Untitled

function getTileCreatures(position)
	local creatures, found = {}, {}
	for stackpos = 255, 0, -1 do
        position.stackpos = stackpos

        local thing = getTileThingByPos(position)
        if thing.itemid ~= 0 and isCreature(thing.uid) then
			if not found[thing.uid] then
				creatures[#thing + 1] = thing.uid
				found[thing.uid] = 1
			end
        end
     end
	 return creatures
end

function hasTileProperty(position, property)

	position = Position(position.x, position.y, position.z)
	property = tonumber(property)

	if not property then
		return false
	end

    for stackpos = 1, 255 do
        position.stackpos = stackpos

        local tile = getTileThingByPos(position)
        if tile.itemid ~= 0 and not isCreature(tile.uid) then
			if hasItemProperty(tile.uid, property) then
                return true
            end
        end
     end

	 return false
end

function isTileCombatAvailable(position)

    if getTileThingByPos({x = position.x, y = position.y, z = position.z, stackpos = 0}).itemid == 0 then
        return false 
    end

	if getTileInfo(position).protection or getTileInfo(position).optional then
		return false
	end

	if hasTileProperty(position, 2) then
		return false
	end

    return true
end