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#ifndef _SURF3D_H
#define _SURF3D_H
#include "v3d.h"
#include "goom_graphic.h"
#include "goom_typedefs.h"
typedef struct {
v3d *vertex;
v3d *svertex;
int nbvertex;
v3d center;
} surf3d;
typedef struct {
surf3d surf;
int defx;
int sizex;
int defz;
int sizez;
int mode;
} grid3d;
/* hi-level */
/* works on grid3d */
grid3d *grid3d_new (int sizex, int defx, int sizez, int defz, v3d center);
void grid3d_update (grid3d *s, float angle, float *vals, float dist);
/* low level */
void surf3d_draw (surf3d *s, int color, int dist, int *buf, int *back, int W,int H);
void grid3d_draw (PluginInfo *plug, grid3d *g, int color, int colorlow, int dist, Pixel *buf, Pixel *back, int W,int H);
void surf3d_rotate (surf3d *s, float angle);
void surf3d_translate (surf3d *s);
#endif
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