/
palcommon.h
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/
palcommon.h
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//
// Copyright (c) 2009, Wei Mingzhi <whistler_wmz@users.sf.net>.
// All rights reserved.
//
// This file is part of SDLPAL.
//
// SDLPAL is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
#ifndef _PALUTILS_H
#define _PALUTILS_H
#include "commonx.h"
#ifdef __cplusplus
extern "C"
{
#endif
typedef LPBYTE LPSPRITE, LPBITMAPRLE;
typedef LPCBYTE LPCSPRITE, LPCBITMAPRLE;
typedef DWORD PAL_POS;
#define PAL_XY(x, y) (PAL_POS)(((((WORD)(y)) << 16) & 0xFFFF0000) | (((WORD)(x)) & 0xFFFF))
#define PAL_X(xy) (SHORT)((xy) & 0xFFFF)
#define PAL_Y(xy) (SHORT)(((xy) >> 16) & 0xFFFF)
typedef enum tagPALDIRECTION
{
kDirSouth = 0,
kDirWest,
kDirNorth,
kDirEast,
kDirUnknown
} PALDIRECTION, *LPPALDIRECTION;
INT
PAL_RLEBlitToSurface(
LPCBITMAPRLE lpBitmapRLE,
SDL_Surface *lpDstSurface,
PAL_POS pos
);
INT
PAL_RLEBlitWithColorShift(
LPCBITMAPRLE lpBitmapRLE,
SDL_Surface *lpDstSurface,
PAL_POS pos,
INT iColorShift
);
INT
PAL_RLEBlitMonoColor(
LPCBITMAPRLE lpBitmapRLE,
SDL_Surface *lpDstSurface,
PAL_POS pos,
BYTE bColor,
INT iColorShift
);
INT
PAL_FBPBlitToSurface(
LPBYTE lpBitmapFBP,
SDL_Surface *lpDstSurface
);
UINT
PAL_RLEGetWidth(
LPCBITMAPRLE lpBitmapRLE
);
UINT
PAL_RLEGetHeight(
LPCBITMAPRLE lpBitmapRLE
);
WORD
PAL_SpriteGetNumFrames(
LPCSPRITE lpSprite
);
LPCBITMAPRLE
PAL_SpriteGetFrame(
LPCSPRITE lpSprite,
INT iFrameNum
);
INT
PAL_MKFGetChunkCount(
FILE *fp
);
INT
PAL_MKFGetChunkSize(
UINT uiChunkNum,
FILE *fp
);
INT
PAL_MKFReadChunk(
LPBYTE lpBuffer,
UINT uiBufferSize,
UINT uiChunkNum,
FILE *fp
);
INT
PAL_MKFGetDecompressedSize(
UINT uiChunkNum,
FILE *fp
);
INT
PAL_MKFDecompressChunk(
LPBYTE lpBuffer,
UINT uiBufferSize,
UINT uiChunkNum,
FILE *fp
);
// From yj1.c:
INT
Decompress(
LPCVOID Source,
LPVOID Destination,
INT DestSize
);
#ifdef __cplusplus
}
#endif
#endif // _PALUTILS_H