| OLD | NEW |
| 1 | |
| 2 /* | 1 /* |
| 3 * Copyright 2008 The Android Open Source Project | 2 * Copyright 2008 The Android Open Source Project |
| 4 * | 3 * |
| 5 * 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 |
| 6 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 7 */ | 6 */ |
| 8 | 7 |
| 9 | 8 |
| 10 #include "SkInterpolator.h" | 9 #include "SkInterpolator.h" |
| 11 #include "SkMath.h" | 10 #include "SkMath.h" |
| (...skipping 249 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 261 } | 260 } |
| 262 | 261 |
| 263 // Now we have t, so compute the coeff for Y and evaluate | 262 // Now we have t, so compute the coeff for Y and evaluate |
| 264 b = pin_and_convert(by); | 263 b = pin_and_convert(by); |
| 265 c = pin_and_convert(cy); | 264 c = pin_and_convert(cy); |
| 266 A = 3*b; | 265 A = 3*b; |
| 267 B = 3*(c - 2*b); | 266 B = 3*(c - 2*b); |
| 268 C = 3*(b - c) + Dot14_ONE; | 267 C = 3*(b - c) + Dot14_ONE; |
| 269 return SkFixedToScalar(eval_cubic(t, A, B, C) << 2); | 268 return SkFixedToScalar(eval_cubic(t, A, B, C) << 2); |
| 270 } | 269 } |
| OLD | NEW |