src/effects/gradients/SkGradientShader.cpp - Issue 1688543002: Initial linear gradient 4f impl

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

Issue 1688543002: Initial linear gradient 4f impl (Closed) Base URL: https://chromium.googlesource.com/skia.git@master

Patch Set: Created 4 years, 10 months ago

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1 /*	1 /*

2 * Copyright 2006 The Android Open Source Project	2 * Copyright 2006 The Android Open Source Project

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 "Sk4fLinearGradient.h"

8 #include "SkGradientShaderPriv.h"	9 #include "SkGradientShaderPriv.h"

9 #include "SkLinearGradient.h"	10 #include "SkLinearGradient.h"

10 #include "SkRadialGradient.h"	11 #include "SkRadialGradient.h"

11 #include "SkTwoPointConicalGradient.h"	12 #include "SkTwoPointConicalGradient.h"

12 #include "SkSweepGradient.h"	13 #include "SkSweepGradient.h"

13	14

14 void SkGradientShaderBase::Descriptor::flatten(SkWriteBuffer& buffer) const {	15 void SkGradientShaderBase::Descriptor::flatten(SkWriteBuffer& buffer) const {

15 buffer.writeColorArray(fColors, fCount);	16 buffer.writeColorArray(fColors, fCount);

16 if (fPos) {	17 if (fPos) {

17 buffer.writeBool(true);	18 buffer.writeBool(true);

(...skipping 1185 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
1203 (*stops)[i] = stop;	1204 (*stops)[i] = stop;

1204 stop = i < outColors - 1 ? stop + random->nextUScalar1() * (1.f - st op) : 1.f;	1205 stop = i < outColors - 1 ? stop + random->nextUScalar1() * (1.f - st op) : 1.f;

1205 }	1206 }

1206 }	1207 }

1207 *tm = static_cast<SkShader::TileMode>(random->nextULessThan(SkShader::kTileM odeCount));	1208 *tm = static_cast<SkShader::TileMode>(random->nextULessThan(SkShader::kTileM odeCount));

1208	1209

1209 return outColors;	1210 return outColors;

1210 }	1211 }

1211	1212

1212 #endif	1213 #endif

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