1 #ifndef TINYGI_H_

2 #define TINYGI_H_

3

4 struct tgi_vec3 { float x, y, z; };

5

6 struct tinygi;

7 struct tgi_object;

8 struct tgi_shape;

9

10 struct tinygi *tgi_init(void);

11 void tgi_destroy(struct tinygi *tgi);

12

13 void tgi_clear_scene(struct tinygi *tgi);

14 int tgi_load_scene(struct tinygi *tgi, const char *fname);

15 void tgi_add_object(struct tinygi *tgi, struct tgi_object *o);

16 int tgi_del_object(struct tinygi *tgi, struct tgi_object *o);

17

18 struct tgi_object *tgi_find_object(struct tinygi *tgi, const char *name);

19 struct tgi_object *tgi_get_object(struct tinygi *tgi, int idx);

20 int tgi_get_object_count(struct tinygi *tgi);

21

22 /* shapes */

23 struct tgi_shape *tgi_create_sphere(float rad);

24 struct tgi_shape *tgi_create_box(float x0, float y0, float z0, float x1, float y1, float z1);

25 void tgi_destroy_shape(struct tgi_shape *s);

26

27 /* objects */

28 /* name can be null, in which case it's automatically generated */

29 struct tgi_object *tgi_create_object(const char *name);

30 void tgi_destroy_object(struct tgi_object *o);

31 void tgi_set_object_shape(struct tgi_object *o, struct tgi_shape *s);

32 void tgi_set_object_mtl(struct tgi_object *o, struct tgi_material *m);

33

34 #endif /* TINYGI_H_ */