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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 "SkDither.h" | 8 #include "SkDither.h" |
9 #include "SkPerlinNoiseShader.h" | 9 #include "SkPerlinNoiseShader.h" |
10 #include "SkColorFilter.h" | 10 #include "SkColorFilter.h" |
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618 SkShader* shader = random->nextBool() ? | 618 SkShader* shader = random->nextBool() ? |
619 SkPerlinNoiseShader::CreateFractalNoise(baseFrequencyX, baseFrequencyY,
numOctaves, seed, | 619 SkPerlinNoiseShader::CreateFractalNoise(baseFrequencyX, baseFrequencyY,
numOctaves, seed, |
620 stitchTiles ? &tileSize : NULL)
: | 620 stitchTiles ? &tileSize : NULL)
: |
621 SkPerlinNoiseShader::CreateTurbulence(baseFrequencyX, baseFrequencyY, nu
mOctaves, seed, | 621 SkPerlinNoiseShader::CreateTurbulence(baseFrequencyX, baseFrequencyY, nu
mOctaves, seed, |
622 stitchTiles ? &tileSize : NULL); | 622 stitchTiles ? &tileSize : NULL); |
623 | 623 |
624 SkPaint paint; | 624 SkPaint paint; |
625 GrColor paintColor; | 625 GrColor paintColor; |
626 GrFragmentProcessor* effect; | 626 GrFragmentProcessor* effect; |
627 SkAssertResult(shader->asFragmentProcessor(context, paint, | 627 SkAssertResult(shader->asFragmentProcessor(context, paint, |
628 GrProcessorUnitTest::TestMatrix(r
andom), NULL, | 628 GrTest::TestMatrix(random), NULL, |
629 &paintColor, &effect)); | 629 &paintColor, &effect)); |
630 | 630 |
631 SkDELETE(shader); | 631 SkDELETE(shader); |
632 | 632 |
633 return effect; | 633 return effect; |
634 } | 634 } |
635 | 635 |
636 GrGLPerlinNoise::GrGLPerlinNoise(const GrProcessor& processor) | 636 GrGLPerlinNoise::GrGLPerlinNoise(const GrProcessor& processor) |
637 : fType(processor.cast<GrPerlinNoiseEffect>().type()) | 637 : fType(processor.cast<GrPerlinNoiseEffect>().type()) |
638 , fStitchTiles(processor.cast<GrPerlinNoiseEffect>().stitchTiles()) | 638 , fStitchTiles(processor.cast<GrPerlinNoiseEffect>().stitchTiles()) |
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1032 str->append(" seed: "); | 1032 str->append(" seed: "); |
1033 str->appendScalar(fSeed); | 1033 str->appendScalar(fSeed); |
1034 str->append(" stitch tiles: "); | 1034 str->append(" stitch tiles: "); |
1035 str->append(fStitchTiles ? "true " : "false "); | 1035 str->append(fStitchTiles ? "true " : "false "); |
1036 | 1036 |
1037 this->INHERITED::toString(str); | 1037 this->INHERITED::toString(str); |
1038 | 1038 |
1039 str->append(")"); | 1039 str->append(")"); |
1040 } | 1040 } |
1041 #endif | 1041 #endif |
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