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Side by Side Diff: src/effects/SkGpuBlurUtils.cpp

Issue 1307223004: Remove GrStagedProcessor, remove the word Stage as it applies to FPs (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: fix misresolve Created 5 years, 3 months ago
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1 /* 1 /*
2 * Copyright 2013 Google Inc. 2 * Copyright 2013 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 "SkGpuBlurUtils.h" 8 #include "SkGpuBlurUtils.h"
9 9
10 #include "SkRect.h" 10 #include "SkRect.h"
(...skipping 41 matching lines...) Expand 10 before | Expand all | Expand 10 after
52 const SkRect& dstRect, 52 const SkRect& dstRect,
53 GrTexture* texture, 53 GrTexture* texture,
54 Gr1DKernelEffect::Direction direction, 54 Gr1DKernelEffect::Direction direction,
55 int radius, 55 int radius,
56 float sigma, 56 float sigma,
57 bool useBounds, 57 bool useBounds,
58 float bounds[2]) { 58 float bounds[2]) {
59 GrPaint paint; 59 GrPaint paint;
60 SkAutoTUnref<GrFragmentProcessor> conv(GrConvolutionEffect::CreateGaussian( 60 SkAutoTUnref<GrFragmentProcessor> conv(GrConvolutionEffect::CreateGaussian(
61 paint.getProcessorDataManager(), texture, direction, radius, sigma, useB ounds, bounds)); 61 paint.getProcessorDataManager(), texture, direction, radius, sigma, useB ounds, bounds));
62 paint.addColorProcessor(conv); 62 paint.addColorFragmentProcessor(conv);
63 drawContext->drawNonAARectToRect(rt, clip, paint, SkMatrix::I(), dstRect, sr cRect); 63 drawContext->drawNonAARectToRect(rt, clip, paint, SkMatrix::I(), dstRect, sr cRect);
64 } 64 }
65 65
66 static void convolve_gaussian_2d(GrDrawContext* drawContext, 66 static void convolve_gaussian_2d(GrDrawContext* drawContext,
67 GrRenderTarget* rt, 67 GrRenderTarget* rt,
68 const GrClip& clip, 68 const GrClip& clip,
69 const SkRect& srcRect, 69 const SkRect& srcRect,
70 const SkRect& dstRect, 70 const SkRect& dstRect,
71 GrTexture* texture, 71 GrTexture* texture,
72 int radiusX, 72 int radiusX,
73 int radiusY, 73 int radiusY,
74 SkScalar sigmaX, 74 SkScalar sigmaX,
75 SkScalar sigmaY, 75 SkScalar sigmaY,
76 bool useBounds, 76 bool useBounds,
77 SkIRect bounds) { 77 SkIRect bounds) {
78 SkISize size = SkISize::Make(2 * radiusX + 1, 2 * radiusY + 1); 78 SkISize size = SkISize::Make(2 * radiusX + 1, 2 * radiusY + 1);
79 SkIPoint kernelOffset = SkIPoint::Make(radiusX, radiusY); 79 SkIPoint kernelOffset = SkIPoint::Make(radiusX, radiusY);
80 GrPaint paint; 80 GrPaint paint;
81 SkAutoTUnref<GrFragmentProcessor> conv(GrMatrixConvolutionEffect::CreateGaus sian( 81 SkAutoTUnref<GrFragmentProcessor> conv(GrMatrixConvolutionEffect::CreateGaus sian(
82 paint.getProcessorDataManager(), 82 paint.getProcessorDataManager(),
83 texture, bounds, size, 1.0, 0.0, kernelOffset, 83 texture, bounds, size, 1.0, 0.0, kernelOffset,
84 useBounds ? GrTextureDomain::kClamp_Mode : GrTextureDomain::kIgnore_ Mode, 84 useBounds ? GrTextureDomain::kClamp_Mode : GrTextureDomain::kIgnore_ Mode,
