nuclear@67: #ifndef RNDVAL_H_
nuclear@67: #define RNDVAL_H_
nuclear@67: 
nuclear@67: #include <vmath/vmath.h>
nuclear@67: #include "pstrack.h"
nuclear@67: 
nuclear@67: struct psys_rnd {
nuclear@67: 	float value, range;
nuclear@67: };
nuclear@67: 
nuclear@67: struct psys_rnd3 {
nuclear@67: 	vec3_t value, range;
nuclear@67: };
nuclear@67: 
nuclear@67: struct psys_anm_rnd {
nuclear@67: 	struct psys_track value, range;
nuclear@67: };
nuclear@67: 
nuclear@67: struct psys_anm_rnd3 {
nuclear@67: 	struct psys_track3 value, range;
nuclear@67: };
nuclear@67: 
nuclear@67: #define PSYS_EVAL_CUR	ANM_TIME_INVAL
nuclear@67: 
nuclear@67: int psys_init_anm_rnd(struct psys_anm_rnd *v);
nuclear@67: void psys_destroy_anm_rnd(struct psys_anm_rnd *v);
nuclear@67: int psys_init_anm_rnd3(struct psys_anm_rnd3 *v);
nuclear@67: void psys_destroy_anm_rnd3(struct psys_anm_rnd3 *v);
nuclear@67: 
nuclear@67: void psys_set_rnd(struct psys_rnd *r, float val, float range);
nuclear@67: void psys_set_rnd3(struct psys_rnd3 *r, vec3_t val, vec3_t range);
nuclear@67: 
nuclear@67: void psys_set_anm_rnd(struct psys_anm_rnd *r, anm_time_t tm, float val, float range);
nuclear@67: void psys_set_anm_rnd3(struct psys_anm_rnd3 *r, anm_time_t tm, vec3_t val, vec3_t range);
nuclear@67: 
nuclear@67: float psys_eval_rnd(struct psys_rnd *r);
nuclear@67: vec3_t psys_eval_rnd3(struct psys_rnd3 *r);
nuclear@67: 
nuclear@67: float psys_eval_anm_rnd(struct psys_anm_rnd *r, anm_time_t tm);
nuclear@67: vec3_t psys_eval_anm_rnd3(struct psys_anm_rnd3 *r, anm_time_t tm);
nuclear@67: 
nuclear@67: 
nuclear@67: #endif	/* RNDVAL_H_ */