void SUB_UseTargets(entity this, entity actor, entity trigger);
void trigger_push_use(entity this, entity actor, entity trigger);
bool trigger_push_testorigin(entity tracetest_ent, entity targ, entity jp, vector org);
void SUB_UseTargets(entity this, entity actor, entity trigger);
void trigger_push_use(entity this, entity actor, entity trigger);
bool trigger_push_testorigin(entity tracetest_ent, entity targ, entity jp, vector org);