heightmap.h

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00001 /* $Id: heightmap.h 15685 2009-03-12 14:21:18Z rubidium $ */
00002 
00005 #ifndef HEIGHTMAP_H
00006 #define HEIGHTMAP_H
00007 
00008 /*
00009  * Order of these enums has to be the same as in lang/english.txt
00010  * Otherwise you will get inconsistent behaviour.
00011  */
00012 enum {
00013   HM_COUNTER_CLOCKWISE, 
00014   HM_CLOCKWISE,         
00015 };
00016 
00024 bool GetHeightmapDimensions(char *filename, uint *x, uint *y);
00025 
00032 void LoadHeightmap(char *filename);
00033 
00038 void FlatEmptyWorld(byte tile_height);
00039 
00044 void FixSlopes();
00045 
00046 #endif /* HEIGHTMAP_H */

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