Namespacing pt. 1

mods/ip_elevator/init.lua

@@ -0,0 +1,129 @@
+--[[
+	Teleporter networks that allow players to choose a destination out of a list
+	Copyright (C) 2013 Sokomine
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+--]]
+
+-- integration test
+if minetest.settings:get_bool("elevator:.enable_elevator:_integration_test") then
+	dofile(minetest.get_modpath(minetest.get_current_modname()) .. "/integration_test.lua")
+end
+
+-- Required to save the elevator: data properly in all cases
+if not minetest.safe_file_write then
+	error("[Mod elevator:] Your Minetest version is no longer supported. (version < 0.4.17)")
+end
+
+elevator = {}
+
+elevator.targets = {}
+elevator.path = minetest.get_modpath(minetest.get_current_modname())
+
+local function mod_dofile(filename)
+	dofile(elevator.path .. "/"..filename..".lua")
+end
+
+-- privs
+mod_dofile("privs")
+
+-- read the configuration
+mod_dofile("config")
+
+-- saving / reading
+mod_dofile("persistence")
+
+-- common functions
+mod_dofile("functions")
+
+-- formspec stuff
+mod_dofile("formspecs")
+
+-- elevator: / elevator update
+mod_dofile("update_formspec")
+
+-- add button
+mod_dofile("add_target")
+
+-- receive fields handler
+mod_dofile("on_receive_fields")
+
+-- invisible node to place inside top of elevator: box and elevator
+minetest.register_node("elevator:hidden_top", {
+	drawtype = "nodebox",
+	paramtype = "light",
+	sunlight_propagates = true,
+	pointable = false,
+	diggable = false,
+	drop = "",
+	groups = { not_in_creative_inventory=1 },
+	tiles = { "elevator_blank.png" },
+	use_texture_alpha = "clip",
+	node_box = {
+		type = "fixed",
+		fixed = { -0.5, 0.45, -0.5, 0.5, 0.5, 0.5 },
+	},
+	collision_box = {
+		type = "fixed",
+		fixed = { -0.5, 0.45, -0.5, 0.5, 0.5, 0.5 },
+	},
+})
+
+
+if elevator.elevator_effect_enabled then
+	minetest.register_entity("elevator:effect", {
+		hp_max = 1,
+		physical = false,
+		weight = 5,
+		collisionbox = { -0.4, -0.5, -0.4, 0.4, 1.5, 0.4 },
+		visual = "upright_sprite",
+		visual_size = { x=1, y=2 },
+		textures = { "elevator_flash.png" }, -- number of required textures depends on visual
+		spritediv = { x=1, y=1 },
+		initial_sprite_basepos = { x=0, y=0 },
+		is_visible = true,
+		makes_footstep_sound = false,
+		automatic_rotate = true,
+
+		anz_rotations = 0,
+
+		on_step = function(self)
+			-- this is supposed to be more flickering than smooth animation
+			self.object:set_yaw(self.object:get_yaw()+1)
+			self.anz_rotations = self.anz_rotations+1
+			-- eventually self-destruct
+			if self.anz_rotations > 15 then
+				self.object:remove()
+			end
+		end
+	})
+end
+
+
+if elevator.elevator_enabled then
+	mod_dofile("elevator")  -- allows up/down transfers only
+end
+if elevator.doors_enabled then
+	-- doors that open and close automaticly when the elevator: or elevator is used
+	mod_dofile("doors")
+end
+
+if elevator.enable_abm then
+	-- restore elevator: data when players pass by broken networks
+	mod_dofile("restore_network_via_abm")
+end
+
+-- upon server start, read the savefile
+elevator.restore_data()