Modeller/bitmap.h at master · COMP4411-Project-Group/Modeller · GitHub

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//
// bitmap.h
//
// header file for MS bitmap format
//
// Yuck -- Eugene

#ifndef BITMAP_H
#define BITMAP_H

#include <stdio.h>
#include <string>

#define BMP_BI_RGB        0L

typedef unsigned short  BMP_WORD;
typedef unsigned int    BMP_DWORD;
typedef int                             BMP_LONG;

typedef struct {
        BMP_WORD        bfType;
        BMP_DWORD       bfSize;
        BMP_WORD        bfReserved1;
        BMP_WORD        bfReserved2;
        BMP_DWORD       bfOffBits;
} BMP_BITMAPFILEHEADER;

typedef struct {
        BMP_DWORD       biSize;
        BMP_LONG        biWidth;
        BMP_LONG        biHeight;
        BMP_WORD        biPlanes;
        BMP_WORD        biBitCount;
        BMP_DWORD       biCompression;
        BMP_DWORD       biSizeImage;
        BMP_LONG        biXPelsPerMeter;
        BMP_LONG        biYPelsPerMeter;
        BMP_DWORD       biClrUsed;
        BMP_DWORD       biClrImportant;
} BMP_BITMAPINFOHEADER;

// global I/O routines
extern unsigned char *readBMP(char *fname, int& width, int& height);
extern void writeBMP(char *iname, int width, int height, unsigned char *data);

#endif