85 true, sigmaX, sigmaY)); 85 true, sigmaX, sigmaY));
86 paint.addColorProcessor(conv); 86 paint.addColorFragmentProcessor(conv);
87 drawContext->drawNonAARectToRect(rt, clip, paint, SkMatrix::I(), dstRect, sr cRect); 87 drawContext->drawNonAARectToRect(rt, clip, paint, SkMatrix::I(), dstRect, sr cRect);
88 } 88 }
89 89
90 static void convolve_gaussian(GrDrawContext* drawContext, 90 static void convolve_gaussian(GrDrawContext* drawContext,
91 GrRenderTarget* rt, 91 GrRenderTarget* rt,
92 const GrClip& clip, 92 const GrClip& clip,
93 const SkRect& srcRect, 93 const SkRect& srcRect,
94 const SkRect& dstRect, 94 const SkRect& dstRect,
95 GrTexture* texture, 95 GrTexture* texture,
96 Gr1DKernelEffect::Direction direction, 96 Gr1DKernelEffect::Direction direction,
(...skipping 112 matching lines...) Expand 10 before | Expand all | Expand 10 after
209 matrix.mapRect(&domain, rect); 209 matrix.mapRect(&domain, rect);
210 domain.inset(i < scaleFactorX ? SK_ScalarHalf / srcTexture->width() : 0.0f, 210 domain.inset(i < scaleFactorX ? SK_ScalarHalf / srcTexture->width() : 0.0f,
211 i < scaleFactorY ? SK_ScalarHalf / srcTexture->height() : 0.0f); 211 i < scaleFactorY ? SK_ScalarHalf / srcTexture->height() : 0.0f);
212 SkAutoTUnref<GrFragmentProcessor> fp( GrTextureDomainEffect::Creat e( 212 SkAutoTUnref<GrFragmentProcessor> fp( GrTextureDomainEffect::Creat e(
213 paint.getProcessorDataManager(), 213 paint.getProcessorDataManager(),
214 srcTexture, 214 srcTexture,
215 matrix, 215 matrix,
216 domain, 216 domain,
217 GrTextureDomain::kDecal_Mode, 217 GrTextureDomain::kDecal_Mode,
218 GrTextureParams::kBilerp_FilterMode)); 218 GrTextureParams::kBilerp_FilterMode));
219 paint.addColorProcessor(fp); 219 paint.addColorFragmentProcessor(fp);
220 } else { 220 } else {
221 GrTextureParams params(SkShader::kClamp_TileMode, GrTextureParams::k Bilerp_FilterMode); 221 GrTextureParams params(SkShader::kClamp_TileMode, GrTextureParams::k Bilerp_FilterMode);
222 paint.addColorTextureProcessor(srcTexture, matrix, params); 222 paint.addColorTextureProcessor(srcTexture, matrix, params);
223 } 223 }
224 scale_rect(&dstRect, i < scaleFactorX ? 0.5f : 1.0f, 224 scale_rect(&dstRect, i < scaleFactorX ? 0.5f : 1.0f,
225 i < scaleFactorY ? 0.5f : 1.0f); 225 i < scaleFactorY ? 0.5f : 1.0f);
226 226
227 GrDrawContext* dstDrawContext = context->drawContext(); 227 GrDrawContext* dstDrawContext = context->drawContext();
228 if (!dstDrawContext) { 228 if (!dstDrawContext) {
229 return NULL; 229 return NULL;
(...skipping 129 matching lines...) Expand 10 before | Expand all | Expand 10 after
359 srcRect = dstRect; 359 srcRect = dstRect;
360 srcTexture = dstTexture; 360 srcTexture = dstTexture;
361 SkTSwap(dstTexture, tempTexture); 361 SkTSwap(dstTexture, tempTexture);
362 } 362 }
363 363
364 return SkRef(srcTexture); 364 return SkRef(srcTexture);
365 } 365 }
366 #endif 366 #endif
367 367
368 } 368 }
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