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Location: cpp/openttd-patchpack/source/src/bmp.h - annotation
r6289:e952747c6a2c
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(svn r9111) -Feature: [OSX] mighty mice and touchpads can now scroll the map (in all directions)
It has to be enabled first (in patches->interface) first and this will disable scrollwheel zooming
Note: patch setting "Map scrollwheel speed" might need to be changed since the "correct" setting
appears to depend on what kind of mouse is in use (mighty mouse or touchpad)
It has to be enabled first (in patches->interface) first and this will disable scrollwheel zooming
Note: patch setting "Map scrollwheel speed" might need to be changed since the "correct" setting
appears to depend on what kind of mouse is in use (mighty mouse or touchpad)
r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r6123:049e9624d068 r6123:049e9624d068 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r6248:b940b09d7ab8 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r6248:b940b09d7ab8 r5475:3f5cd13d1b63 r6248:b940b09d7ab8 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r6248:b940b09d7ab8 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r6248:b940b09d7ab8 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r6248:b940b09d7ab8 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 r5475:3f5cd13d1b63 | /* $Id$ */
/** @file bmp.h */
#ifndef BMP_H
#define BMP_H
struct BmpInfo {
uint32 offset; ///< offset of bitmap data from .bmp file begining
uint32 width; ///< bitmap width
uint32 height; ///< bitmap height
bool os2_bmp; ///< true if OS/2 1.x or windows 2.x bitmap
uint16 bpp; ///< bits per pixel
uint32 compression; ///< compression method (0 = none, 1 = 8-bit RLE, 2 = 4-bit RLE)
uint32 palette_size; ///< number of colors in palette
};
struct BmpData {
Colour *palette;
byte *bitmap;
};
#define BMP_BUFFER_SIZE 1024
struct BmpBuffer {
byte data[BMP_BUFFER_SIZE];
int pos;
int read;
FILE *file;
uint real_pos;
};
void BmpInitializeBuffer(BmpBuffer *buffer, FILE *file);
bool BmpReadHeader(BmpBuffer *buffer, BmpInfo *info, BmpData *data);
bool BmpReadBitmap(BmpBuffer *buffer, BmpInfo *info, BmpData *data);
void BmpDestroyData(BmpData *data);
#endif /* BMP_H */
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