Program Listing for File shader-utilities.h

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#pragma once

#include "api-types/api-types.h"
#include "api-types/managed-structures.h"

#include <cstdint>
#include <sstream>
#include <string>
#include <vector>

namespace gpa {
namespace shader_utilities {

void EnableGLSLCompiler();

void DisableGLSLCompiler();

bool CompileFromSPIRV(
    api_types::ShaderLanguage sourceLanguage,
    std::vector<uint32_t> const* spirv,
    api_types::ManagedShaderSource& result);

void CompileToSPIRV(
    api_types::ShaderStageFlagBits stage,
    api_types::ShaderLanguage language,
    std::string const& shaderCode,
    std::vector<uint32_t>* spirv,
    std::string* infoLog,
    std::string* debugLog);

bool GetReadableSPIRVfromBinarySPIRV(void* spirv, size_t binarySize, std::string& readableSPIRV);

std::string GetGLSLFromSPIRV(std::vector<uint32_t> const& spirv);

bool GetBinarySPIRVfromReadableSPIRV(
    std::string const& readableSPIRV,
    std::vector<uint32_t>& spirv);

std::string ColorToOutputGLSL(
    std::string const& outputValueTypeStr,
    std::string const& ouptutValueComponentTypeStr,
    uint32_t outputValueComponentCount,
    api_types::Color const& color);

void CreateUnrolledOutputsGLSL(
    std::string const& outputValueTypeStr,
    std::string const& ouptutValueComponentTypeStr,
    uint32_t outputValueComponentCount,
    std::string const& outputValueName,
    std::string const& currentStr,
    api_types::Color const& color,
    size_t arraySizesCount,
    uint32_t* pArraySizes,
    std::stringstream& strStr);

}  // namespace shader_utilities
}  // namespace gpa