28 lines
365 B
C
28 lines
365 B
C
|
#ifndef BALLS_H_INCLUDED
|
||
|
|
#define BALLS_H_INCLUDED
|
||
|
|
|
||
|
|
struct ball_face;
|
||
|
|
|
||
|
|
struct ball {
|
||
|
|
double x;
|
||
|
|
double y;
|
||
|
|
unsigned int radius;
|
||
|
|
|
||
|
|
double v_x;
|
||
|
|
double v_y;
|
||
|
|
|
||
|
|
double angle;
|
||
|
|
double v_angle;
|
||
|
|
|
||
|
|
struct ball_face * face;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern unsigned int width;
|
||
|
|
extern unsigned int height;
|
||
|
|
|
||
|
|
extern struct ball * balls;
|
||
|
|
extern unsigned int n_balls;
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|