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Side by Side Diff: src/gpu/gl/GrGLPathProgram.cpp

Issue 1336763003: remove path specific program building classes (Closed) Base URL: https://skia.googlesource.com/skia.git@pathgp
Patch Set: a few more tidys Created 5 years, 3 months ago
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1 /*
2 * Copyright 2015 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8 #include "GrGLPathProgram.h"
9 #include "GrGLPathProcessor.h"
10 #include "GrGLGpu.h"
11 #include "GrPathProcessor.h"
12
13 GrGLPathProgram::GrGLPathProgram(GrGLGpu* gpu,
14 const GrProgramDesc& desc,
15 const BuiltinUniformHandles& builtinUniforms,
16 GrGLuint programID,
17 const UniformInfoArray& uniforms,
18 const SeparableVaryingInfoArray& separableVaryi ngs,
19 GrGLInstalledGeoProc* primProc,
20 GrGLInstalledXferProc* xferProcessor,
21 GrGLInstalledFragProcs* fragmentProcessors,
22 SkTArray<UniformHandle>* passSamplerUniforms)
23 : INHERITED(gpu, desc, builtinUniforms, programID, uniforms, primProc,
24 xferProcessor, fragmentProcessors, passSamplerUniforms)
25 , fPathProgramDataManager(gpu, fProgramID, separableVaryings) {
26 }
27 void GrGLPathProgram::didSetData() {
28 GrGLPathProcessor* pathProc =
29 static_cast<GrGLPathProcessor*>(fGeometryProcessor.get()->fGLProc.ge t());
30 pathProc->didSetData(fGpu->glPathRendering());
31 }
32
33 void GrGLPathProgram::setTransformData(const GrPrimitiveProcessor& primProc,
34 const GrFragmentProcessor& processor,
35 int index,
36 GrGLInstalledFragProc* ip) {
37 GrGLPathProcessor* pathProc =
38 static_cast<GrGLPathProcessor*>(fGeometryProcessor.get()->fGLProc.ge t());
39 pathProc->setTransformData(primProc, fPathProgramDataManager, index,
40 processor.coordTransforms());
41 }
42
43 void GrGLPathProgram::onSetRenderTargetState(const GrPrimitiveProcessor& primPro c,
44 const GrPipeline& pipeline) {
45 SkASSERT(!primProc.willUseGeoShader() && primProc.numAttribs() == 0);
46 const GrRenderTarget* rt = pipeline.getRenderTarget();
47 SkISize size;
48 size.set(rt->width(), rt->height());
49 const GrPathProcessor& pathProc = primProc.cast<GrPathProcessor>();
50 fGpu->glPathRendering()->setProjectionMatrix(pathProc.viewMatrix(),
51 size, rt->origin());
52 }
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