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1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 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 "SkArithmeticMode.h" | 8 #include "SkArithmeticMode.h" |
9 #include "SkColorPriv.h" | 9 #include "SkColorPriv.h" |
10 #include "SkFlattenableBuffers.h" | 10 #include "SkFlattenableBuffers.h" |
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361 dstColor = builder->dstColor(); | 361 dstColor = builder->dstColor(); |
362 } | 362 } |
363 | 363 |
364 SkASSERT(NULL != dstColor); | 364 SkASSERT(NULL != dstColor); |
365 fKUni = builder->addUniform(GrGLShaderBuilder::kFragment_Visibility, | 365 fKUni = builder->addUniform(GrGLShaderBuilder::kFragment_Visibility, |
366 kVec4f_GrSLType, "k"); | 366 kVec4f_GrSLType, "k"); |
367 const char* kUni = builder->getUniformCStr(fKUni); | 367 const char* kUni = builder->getUniformCStr(fKUni); |
368 | 368 |
369 // We don't try to optimize for this case at all | 369 // We don't try to optimize for this case at all |
370 if (NULL == inputColor) { | 370 if (NULL == inputColor) { |
371 builder->fsCodeAppendf("\t\tconst vec4 src = %s;\n", GrGLSLOnesVecf(4)); | 371 builder->fsCodeAppendf("\t\tconst vec4 src = %s;\n", GrGLSLExpr<4>(1).c_ str()); |
bsalomon
2013/10/02 15:18:04
Hmm.. This feels a little bit less readable.
I'd
Kimmo Kinnunen
2013/10/08 12:18:29
I fixed this and the other similar instance by jus
bsalomon
2013/10/08 14:45:27
Yes, that seems like the most readable to me.
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372 } else { | 372 } else { |
373 builder->fsCodeAppendf("\t\tvec4 src = %s;\n", inputColor); | 373 builder->fsCodeAppendf("\t\tvec4 src = %s;\n", inputColor); |
374 if (gUseUnpremul) { | 374 if (gUseUnpremul) { |
375 builder->fsCodeAppendf("\t\tsrc.rgb = clamp(src.rgb / src.a, 0.0, 1. 0);\n"); | 375 builder->fsCodeAppendf("\t\tsrc.rgb = clamp(src.rgb / src.a, 0.0, 1. 0);\n"); |
376 } | 376 } |
377 } | 377 } |
378 | 378 |
379 builder->fsCodeAppendf("\t\tvec4 dst = %s;\n", dstColor); | 379 builder->fsCodeAppendf("\t\tvec4 dst = %s;\n", dstColor); |
380 if (gUseUnpremul) { | 380 if (gUseUnpremul) { |
381 builder->fsCodeAppendf("\t\tdst.rgb = clamp(dst.rgb / dst.a, 0.0, 1.0);\ n"); | 381 builder->fsCodeAppendf("\t\tdst.rgb = clamp(dst.rgb / dst.a, 0.0, 1.0);\ n"); |
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443 background); | 443 background); |
444 } | 444 } |
445 return true; | 445 return true; |
446 } | 446 } |
447 | 447 |
448 #endif | 448 #endif |
449 | 449 |
450 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkArithmeticMode) | 450 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkArithmeticMode) |
451 SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkArithmeticMode_scalar) | 451 SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkArithmeticMode_scalar) |
452 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END | 452 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END |
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