fish/surf/poly.h

   1 #ifndef POLY_H_FILE
   2 #define POLY_H_FILE
   3 #include <exec/types.h>
   4 #include "mytypes.h"
   5 #include "revolve.h"
   6
   7
   8 #define RhomVxNum 4
   9
  10 typedef struct {
  11     ScrnPair    pt[RhomVxNum];
  12     float       depth;
  13     float       intensity;
  14 } Rhomboid;
  15
  16 typedef struct {
  17     Rhomboid   rhom;
  18     short   bezindex,
  19             revindex;
  20 } MapRhomboid;
  21
  22 extern bool SpecOn;
  23
  24 #define DefLightSrcX 0.0
  25 #define DefLightSrcY 0.0
  26 #define DefLightSrcZ 0.0
  27 #define DefIntensity 0.8
  28 #define DefAmbience 0.15
  29 #define DefKd   0.8
  30 #define DefKs   0.2
  31
  32
  33 extern float Ambience,
  34              PtIntensity,
  35              Kd, Ks;
  36
  37 extern Pt3 LightSrc;
  38
  39 extern void RevNoShade();
  40 extern void RevShade();
  41 extern void RevMap();
  42
  43 #endif /* !POLY_H_FILE */