////  Created by Bradley Austin Davis on 2016/05/16//  Copyright 2014 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #include "TestHelpers.h" gpu::ShaderPointer makeShader(const std::string & vertexShaderSrc, const std::string & fragmentShaderSrc, const gpu::Shader::BindingSet & bindings) {    auto vs = gpu::Shader::createVertex(vertexShaderSrc);    auto fs = gpu::Shader::createPixel(fragmentShaderSrc);    auto shader = gpu::Shader::createProgram(vs, fs);    if (!gpu::Shader::makeProgram(*shader, bindings)) {        printf("Could not compile shader\n");        exit(-1);    }    return shader;}