scout script

local base = piece 'base'
local hull = piece 'hull'
local emit_gun1 = piece 'emit_gun1'
local emit_gun2 = piece 'emit_gun2'
local emit_thrust1 = piece 'emit_thrust1'
local emit_thrust2 = piece 'emit_thrust2'

local gun
local moving
local GUNFLARE = 1024+0
local EXPLOSION = 1025+0
local SIG_AIM1 = 2

local function SmokeUnit()
	while true do
		health =  select(1, Spring.GetUnitHealth(unitID) ) / select(2, Spring.GetUnitHealth(unitID) )
		if health < 25 then
			EmitSfx( hull,  SFXTYPE_BLACKSMOKE )
		end
 		Sleep(1500)
	end
end

------------------------ ACTIVATION
function script.Create()
	gun = 1
 	moving = false
	StartThread(SmokeUnit)
end

function script.Activate()
	moving = true
end

function script.StopMoving()
 	moving = false
end

--weapon 1 -----------------------------------------------------------------
function script.QueryWeapon1(piecenum)
	if gun <= 0 then
		piecenum = emit_gun1
	else
		piecenum = emit_gun2
	end
endd

function script.AimFromWeapon1 ()
	return hull end

function script.AimWeapon1(heading, pitch)
	Signal(SIG_AIM1)
	SetSignalMask(SIG_AIM1)
	return true
end

function script.FireWeapon1()
	if gun>(-1) then
		EmitSfx( emit_groundflash_r, GROUNDFLASH )
	else
		EmitSfx( emit_groundflash_l, GROUNDFLASH )
	end
	gun = gun*(-1)
	return(1)
end
--------------------------------------------

function script.Killed(recentDamage, maxHealth)
	return(1)
end