chromium/third_party/angle/src/tests/test_utils/draw_call_perf_utils.cpp

//
// Copyright 2017 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// draw_call_perf_utils.cpp:
//   Common utilities for performance tests that need to do a large amount of draw calls.
//

#include "draw_call_perf_utils.h"

#include <vector>

#include "util/shader_utils.h"

namespace
{
constexpr char kSimpleScaleAndOffsetVS[] = …;

constexpr char kSimpleDrawVS[] = …;

constexpr char kSimpleTexCoordVS[] = …;

constexpr char kSimpleFS[] = …;

constexpr char kSimpleTextureFS[] = …;

constexpr char kDoubleTextureFS[] = …;

constexpr char kEightTextureFS[] = …;

void Generate2DTriangleData(size_t numTris, std::vector<float> *floatData)
{ … }

}  // anonymous namespace

GLuint SetupSimpleScaleAndOffsetProgram()
{ … }

GLuint SetupSimpleDrawProgram()
{ … }

GLuint SetupSimpleTextureProgram()
{ … }

GLuint SetupDoubleTextureProgram()
{ … }

GLuint SetupEightTextureProgram()
{ … }

GLuint Create2DTriangleBuffer(size_t numTris, GLenum usage)
{ … }

void CreateColorFBO(GLsizei width, GLsizei height, GLuint *fbo, GLuint *texture)
{ … }