chromium/third_party/skia/src/gpu/ganesh/glsl/GrGLSLVarying.cpp

/*
 * Copyright 2015 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
#include "src/gpu/ganesh/glsl/GrGLSLVarying.h"

#include "src/gpu/ganesh/GrGeometryProcessor.h"
#include "src/gpu/ganesh/GrShaderCaps.h"
#include "src/gpu/ganesh/glsl/GrGLSLFragmentShaderBuilder.h"
#include "src/gpu/ganesh/glsl/GrGLSLProgramBuilder.h"
#include "src/gpu/ganesh/glsl/GrGLSLShaderBuilder.h"
#include "src/gpu/ganesh/glsl/GrGLSLVertexGeoBuilder.h"
#include "src/sksl/SkSLGLSL.h"

void GrGLSLVaryingHandler::addPassThroughAttribute(const GrShaderVar& vsVar,
                                                   const char* output,
                                                   Interpolation interpolation) { … }

static bool use_flat_interpolation(GrGLSLVaryingHandler::Interpolation interpolation,
                                   const GrShaderCaps& shaderCaps) { … }

void GrGLSLVaryingHandler::addVarying(const char* name, GrGLSLVarying* varying,
                                      Interpolation interpolation) { … }

void GrGLSLVaryingHandler::emitAttributes(const GrGeometryProcessor& gp) { … }

void GrGLSLVaryingHandler::addAttribute(const GrShaderVar& var) { … }

void GrGLSLVaryingHandler::setNoPerspective() { … }

void GrGLSLVaryingHandler::finalize() { … }

void GrGLSLVaryingHandler::appendDecls(const VarArray& vars, SkString* out) const { … }

void GrGLSLVaryingHandler::getVertexDecls(SkString* inputDecls, SkString* outputDecls) const { … }

void GrGLSLVaryingHandler::getFragDecls(SkString* inputDecls, SkString* outputDecls) const { … }