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Side by Side Diff: src/effects/gradients/SkSweepGradient.cpp

Issue 571163002: removing GrDrawEffect (Closed) Base URL: https://skia.googlesource.com/skia.git@gp3
Patch Set: rebase after revert Created 6 years, 3 months ago
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1 1
2 /* 2 /*
3 * Copyright 2012 Google Inc. 3 * Copyright 2012 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 #include "SkSweepGradient.h" 9 #include "SkSweepGradient.h"
10 10
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185 #if SK_SUPPORT_GPU 185 #if SK_SUPPORT_GPU
186 186
187 #include "GrTBackendEffectFactory.h" 187 #include "GrTBackendEffectFactory.h"
188 #include "gl/builders/GrGLProgramBuilder.h" 188 #include "gl/builders/GrGLProgramBuilder.h"
189 #include "SkGr.h" 189 #include "SkGr.h"
190 190
191 class GrGLSweepGradient : public GrGLGradientEffect { 191 class GrGLSweepGradient : public GrGLGradientEffect {
192 public: 192 public:
193 193
194 GrGLSweepGradient(const GrBackendEffectFactory& factory, 194 GrGLSweepGradient(const GrBackendEffectFactory& factory,
195 const GrDrawEffect&) : INHERITED (factory) { } 195 const GrEffect&) : INHERITED (factory) { }
196 virtual ~GrGLSweepGradient() { } 196 virtual ~GrGLSweepGradient() { }
197 197
198 virtual void emitCode(GrGLProgramBuilder*, 198 virtual void emitCode(GrGLProgramBuilder*,
199 const GrDrawEffect&, 199 const GrEffect&,
200 const GrEffectKey&, 200 const GrEffectKey&,
201 const char* outputColor, 201 const char* outputColor,
202 const char* inputColor, 202 const char* inputColor,
203 const TransformedCoordsArray&, 203 const TransformedCoordsArray&,
204 const TextureSamplerArray&) SK_OVERRIDE; 204 const TextureSamplerArray&) SK_OVERRIDE;
205 205
206 static void GenKey(const GrDrawEffect& drawEffect, const GrGLCaps&, GrEffect KeyBuilder* b) { 206 static void GenKey(const GrEffect& effect, const GrGLCaps&, GrEffectKeyBuild er* b) {
207 b->add32(GenBaseGradientKey(drawEffect)); 207 b->add32(GenBaseGradientKey(effect));
208 } 208 }
209 209
210 private: 210 private:
211 211
212 typedef GrGLGradientEffect INHERITED; 212 typedef GrGLGradientEffect INHERITED;
213 213
214 }; 214 };
215 215
216 ///////////////////////////////////////////////////////////////////// 216 /////////////////////////////////////////////////////////////////////
217 217
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259 SkPaint paint; 259 SkPaint paint;
260 GrEffect* effect; 260 GrEffect* effect;
261 GrColor paintColor; 261 GrColor paintColor;
262 SkAssertResult(shader->asNewEffect(context, paint, NULL, &paintColor, &effec t)); 262 SkAssertResult(shader->asNewEffect(context, paint, NULL, &paintColor, &effec t));
263 return effect; 263 return effect;
264 } 264 }
265 265
266 ///////////////////////////////////////////////////////////////////// 266 /////////////////////////////////////////////////////////////////////
267 267
268 void GrGLSweepGradient::emitCode(GrGLProgramBuilder* builder, 268 void GrGLSweepGradient::emitCode(GrGLProgramBuilder* builder,
269 const GrDrawEffect&, 269 const GrEffect&,
270 const GrEffectKey& key, 270 const GrEffectKey& key,
271 const char* outputColor, 271 const char* outputColor,
272 const char* inputColor, 272 const char* inputColor,
273 const TransformedCoordsArray& coords, 273 const TransformedCoordsArray& coords,
274 const TextureSamplerArray& samplers) { 274 const TextureSamplerArray& samplers) {
275 uint32_t baseKey = key.get32(0); 275 uint32_t baseKey = key.get32(0);
276 this->emitUniforms(builder, baseKey); 276 this->emitUniforms(builder, baseKey);
277 SkString coords2D = builder->getFragmentShaderBuilder()->ensureFSCoords2D(co ords, 0); 277 SkString coords2D = builder->getFragmentShaderBuilder()->ensureFSCoords2D(co ords, 0);
278 const GrGLContextInfo ctxInfo = builder->ctxInfo(); 278 const GrGLContextInfo ctxInfo = builder->ctxInfo();
279 SkString t; 279 SkString t;
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334 str->appendScalar(fCenter.fX); 334 str->appendScalar(fCenter.fX);
335 str->append(", "); 335 str->append(", ");
336 str->appendScalar(fCenter.fY); 336 str->appendScalar(fCenter.fY);
337 str->append(") "); 337 str->append(") ");
338 338
339 this->INHERITED::toString(str); 339 this->INHERITED::toString(str);
340 340
341 str->append(")"); 341 str->append(")");
342 } 342 }
343 #endif 343 #endif
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