mods that hopefully work for a TechAge-based pack

2026-09-09 06:27:51 -06:00
parent 4e6b08d194
commit c27db2a537
6234 changed files with 375578 additions and 0 deletions
@@ -0,0 +1,150 @@
+--[[
+
+	TechAge
+	=======
+
+	Copyright (C) 2019-2023 Joachim Stolberg
+
+	AGPL v3
+	See LICENSE.txt for more information
+
+	Boiler common functions
+
+]]--
+
+-- for lazy programmers
+local P = minetest.string_to_pos
+local M = minetest.get_meta
+local S = techage.S
+
+local HEAT_STEP = 10
+local MAX_WATER = 10
+local BLOCKING_TIME = 0.3 -- 300ms
+
+techage.boiler = {}
+
+local IsWater = {
+	["bucket:bucket_river_water"] = "bucket:bucket_empty",
+}
+
+local IsBucket = {}
+
+local function node_description(name)
+	name = string.split(name, " ")[1]
+	local ndef = minetest.registered_nodes[name] or minetest.registered_items[name] or minetest.registered_craftitems[name]
+	if ndef and ndef.description then
+		return minetest.formspec_escape(ndef.description)
+	end
+	return ""
+end
+
+local function item_image(x, y, itemname)
+	return "box["..x..","..y..";0.85,0.9;#808080]"..
+		"item_image["..x..","..y..";1,1;"..itemname.."]"
+end
+
+function techage.boiler.formspec(pos, nvm)
+	local title = S("Water Boiler")
+	local temp = nvm.temperature or 20
+	local ratio = nvm.power_ratio or 0
+	local tooltip = S("To add water punch\nthe boiler\nwith a water bucket")
+	return "size[5,3]"..
+		default.gui_bg..
+		default.gui_bg_img..
+		default.gui_slots..
+		"box[0,-0.1;4.8,0.5;#c6e8ff]"..
+		"label[1.5,-0.1;"..minetest.colorize("#000000", title).."]"..
+		item_image(1, 1.5, "default:water_source "..(nvm.num_water or 0))..
+		"tooltip[1,1.5;1,1;"..tooltip..";#0C3D32;#FFFFFF]"..
+		"image[3,1.0;1,2;techage_form_temp_bg.png^[lowpart:"..
+		temp..":techage_form_temp_fg.png]"..
+		"tooltip[3,1;1,2;"..S("water temperature")..";#0C3D32;#FFFFFF]"
+end
+
+function techage.boiler.water_temperature(pos, nvm)
+	nvm.temperature = nvm.temperature or 20
+	nvm.num_water = nvm.num_water or 0
+	nvm.water_level = nvm.water_level or 0
+	if nvm.fire_trigger then
+		nvm.temperature = math.min(nvm.temperature + HEAT_STEP, 100)
+	else
+		nvm.temperature = math.max(nvm.temperature - HEAT_STEP, 20)
+	end
+	nvm.fire_trigger = false
+
+	if nvm.water_level == 0 then
+		if nvm.num_water > 0 then
+			nvm.num_water = nvm.num_water - 1
+			nvm.water_level = 100
+		else
+			nvm.temperature = 20
+		end
+	end
+	return nvm.temperature
+end
+
+function techage.boiler.on_rightclick(pos, node, clicker)
+	techage.set_activeformspec(pos, clicker)
+	local nvm = techage.get_nvm(pos)
+	M(pos):set_string("formspec", techage.boiler.formspec(pos, nvm))
+end
+
+function techage.boiler.can_dig(pos, player)
+	local nvm = techage.get_nvm(pos)
+	nvm.num_water = nvm.num_water or 0
+	return nvm.num_water == 0
+end
+
+local function space_in_inventory(wielded_item, item_count, puncher)
+	-- check if holding more than 1 empty container
+	if item_count > 1 then
+		local inv = puncher:get_inventory()
+		local item = ItemStack({name=wielded_item, count = item_count - 1})
+		if inv:room_for_item("main", item) then
+			inv:add_item("main", item)
+			return true
+		end
+		return false
+	end
+	return true
+end
+
+function techage.boiler.on_punch(pos, node, puncher, pointed_thing)
+	local nvm = techage.get_nvm(pos)
+	local mem = techage.get_mem(pos)
+	mem.blocking_time = mem.blocking_time or 0
+	if mem.blocking_time > techage.SystemTime then
+		return
+	end
+
+	nvm.num_water = nvm.num_water or 0
+	local wielded_item = puncher:get_wielded_item():get_name()
+	local item_count = puncher:get_wielded_item():get_count()
+	if IsWater[wielded_item] and nvm.num_water < MAX_WATER then
+		mem.blocking_time = techage.SystemTime + BLOCKING_TIME
+		nvm.num_water = nvm.num_water + 1
+		puncher:set_wielded_item(ItemStack(IsWater[wielded_item]))
+		M(pos):set_string("formspec", techage.boiler.formspec(pos, nvm))
+	elseif IsBucket[wielded_item] and nvm.num_water > 0 then
+		if item_count > 1 then
+			local inv = puncher:get_inventory()
+			local item = ItemStack(IsBucket[wielded_item])
+			if inv:room_for_item("main", item) then
+				inv:add_item("main", item)
+				puncher:set_wielded_item({name=wielded_item, count = item_count - 1})
+				mem.blocking_time = techage.SystemTime + BLOCKING_TIME
+				nvm.num_water = nvm.num_water - 1
+			end
+		else
+			mem.blocking_time = techage.SystemTime + BLOCKING_TIME
+			nvm.num_water = nvm.num_water - 1
+			puncher:set_wielded_item(ItemStack(IsBucket[wielded_item]))
+		end
+		M(pos):set_string("formspec", techage.boiler.formspec(pos, nvm))
+	end
+end
+
+function techage.register_water_bucket(empty_bucket, full_bucket)
+	IsWater[full_bucket] = empty_bucket
+	IsBucket[empty_bucket] = full_bucket
+end