 drawState->setColor(0xff000000);
201 199
202 SkPoint verts[4]; 200 SkPoint verts[4];
203 SkRect bounds = rect; 201 SkRect bounds = rect;
204 bounds.outset(5.f, 5.f); 202 bounds.outset(5.f, 5.f);
205 bounds.toQuad(verts); 203 bounds.toQuad(verts);
206 204
207 tt.target()->setVertexSourceToArray(verts, 4); 205 tt.target()->setVertexSourceToArray(verts, 4);
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229 SkTLList<SkPath> fPaths; 227 SkTLList<SkPath> fPaths;
230 SkTLList<SkRect> fRects; 228 SkTLList<SkRect> fRects;
231 229
232 typedef GM INHERITED; 230 typedef GM INHERITED;
233 }; 231 };
234 232
235 DEF_GM( return SkNEW(ConvexPolyEffect); ) 233 DEF_GM( return SkNEW(ConvexPolyEffect); )
236 } 234 }
237 235
238 #endif 236 #endif
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