JSValueRef js_proj_action_reflect_func(JSContextRef cx,JSObjectRef func,JSObjectRef j_obj,size_t argc,const JSValueRef argv[],JSValueRef *exception)
{
proj_type *proj;
if (!script_check_param_count(cx,func,argc,0,exception)) return(script_null_to_value(cx));
proj=proj_get_attach(j_obj);
if (proj==NULL) return(script_null_to_value(cx));
projectile_reflect(proj,FALSE);
return(script_null_to_value(cx));
}
bool projectile_hit(int tick,proj_type *proj,bool hit_scan)
{
int uid;
bool auto_hit,wall_hit;
obj_type *obj,*hurt_obj;
weapon_type *weap;
proj_setup_type *proj_setup;
// auto-hit?
auto_hit=FALSE;
if (proj->action.hit_tick!=0) {
auto_hit=((proj->start_tick+proj->action.hit_tick)<=tick);
}
// hits?
if (!hit_scan) { // hit scans always hit
if ((proj->contact.hit_poly.mesh_idx==-1) && (proj->contact.obj_uid==-1) && (proj->contact.proj_uid==-1) && (!proj->contact.melee) && (!auto_hit)) return(FALSE);
}
// auto-bounces and reflects
if ((!auto_hit) && (!hit_scan) && (proj->contact.hit_poly.mesh_idx!=-1)) {
wall_hit=collide_contact_is_wall_hit(&proj->contact.hit_poly);
if ((proj->action.reflect) && (wall_hit)) {
projectile_reflect(proj,TRUE);
return(FALSE);
}
if ((proj->action.bounce) && (!wall_hit)) {
if (!projectile_bounce(proj,proj->action.bounce_min_move,proj->action.bounce_reduce,TRUE)) return(FALSE);
}
}
// call projectile hit
scripts_post_event_console(&proj->attach,sd_event_hit,0,0);
if (!proj->dispose) return(FALSE);
// object damage
obj=object_find_uid(proj->obj_uid);
weap=weapon_find_uid(proj->weap_uid);
proj_setup=proj_setups_find_uid(proj->proj_setup_uid);
uid=proj->contact.obj_uid;
if (uid!=-1) {
// damage object
hurt_obj=object_find_uid(uid);
object_damage(hurt_obj,obj,weap,proj,NULL,proj_setup->damage);
// push object
if (proj_setup->push.on) object_push(hurt_obj,&proj->ang,proj_setup->push.force,TRUE);
}
// decals
projectile_decals(proj,proj_setup);
return(TRUE);
}
