BinaryShaderCache.h

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//  -------------------------------------------------------------------------
//  Copyright (C) 2016 BMW Car IT GmbH
//  -------------------------------------------------------------------------
//  This Source Code Form is subject to the terms of the Mozilla Public
//  License, v. 2.0. If a copy of the MPL was not distributed with this
//  file, You can obtain one at https://mozilla.org/MPL/2.0/.
//  -------------------------------------------------------------------------
 
#ifndef RAMSES_RENDERERAPI_BINARYSHADERCACHE_H
#define RAMSES_RENDERERAPI_BINARYSHADERCACHE_H
 
#include "ramses-renderer-api/IBinaryShaderCache.h"
 
namespace ramses
{
    class RAMSES_API BinaryShaderCache : public IBinaryShaderCache
    {
    public:
 
        BinaryShaderCache();
 
        virtual ~BinaryShaderCache() override;
 
        virtual void deviceSupportsBinaryShaderFormats(const binaryShaderFormatId_t* supportedFormats, uint32_t numSupportedFormats) override;
 
        virtual bool hasBinaryShader(effectId_t effectId) const override;
 
        virtual uint32_t getBinaryShaderSize(effectId_t effectId) const override;
 
        virtual binaryShaderFormatId_t getBinaryShaderFormat(effectId_t effectId) const override;
 
        virtual bool shouldBinaryShaderBeCached(effectId_t effectId, sceneId_t sceneId) const override;
 
        virtual void getBinaryShaderData(effectId_t effectId, uint8_t* buffer, uint32_t bufferSize) const override;
 
        virtual void storeBinaryShader(effectId_t effectId, sceneId_t sceneId, const uint8_t* binaryShaderData, uint32_t binaryShaderDataSize, binaryShaderFormatId_t binaryShaderFormat) override;
 
        void saveToFile(const char* filePath) const;
 
        bool loadFromFile(const char* filePath);
 
        virtual void binaryShaderUploaded(effectId_t effectId, bool success) const override;
 
        BinaryShaderCache(const BinaryShaderCache& other) = delete;
 
        BinaryShaderCache& operator=(const BinaryShaderCache& other) = delete;
 
        class BinaryShaderCacheImpl& impl;
    };
}
 
#endif