stone.script

-- Tree Script
function init(self)
	self.stone = math.random(100,500)
	self.assigned_to_self = {}
end

local function find_pos(table, value)
	for i, v in ipairs(table) do
		if v == value then
			return i
		end
	end
	return nil
end
local function update_alpha(self)
	-- Set sprite color to red
	sprite.set_constant("#sprite", "tint", vmath.vector4(1, 0, 0, 1))

	-- Reset color after 1 second
	timer.delay(0.5, false, function()
		sprite.set_constant("#sprite", "tint", vmath.vector4(1, 1, 1, 1))  -- Back to normal
	end)
end
-- Respond to mouse click if the tree was clicked
function on_message(self, message_id, message, sender)
	if message_id == hash("harvested") then
		self.stone = self.stone - message.amount
		update_alpha(self)
		if find_pos(self.assigned_to_self, message.person_id) == nil then
			table.insert(self.assigned_to_self, message.person_id)
		end
		if self.stone <= 0 then
			-- Correctly removing the tree using the game object ID
			msg.post("/initfactory#init_spawner", "gone", {r_id = go.get_id(), type="stone"})
			for _, person in ipairs(_G.persons) do
				msg.post(person, "resource_gone", {type = "Stone", r_id = go.get_id()})
			end

			go.delete()
		end
	end
	if message_id == hash("leaving") then
		if find_pos(self.assigned_to_self, message.person_id) == nil then
			table.remove(self.assigned_to_self, find_pos(self.assigned_to_self, message.person_id))
		end
	end
end

-- Update function (for periodic tasks if needed)
function update(self, dt)

end