nuclear@67: #ifndef PSTRACK_H_
nuclear@67: #define PSTRACK_H_
nuclear@67: 
nuclear@67: #include <vmath/vmath.h>
nuclear@67: #include <anim/anim.h>
nuclear@67: 
nuclear@67: struct psys_track {
nuclear@67: 	struct anm_track trk;
nuclear@67: 
nuclear@67: 	anm_time_t cache_tm;
nuclear@67: 	float cache_val;
nuclear@67: };
nuclear@67: 
nuclear@67: struct psys_track3 {
nuclear@67: 	struct anm_track x, y, z;
nuclear@67: 
nuclear@67: 	anm_time_t cache_tm;
nuclear@67: 	vec3_t cache_vec;
nuclear@67: };
nuclear@67: 
nuclear@67: int psys_init_track(struct psys_track *track);
nuclear@67: void psys_destroy_track(struct psys_track *track);
nuclear@67: 
nuclear@67: int psys_init_track3(struct psys_track3 *track);
nuclear@67: void psys_destroy_track3(struct psys_track3 *track);
nuclear@67: 
nuclear@67: void psys_eval_track(struct psys_track *track, anm_time_t tm);
nuclear@67: void psys_set_value(struct psys_track *track, anm_time_t tm, float v);
nuclear@67: float psys_get_value(struct psys_track *track, anm_time_t tm);
nuclear@67: float psys_get_cur_value(struct psys_track *track);
nuclear@67: 
nuclear@67: void psys_eval_track3(struct psys_track3 *track, anm_time_t tm);
nuclear@67: void psys_set_value3(struct psys_track3 *track, anm_time_t tm, vec3_t v);
nuclear@67: vec3_t psys_get_value3(struct psys_track3 *track, anm_time_t tm);
nuclear@67: vec3_t psys_get_cur_value3(struct psys_track3 *track);
nuclear@67: 
nuclear@67: #endif	/* PSTRACK_H_ */