added events

mtc/scripts/global.lua

@@ -0,0 +1,56 @@
+--By Monica Moniot
+
+--[[
+global: {
+	total_ticks: int
+	stations: {[stop_id]: Station}
+	trains: {[train_id]: Train}
+	trains_available: {[train_id]: bool}
+}
+Station: {
+	deliveries_total: int
+	train_limit: int
+	priority: int
+	last_delivery_tick: int
+	r_threshold: int >= 0
+	p_threshold: int >= 0
+	entity: LuaEntity
+	deliveries: {
+		[item_name]: int
+	}
+	train_layout: [ [ {
+		[car_type]: bool
+	} ] ]
+	accepted_layouts: {
+		[layout_id]: bool
+	}
+}
+Train: {
+	entity: LuaEntity
+	layout_id: int
+	item_slot_capacity: int
+	fluid_capacity: int
+	depot_id: int
+	depot_name: string
+	status: int
+	p_station_id: stop_id
+	r_station_id: stop_id
+	manifest: [{
+		name: string
+		type: string
+		count: int
+	}]
+}
+]]
+
+global.total_ticks = 0
+global.stations = {}
+global.trains = {}
+global.trains_available = {}
+
+STATUS_D = 0
+STATUS_D_TO_P = 1
+STATUS_P = 2
+STATUS_P_TO_R = 3
+STATUS_R = 4
+STATUS_R_TO_D = 5