src/perlin.h

   1 #ifndef _PERLIN_H_
   2 #define _PERLIN_H_
   3
   4 #include <perlin/perlin.h>
   5 #include "types.h"
   6
   7 #define U32(x) (((u32) 1 << 31) + (x))
   8
   9 typedef enum {
  10         SO_NONE,
  11         SO_HEIGHT,
  12         SO_MOUNTAIN,
  13         SO_OCEAN,
  14         SO_MOUNTAIN_HEIGHT,
  15         SO_BOULDER,
  16         SO_WETNESS,
  17         SO_TEXTURE_OFFSET_S,
  18         SO_TEXTURE_OFFSET_T,
  19         SO_TEMPERATURE,
  20         SO_VULCANO,
  21         SO_VULCANO_HEIGHT,
  22         SO_VULCANO_STONE,
  23         SO_VULCANO_CRATER_TOP,
  24         SO_HILLYNESS,
  25         SO_VOXELCTX,
  26         SO_OAKTREE,
  27         SO_OAKTREE_AREA,
  28         SO_PINETREE,
  29         SO_PINETREE_AREA,
  30         SO_PINETREE_HEIGHT,
  31         SO_PINETREE_BRANCH,
  32         SO_PINETREE_BRANCH_DIR,
  33         SO_PALMTREE,
  34         SO_PALMTREE_AREA,
  35 } SeedOffset;
  36
  37 extern s32 seed;
  38
  39 #endif // _PERLIN_H_