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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 "SkMath.h" | 8 #include "SkMath.h" |
9 #include "SkMatrix.h" | 9 #include "SkMatrix.h" |
10 #include "SkMatrixUtils.h" | 10 #include "SkMatrixUtils.h" |
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971 for (int i = 0; i < 10000; ++i) { | 971 for (int i = 0; i < 10000; ++i) { |
972 SkRect src = SkRect::MakeLTRB(rand.nextSScalar1() * scale, | 972 SkRect src = SkRect::MakeLTRB(rand.nextSScalar1() * scale, |
973 rand.nextSScalar1() * scale, | 973 rand.nextSScalar1() * scale, |
974 rand.nextSScalar1() * scale, | 974 rand.nextSScalar1() * scale, |
975 rand.nextSScalar1() * scale); | 975 rand.nextSScalar1() * scale); |
976 SkRect dst[3]; | 976 SkRect dst[3]; |
977 | 977 |
978 mat.mapPoints((SkPoint*)&dst[0].fLeft, (SkPoint*)&src.fLeft, 2); | 978 mat.mapPoints((SkPoint*)&dst[0].fLeft, (SkPoint*)&src.fLeft, 2); |
979 dst[0].sort(); | 979 dst[0].sort(); |
980 mat.mapRect(&dst[1], src); | 980 mat.mapRect(&dst[1], src); |
981 mat.mapRectScaleTranslate(&dst[2], src); | 981 dst[2] = mat.mapRectScaleTranslate(src); |
982 | 982 |
983 REPORTER_ASSERT(r, dst[0] == dst[1]); | 983 REPORTER_ASSERT(r, dst[0] == dst[1]); |
984 REPORTER_ASSERT(r, dst[0] == dst[2]); | 984 REPORTER_ASSERT(r, dst[0] == dst[2]); |
985 } | 985 } |
986 } | 986 } |
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