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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2006 The Android Open Source Project | 3 * Copyright 2006 The Android Open Source Project |
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 | 9 |
10 #include "SkOperandInterpolator.h" | 10 #include "SkOperandInterpolator.h" |
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31 fTimes = (SkTimeCode*) fStorage; | 31 fTimes = (SkTimeCode*) fStorage; |
32 fValues = (SkOperand*) ((char*) fStorage + sizeof(SkTimeCode) * frameCount); | 32 fValues = (SkOperand*) ((char*) fStorage + sizeof(SkTimeCode) * frameCount); |
33 #ifdef SK_DEBUG | 33 #ifdef SK_DEBUG |
34 fTimesArray = (SkTimeCode(*)[10]) fTimes; | 34 fTimesArray = (SkTimeCode(*)[10]) fTimes; |
35 fValuesArray = (SkOperand(*)[10]) fValues; | 35 fValuesArray = (SkOperand(*)[10]) fValues; |
36 #endif | 36 #endif |
37 } | 37 } |
38 | 38 |
39 bool SkOperandInterpolator::setKeyFrame(int index, SkMSec time, const SkOperand
values[], SkScalar blend) | 39 bool SkOperandInterpolator::setKeyFrame(int index, SkMSec time, const SkOperand
values[], SkScalar blend) |
40 { | 40 { |
41 SkASSERT(values != NULL); | 41 SkASSERT(values != nullptr); |
42 blend = SkScalarPin(blend, 0, SK_Scalar1); | 42 blend = SkScalarPin(blend, 0, SK_Scalar1); |
43 | 43 |
44 bool success = ~index == SkTSearch<SkMSec>(&fTimes->fTime, index, time, size
of(SkTimeCode)); | 44 bool success = ~index == SkTSearch<SkMSec>(&fTimes->fTime, index, time, size
of(SkTimeCode)); |
45 SkASSERT(success); | 45 SkASSERT(success); |
46 if (success) { | 46 if (success) { |
47 SkTimeCode* timeCode = &fTimes[index]; | 47 SkTimeCode* timeCode = &fTimes[index]; |
48 timeCode->fTime = time; | 48 timeCode->fTime = time; |
49 timeCode->fBlend[0] = SK_Scalar1 - blend; | 49 timeCode->fBlend[0] = SK_Scalar1 - blend; |
50 timeCode->fBlend[1] = 0; | 50 timeCode->fBlend[1] = 0; |
51 timeCode->fBlend[2] = 0; | 51 timeCode->fBlend[2] = 0; |
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140 SkASSERT(memcmp(v, iset(vv, 60, 120, 180), sizeof(v)) == 0); | 140 SkASSERT(memcmp(v, iset(vv, 60, 120, 180), sizeof(v)) == 0); |
141 | 141 |
142 result = inter.timeToValues(125, v); | 142 result = inter.timeToValues(125, v); |
143 SkASSERT(result == kNormal_Result); | 143 SkASSERT(result == kNormal_Result); |
144 result = inter.timeToValues(175, v); | 144 result = inter.timeToValues(175, v); |
145 SkASSERT(result == kNormal_Result); | 145 SkASSERT(result == kNormal_Result); |
146 #endif | 146 #endif |
147 } | 147 } |
148 | 148 |
149 #endif | 149 #endif |
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