external/vulkancts/framework/vulkan/vkShaderProgram.cpp

/*-------------------------------------------------------------------------
 * Vulkan CTS Framework
 * --------------------
 *
 * Copyright (c) 2017 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 *//*!
 * \file
 * \brief Shader source program.
 *//*--------------------------------------------------------------------*/

#include "vkShaderProgram.hpp"

#include "tcuTestLog.hpp"

namespace vk
{

GlslSource &GlslSource::operator<<(const glu::ShaderSource &shaderSource)
{
    sources[shaderSource.shaderType].push_back(shaderSource.source);
    return *this;
}

GlslSource &GlslSource::operator<<(const ShaderBuildOptions &buildOptions_)
{
    buildOptions = buildOptions_;
    return *this;
}

HlslSource &HlslSource::operator<<(const glu::ShaderSource &shaderSource)
{
    sources[shaderSource.shaderType].push_back(shaderSource.source);
    return *this;
}

HlslSource &HlslSource::operator<<(const ShaderBuildOptions &buildOptions_)
{
    buildOptions = buildOptions_;
    return *this;
}

tcu::TestLog &logShader(tcu::TestLog &log, const std::vector<std::string> (&sources)[glu::SHADERTYPE_LAST])
{
    log << tcu::TestLog::ShaderProgram(false, "(Source only)");

    try
    {
        for (int shaderType = 0; shaderType < glu::SHADERTYPE_LAST; shaderType++)
        {
            for (size_t shaderNdx = 0; shaderNdx < sources[shaderType].size(); shaderNdx++)
            {
                log << tcu::TestLog::Shader(glu::getLogShaderType((glu::ShaderType)shaderType),
                                            sources[shaderType][shaderNdx], false, "");
            }
        }
    }
    catch (...)
    {
        log << tcu::TestLog::EndShaderProgram;
        throw;
    }

    log << tcu::TestLog::EndShaderProgram;

    return log;
}

tcu::TestLog &operator<<(tcu::TestLog &log, const GlslSource &shaderSource)
{
    return logShader(log, shaderSource.sources);
}

tcu::TestLog &operator<<(tcu::TestLog &log, const HlslSource &shaderSource)
{
    return logShader(log, shaderSource.sources);
}

} // namespace vk