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//========= Copyright � 1996-2006, Valve LLC, All rights reserved. ============
//
// Purpose: StudioMDL byteswapping functions.
//
// $NoKeywords: $
//=============================================================================
#ifndef STUDIOBYTESWAP_H
#define STUDIOBYTESWAP_H
#if defined(_WIN32)
#pragma once
#endif
#include "byteswap.h"
struct studiohdr_t;class IPhysicsCollision;
namespace StudioByteSwap{typedef bool (*CompressFunc_t)( const void *pInput, int inputSize, void **pOutput, int *pOutputSize );
//void SetTargetBigEndian( bool bigEndian );
void ActivateByteSwapping( bool bActivate );void SourceIsNative( bool bActivate );void SetVerbose( bool bVerbose );void SetCollisionInterface( IPhysicsCollision *pPhysicsCollision );
int ByteswapStudioFile( const char *pFilename, void *pOutBase, int outBaseSize, const void *pFileBase, int fileSize, studiohdr_t *pHdr, CompressFunc_t pCompressFunc = NULL );int ByteswapPHY( void *pOutBase, int outBaseSize, const void *pFileBase, int fileSize, CompressFunc_t pCompressFunc );int ByteswapANI( studiohdr_t* pHdr, void *pOutBase, int outBaseSize, const void *pFileBase, int filesize, CompressFunc_t pCompressFunc );int ByteswapVVD( void *pOutBase, int outBaseSize, const void *pFileBase, int fileSize, CompressFunc_t pCompressFunc );int ByteswapVTX( void *pOutBase, int outBaseSize, const void *pFileBase, int fileSize, CompressFunc_t pCompressFunc );int ByteswapMDL( void *pOutBase, int OutBaseSize, const void *pFileBase, int fileSize, CompressFunc_t pCompressFunc );
// default versions of the above for all the cases that had function pointers to a signature without the CompressFunc_t.
// we need an actual different function here, rather than just a default param, because of all those other modules that
// retain function pointers to (*int)(void *,int, const void *, int) etc
inline int ByteswapPHY( void *pOutBase, int outBaseSize, const void *pFileBase, int fileSize) { return ByteswapPHY( pOutBase, outBaseSize, pFileBase, fileSize, NULL); } inline int ByteswapANI( studiohdr_t* pHdr, void *pOutBase, int outBaseSize, const void *pFileBase, int filesize ) { return ByteswapANI( pHdr, pOutBase, outBaseSize, pFileBase, filesize, NULL ); }inline int ByteswapVVD( void *pOutBase, int outBaseSize, const void *pFileBase, int fileSize ) { return ByteswapVVD( pOutBase, outBaseSize, pFileBase, fileSize, NULL ); } inline int ByteswapVTX( void *pOutBase, int outBaseSize, const void *pFileBase, int fileSize ) { return ByteswapVTX( pOutBase, outBaseSize, pFileBase, fileSize, NULL ); } inline int ByteswapMDL( void *pOutBase, int OutBaseSize, const void *pFileBase, int fileSize ) { return ByteswapMDL( pOutBase, OutBaseSize, pFileBase, fileSize, NULL ); }
#define BYTESWAP_ALIGNMENT_PADDING 4096
#define ERROR_MISALIGNED_DATA -1
#define ERROR_VERSION -2
}
#endif // STUDIOBYTESWAP_H
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