--Invasion script
 -- By Tworn
 --Variables that need to be set according to your map/desire:
 --topleft=the top left cordinate of the invasion area
 --bottonright= the botton right cordinate of the invasion area
 --maxmonsters= the maximum number of monsters that will appear. Set it "nil" for no monster limit.
 --spawnrate= the chance of a monster appearing in a square of the invasion area
 --species= the odds that determine what kind of monster will be summoned
 -- DO NOT CHANGE THE FOLLOWING VARIABLES: checking, summonedtotal, checkforsummon.
 
 function onUse(cid, item, frompos, item2, topos)
 	if getPlayerAccess(cid) ~=0 then
 		topleft={x=132, y=37, z=7}
 		bottonright={x=163, y=41, z=7}
 		maxmonsters= nil
 
 		checking={x=topleft.x, y=topleft.y, z=topleft.z} --Do Not Change
 		summonedtotal=0 --Do Not Change
 
 		repeat
 			checkforsummon=0 --Do Not Change
 			spawnrate=math.random(0,10)
 			if spawnrate==0 and summonedtotal ~= maxmonsters then
 				species=math.random(1,10)
 
 				if species == 1 then
 					checkforsummon = doSummonCreature("orc berserker",checking)
 				elseif species == 2 then
					checkforsummon = doSummonCreature("orc leader",checking)
 				elseif species == 3 then
 					checkforsummon = doSummonCreature("orc rider",checking)
 				elseif species == 4 then
 					checkforsummon = doSummonCreature("orc shaman",checking)
 				elseif species == 5 then
 					checkforsummon = doSummonCreature("orc spearman",checking)
 				elseif species == 6 then
 					checkforsummon = doSummonCreature("orc warlord",checking)
 				elseif species == 7 then
 					checkforsummon = doSummonCreature("orc warrior",checking)
 				else
 					checkforsummon = doSummonCreature("orc",checking)
 				end
 
 				-- if species<5 and species >=0 then
 					-- checkforsummon=doSummonCreature("dragon",checking)
 				-- elseif species == 5 then
 					-- checkforsummon=doSummonCreature("dragon lord",checking)
 				-- end
 
 				if checkforsummon~= 0 then
 					summonedtotal=summonedtotal+1
 				end
 			end
 
 			checking.x=checking.x+1
 			if checking.x>bottonright.x then
 				checking.x=topleft.x
 				checking.y=checking.y+1
 			end
 		until checking.y > bottonright.y
 
 		--doPlayerSay(cid,"/B Dragons have been spotted near the city!",23)
 		print("Number of creatures summoned:",summonedtotal)
 	end
 	return 1
 end