| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 #ifndef GrConvolutionEffect_DEFINED | 8 #ifndef GrConvolutionEffect_DEFINED |
| 9 #define GrConvolutionEffect_DEFINED | 9 #define GrConvolutionEffect_DEFINED |
| 10 | 10 |
| (...skipping 10 matching lines...) Expand all Loading... |
| 21 public: | 21 public: |
| 22 | 22 |
| 23 /// Convolve with an arbitrary user-specified kernel | 23 /// Convolve with an arbitrary user-specified kernel |
| 24 static GrFragmentProcessor* Create(GrProcessorDataManager* procDataManager, | 24 static GrFragmentProcessor* Create(GrProcessorDataManager* procDataManager, |
| 25 GrTexture* tex, | 25 GrTexture* tex, |
| 26 Direction dir, | 26 Direction dir, |
| 27 int halfWidth, | 27 int halfWidth, |
| 28 const float* kernel, | 28 const float* kernel, |
| 29 bool useBounds, | 29 bool useBounds, |
| 30 float bounds[2]) { | 30 float bounds[2]) { |
| 31 return SkNEW_ARGS(GrConvolutionEffect, (procDataManager, | 31 return new GrConvolutionEffect(procDataManager, tex, dir, halfWidth, ker
nel, useBounds, |
| 32 tex, | 32 bounds); |
| 33 dir, | |
| 34 halfWidth, | |
| 35 kernel, | |
| 36 useBounds, | |
| 37 bounds)); | |
| 38 } | 33 } |
| 39 | 34 |
| 40 /// Convolve with a Gaussian kernel | 35 /// Convolve with a Gaussian kernel |
| 41 static GrFragmentProcessor* CreateGaussian(GrProcessorDataManager* procDataM
anager, | 36 static GrFragmentProcessor* CreateGaussian(GrProcessorDataManager* procDataM
anager, |
| 42 GrTexture* tex, | 37 GrTexture* tex, |
| 43 Direction dir, | 38 Direction dir, |
| 44 int halfWidth, | 39 int halfWidth, |
| 45 float gaussianSigma, | 40 float gaussianSigma, |
| 46 bool useBounds, | 41 bool useBounds, |
| 47 float bounds[2]) { | 42 float bounds[2]) { |
| 48 return SkNEW_ARGS(GrConvolutionEffect, (procDataManager, | 43 return new GrConvolutionEffect(procDataManager, tex, dir, halfWidth, gau
ssianSigma, |
| 49 tex, | 44 useBounds, bounds); |
| 50 dir, | |
| 51 halfWidth, | |
| 52 gaussianSigma, | |
| 53 useBounds, | |
| 54 bounds)); | |
| 55 } | 45 } |
| 56 | 46 |
| 57 virtual ~GrConvolutionEffect(); | 47 virtual ~GrConvolutionEffect(); |
| 58 | 48 |
| 59 const float* kernel() const { return fKernel; } | 49 const float* kernel() const { return fKernel; } |
| 60 | 50 |
| 61 const float* bounds() const { return fBounds; } | 51 const float* bounds() const { return fBounds; } |
| 62 bool useBounds() const { return fUseBounds; } | 52 bool useBounds() const { return fUseBounds; } |
| 63 | 53 |
| 64 const char* name() const override { return "Convolution"; } | 54 const char* name() const override { return "Convolution"; } |
| (...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 107 // kernel values. | 97 // kernel values. |
| 108 inout->mulByUnknownFourComponents(); | 98 inout->mulByUnknownFourComponents(); |
| 109 } | 99 } |
| 110 | 100 |
| 111 GR_DECLARE_FRAGMENT_PROCESSOR_TEST; | 101 GR_DECLARE_FRAGMENT_PROCESSOR_TEST; |
| 112 | 102 |
| 113 typedef Gr1DKernelEffect INHERITED; | 103 typedef Gr1DKernelEffect INHERITED; |
| 114 }; | 104 }; |
| 115 | 105 |
| 116 #endif | 106 #endif |
| OLD | NEW |