YiAssetDecoderShaderObject.h

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// © You i Labs Inc. 2000-2017. All rights reserved.
#ifndef _YI_ASSET_DECODER_SHADEROBJECT_H_
#define _YI_ASSET_DECODER_SHADEROBJECT_H_

#include "asset/YiAssetDecoder.h"

class CYIAssetLoadParams;
class CYIAssetShaderObject;

class CYIAssetDecoderShaderObject : public CYIAssetDecoder
{
public:

    CYIAssetDecoderShaderObject();
    virtual ~CYIAssetDecoderShaderObject();

    virtual bool SupportsParams(const CYIAssetLoadParams *pDecodeParams) override;

    virtual std::shared_ptr<CYIAsset> DecodeAsset(const CYIString &path, const CYIAssetLoadParams *pDecodeParams) override;

    virtual std::shared_ptr<CYIAsset> DecodeAsset(const uint8_t *pData, uint32_t nDataSize, const CYIAssetLoadParams *pDecodeParams) override;

    virtual bool DecodeAsset(const std::shared_ptr<CYIAsset> &pAsset) override;

    virtual bool DecodeAsset(const std::shared_ptr<CYIAsset> &pAsset, const uint8_t *pData, uint32_t uDataSize) override;

    virtual bool IsFormatSupported(const uint8_t *pData, uint32_t nDataSize) override;

private:

    bool PopulateShaderObject(const std::shared_ptr<CYIAssetShaderObject> &pAsset, const CYIString &path, const CYIAssetLoadParams *pDecodeParams);
    bool PopulateShaderObject(const std::shared_ptr<CYIAssetShaderObject> &pAsset, const uint8_t *pData, uint32_t nDataSize, const CYIAssetLoadParams *pDecodeParams);

    YI_TYPE_BASES(CYIAssetDecoderShaderObject, CYIAssetDecoder)
};

#endif // _YI_ASSET_DECODER_SHADEROBJECT_H_