init repo

node.lua

@@ -0,0 +1,121 @@
+--- Server Shops Nodes
+--
+-- @topic nodes
+
+local ss = server_shop
+local S = core.get_translator(ss.modname)
+
+-- #################################################################
+-- ## GEMEINSAME FUNKTIONEN
+-- #################################################################
+
+local function after_place_node(pos, placer, itemstack)
+	local meta = core.get_meta(pos)
+	if itemstack:get_name() == "server_shop:shop_large" then
+		meta:get_inventory():set_size("main", 20)
+	else
+		meta:get_inventory():set_size("main", 10)
+	end
+	meta:set_string("owner", placer:get_player_name())
+	meta:set_string("prices", core.serialize({}))
+	meta:set_int("cash_reserve", 0)
+	meta:set_string("name", S("@1's Shop", placer:get_player_name()))
+	ss.update_infotext(pos)
+end
+
+local function on_rightclick(pos, node, player, itemstack, pointed_thing)
+	if core.get_node({x=pos.x, y=pos.y-1, z=pos.z}).name == ss.modname..":shop_large_bottom" then
+		pos.y = pos.y - 1
+	end
+	
+	local pmeta = player:get_meta()
+	pmeta:set_string(ss.modname .. ":pos", core.serialize(pos))
+	
+	if not (ss.is_shop_owner(pos, player) or ss.is_shop_admin(player)) then
+		pmeta:set_int(ss.modname..":session_credit", 0)
+	end
+
+	ss.show_formspec(pos, player)
+end
+
+local function can_dig(pos, player)
+	local owner_pos = {x=pos.x, y=pos.y, z=pos.z}
+	if core.get_node({x=pos.x, y=pos.y-1, z=pos.z}).name == ss.modname..":shop_large_bottom" then
+		owner_pos.y = pos.y - 1
+	end
+	return ss.is_shop_owner(owner_pos, player) or ss.is_shop_admin(player)
+end
+
+
+-- #################################################################
+-- ## SHOP-DEFINITIONEN
+-- #################################################################
+
+-- Kleiner Shop (1 Block)
+core.register_node(ss.modname..":shop_small", {
+	description = S("Shop"),
+	paramtype2 = "facedir",
+	groups = {choppy=1, oddly_breakable_by_hand=1},
+	sounds = default.node_sound_stone_defaults(),
+	tiles = {
+		"server_shop_side.png", "server_shop_side.png", "server_shop_side.png",
+		"server_shop_side.png", "server_shop_side.png", "server_shop_front.png",
+	},
+	after_place_node = after_place_node,
+	on_rightclick = on_rightclick,
+	can_dig = can_dig,
+})
+
+-- Großer Shop, unterer Teil (enthält alle Daten)
+core.register_node(ss.modname..":shop_large_bottom", {
+	description = S("Großer Shop"),
+	paramtype2 = "facedir",
+	drop = ss.modname..":shop_large_bottom",
+	groups = {choppy=1, oddly_breakable_by_hand=1, not_in_creative_inventory=1},
+	sounds = default.node_sound_stone_defaults(),
+	tiles = {
+		"server_shop_side.png", "server_shop_side.png", "server_shop_side.png",
+		"server_shop_side.png", "server_shop_side.png", "server_shop_front_large_bottom.png",
+	},
+	after_place_node = function(pos, placer)
+		local meta = core.get_meta(pos)
+		meta:get_inventory():set_size("main", 20)
+		meta:set_string("owner", placer:get_player_name())
+		meta:set_string("prices", core.serialize({}))
+		meta:set_int("cash_reserve", 0)
+		meta:set_string("name", S("@1's Großer Shop", placer:get_player_name()))
+		ss.update_infotext(pos)
+		
+		local above = {x=pos.x, y=pos.y+1, z=pos.z}
+		core.set_node(above, {name=ss.modname..":shop_large_top", param2=core.get_node(pos).param2})
+	end,
+	on_destruct = function(pos)
+		local above = {x=pos.x, y=pos.y+1, z=pos.z}
+		if core.get_node(above).name == ss.modname..":shop_large_top" then
+			core.set_node(above, {name="air"})
+		end
+	end,
+	on_rightclick = on_rightclick,
+	can_dig = can_dig,
+})
+
+-- Großer Shop, oberer Teil
+core.register_node(ss.modname..":shop_large_top", {
+	description = S("Großer Shop"),
+	paramtype2 = "facedir",
+	diggable = false,
+	drop = "",
+	groups = {not_in_creative_inventory=1},
+	sounds = default.node_sound_stone_defaults(),
+	tiles = {
+		"server_shop_side.png", "server_shop_side.png", "server_shop_side.png",
+		"server_shop_side.png", "server_shop_side.png", "server_shop_front_large_top.png",
+	},
+	-- KORREKTUR: on_destruct-Funktion hier komplett entfernt, um die Schleife zu verhindern.
+	on_rightclick = on_rightclick,
+})
+
+
+-- Alias für den give-Befehl
+core.register_alias(ss.modname..":shop", ss.modname..":shop_small")
+core.register_alias(ss.modname..":shop_large", ss.modname..":shop_large_bottom")