void stern_spray()
{
	set(me,PASSABLE|TRANSLUCENT|ZNEAR|BRIGHT);
//	if (random(10)>7) set(me,BRIGHT);
	my.alpha = random(50)+50;
	my.x += random(64)-32;
	my.y += random(64)-32;
	my.z += random(64)-32;
	vec_scale(my.scale_x,0.01 + random(10)/33);
	my.roll=random(360);
	var xspeed = random(23) - 11.5, yspeed = random(23) - 11.5, zspeed = random(23) - 11.5, rollspeed = random(14)-7;
	while(my.alpha>0)
	{
		my.alpha -= 5*time_step;
		my.roll += rollspeed;
		c_move(me,nullvector,vector(xspeed,yspeed,zspeed),IGNORE_PASSABLE|IGNORE_SPRITES);
		zspeed -= time_step;
		wait(1);
	}
	ent_remove(me);
}