--Teleports unit to cursor
function flashstep(flash,step)
	local flash = df.global.world.units.active[0]
	local step
		if df.global.ui_advmode.menu == df.ui_advmode_menu.Look then
			step = df.global.cursor
		else
			qerror("No [l] cursor located!  You kinda need it for this script.")
		end
	local unitoccupancy = dfhack.maps.getTileBlock(flash.pos).occupancy[flash.pos.x%16][flash.pos.y%16]
		flash.pos.x = step.x
		flash.pos.y = step.y
		flash.pos.z = step.z
			if flash.pos.x==step.x then
			local stepvisibility = dfhack.maps.getTileBlock(flash.pos).designation[flash.pos.x%16][flash.pos.y%16]
				stepvisibility.hidden=false
			end
	if not flash.flags1.on_ground then unitoccupancy.unit = false else unitoccupancy.unit_grounded = false end
end
flashstep(flash,step)