--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/lua/drillrockets_drill.lua	Tue Jan 21 23:25:57 2014 +0100
@@ -0,0 +1,172 @@
+
+ -- taken from http://code.google.com/p/hedgewars/wiki/LuaDrawing
+ PointsBuffer = ''  -- A string to accumulate points in
+ function AddPoint(x, y, width, erase)
+     PointsBuffer = PointsBuffer .. string.char(band(x,0xff00) / 256 , band(x,0xff) , band(y,0xff00) / 256 , band(y,0xff))
+     if width then
+         width = bor(width,0x80)
+         if erase then
+             width = bor(width,0x40)
+         end
+         PointsBuffer = PointsBuffer .. string.char(width)
+     else
+         PointsBuffer = PointsBuffer .. string.char(0)
+     end
+     if #PointsBuffer > 245 then
+         ParseCommand('draw '..PointsBuffer)
+         PointsBuffer = ''
+     end
+ end
+ function FlushPoints()
+     if #PointsBuffer > 0 then
+         ParseCommand('draw '..PointsBuffer)
+         PointsBuffer = ''
+     end
+ end
+
+
+local ta_pointsize = 63
+local ta_radius = (ta_pointsize * 10 + 6) / 2
+
+-- creates round test area
+function AddTestArea(testarea)
+	step = 200
+	xstep = step * testarea["xdir"]
+	ystep = step * testarea["ydir"]
+	x = testarea["x"]
+	y = testarea["y"]
+	AddPoint(x, y, ta_pointsize);
+	AddPoint(x + xstep, y + ystep);
+end
+
+-- vertical test areas
+local taa_v1 = {x= 350, y= 400, xdir= 0, ydir= 1}
+local taa_v2 = {x= 350, y=1500, xdir= 0, ydir=-1}
+-- horizontal test areas
+local taa_h1 = {x=1150, y= 400, xdir= 1, ydir= 0}
+local taa_h2 = {x=1200, y=1100, xdir=-1, ydir= 0}
+-- diagonal test areas
+local taa_d1 = {x=2200, y= 400, xdir= 1, ydir= 1}
+local taa_d2 = {x=2000, y=1500, xdir= 1, ydir=-1}
+local taa_d3 = {x=3300, y= 400, xdir=-1, ydir= 1}
+local taa_d4 = {x=3300, y=1500, xdir=-1, ydir=-1}
+
+-- fail counter
+local nfailed = 0
+local nspawned = 0
+local ndied = 0
+
+function onGameInit()
+	-- At first we have to overwrite/set some global variables
+	-- that define the map, the game has to load, as well as
+	-- other things such as the game rules to use, etc.
+	-- Things we don't modify here will use their default values.
+
+	-- The base number for the random number generator
+	Seed = 1
+	-- The map to be played
+	MapGen = 2
+	-- The theme to be used
+	Theme = "Bamboo"
+	-- Game settings and rules
+	EnableGameFlags(gfOneClanMode, gfDisableWind, gfDisableLandObjects, gfDisableGirders, gfSolidLand)
+	CaseFreq = 0
+	MinesNum = 0
+	Explosives = 0
+
+	-- No damage please
+	DamagePercent = 1
+
+	-- Draw Map
+	AddPoint(10,30,0) -- hog spawn platform
+	-- test areas
+	AddTestArea(taa_v1)
+	AddTestArea(taa_v2)
+	AddTestArea(taa_h1)
+	AddTestArea(taa_h2)
+	AddTestArea(taa_d1)
+	AddTestArea(taa_d2)
+	AddTestArea(taa_d3)
+	AddTestArea(taa_d4)
+
+	FlushPoints()
+
+	-- Create the player team
+	AddTeam("'Zooka Team", 14483456, "Simple", "Island", "Default")
+	-- And add a hog to it
+	player = AddHog("Hunter", 0, 1, "NoHat")
+	-- place it on how spawn platform
+	SetGearPosition(player, 10, 10)
+end
+
+-- xdir/ydir is direction in which to fire the drills
+function SpawnDrillRocketArray(testarea)
+	xdir = testarea["xdir"]
+	ydir = testarea["ydir"]
+	centerx = testarea["x"]
+	centery = testarea["y"]
+	distance = 23
+	d = distance
+	radius = ta_radius
+	local xmin, xmax, ymin, ymax
+	if (xdir ~= 0) and (ydir ~= 0) then
+		sqrttwo = math.sqrt(2)
+		d = d / sqrttwo
+		radius = radius / sqrttwo
+	end
+	centerx = centerx - (xdir * (radius + 20))
+	centery = centery - (ydir * (radius + 20))
+	radius = radius - 6
+	xn = ydir
+	yn = -xdir
+	startx = centerx - (radius * xn)
+	starty = centery - (radius * yn)
+	endx = centerx + (radius * xn)
+	endy = centery + (radius * yn)
+
+	-- spawn loop
+	x = startx
+	y = starty
+	xd = d * xn
+	yd = d * yn
+	if (xd < 0) and (startx < endx) then x = endx end
+	if (yd < 0) and (starty < endy) then y = endy end
+	nsteps = math.floor(math.max(math.abs(startx - endx),math.abs(starty - endy)) / d)
+	for i = 1, nsteps, 1 do
+		AddGear(math.floor(x), math.floor(y), gtDrill, 0, 900000 * xdir, 900000 * ydir, 0)
+		nspawned = nspawned + 1
+		x = x + xd
+		y = y + yd
+	end
+end
+
+function onGearDelete(gear)
+	if GetGearType(gear) == gtDrill then
+		if GetTimer(gear) > 0 then
+			nfailed = nfailed + 1
+		end
+		ndied = ndied + 1
+		if ndied == nspawned then
+			WriteLnToConsole('TESTRESULT: ' .. nfailed .. ' of ' .. nspawned .. ' drill rockets exploded prematurely')
+			if (nfailed > 0) then
+				EndLuaTest(TEST_FAILED)
+			else
+				EndLuaTest(TEST_SUCCESSFUL)
+			end
+		end
+	end
+end
+
+function onGameStart()
+	SetGravity(1)
+
+	SpawnDrillRocketArray(taa_h1)
+	SpawnDrillRocketArray(taa_h2)
+	SpawnDrillRocketArray(taa_v1)
+	SpawnDrillRocketArray(taa_v2)
+	SpawnDrillRocketArray(taa_d1)
+	SpawnDrillRocketArray(taa_d2)
+	SpawnDrillRocketArray(taa_d3)
+	SpawnDrillRocketArray(taa_d4)
+end
+