Initial commit

README.txt

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+Minetest mod "Simple Fencegate"
+===============================
+by BlockMen (c) 2014
+
+Version: 1.0
+
+About
+~~~~~
+This mod adds a fence gate to Minetest, perserving the fence style of Minetest.
+Also it makes jumping over fence impossible and fixes the collision box (not like a full block anymore).
+
+You can place the fence gates ONLY between to fence posts.
+
+Crafting:
+
+stick wood stick
+stick wood stick
+
+
+
+
+License of source code, textures: WTFPL
+
+This program is free software. It comes without any warranty, to
+the extent permitted by applicable law. You can redistribute it
+and/or modify it under the terms of the Do What The Fuck You Want
+To Public License, Version 2, as published by Sam Hocevar. See
+http://sam.zoy.org/wtfpl/COPYING for more details.

depends.txt

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+default

init.lua

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+local nb_gap = 	{
+		{-1, 0.1875, -0.0625, -0.5, 0.3125, 0.0625},
+		{-1, -0.1875, -0.0625, -0.5, -0.3125, 0.0625},
+		{0.5, 0.1875, -0.0625, 1, 0.3125, 0.0625},
+		{0.5, -0.1875, -0.0625, 1, -0.3125, 0.0625}
+		}
+
+local nb_pil = 	{
+		{0.5, -0.5, -0.09375, 0.5625, 0.5, 0.09375},
+		{-0.5625, -0.5, -0.09375, -0.5, 0.5, 0.09375},
+		{-0.5, -0.3125, -0.0625, -0.375, 0.3125, 0.0625},
+		{0.375, -0.3125, -0.0625, 0.5, 0.3125, 0.0625}
+		}
+
+local function can_place(pos, n0)
+	if not n0 or n0.name ~= "gate:fencegate" then
+		return
+	end
+	local p1 = {x = pos.x, y = pos.y, z = pos.z}
+	local p2 = {x = pos.x, y = pos.y, z = pos.z}
+	if n0.param2 == 1 or n0.param2 == 3 then
+		p1.z = p1.z - 1
+		p2.z = p2.z + 1
+	else
+		p1.x = p1.x - 1
+		p2.x = p2.x + 1
+	end
+	local n1 = minetest.get_node_or_nil(p1)
+	local n2 = minetest.get_node_or_nil(p2)
+
+	if n1 and n1.name == "default:fence_wood" and n2 and
+			n2.name == "default:fence_wood" then
+		return false
+	end
+	minetest.remove_node(pos)
+	return true
+end
+
+local function gate_rightclick(pos, node)
+	if node.name == "gate:fencegate" then
+		minetest.sound_play("door_open", {gain = 0.3, max_hear_distance = 10})
+		minetest.set_node(pos, {name="gate:fencegate_open", param2=node.param2})
+	else
+		minetest.sound_play("door_close", {gain = 0.3, max_hear_distance = 10})
+		minetest.set_node(pos, {name="gate:fencegate", param2=node.param2})
+	end	
+end
+
+local wood_rotated = "default_wood.png^[transformR90"
+
+minetest.register_node("gate:fencegate_open", {
+	tiles = {"default_wood.png", "default_wood.png", wood_rotated,
+		wood_rotated, wood_rotated, wood_rotated},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	sunlight_propagates = true,
+	walkable = true,
+	groups = {snappy = 1, choppy = 2, oddly_breakable_by_hand = 2, flammable = 2, not_in_inventory = 1},
+	drop = 'gate:fencegate',
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.5, -0.3125, 0.4375, -0.375, 0.3125, 0.5},
+			{0.375, -0.3125, 0.4375, 0.5, 0.3125, 0.5},
+			{-0.5, 0.1875, 0.0625, -0.375, 0.3125, 0.4375},
+			{-0.5, -0.1875, 0.0625, -0.375, -0.3125, 0.4375},
+			{0.375, 0.1875, 0.0625, 0.5, 0.3125, 0.4375},
+			{0.375, -0.1875, 0.0625, 0.5, -0.3125, 0.4375},
+			nb_pil[1], nb_pil[2],
+			nb_pil[3], nb_pil[4],
+			nb_gap[1], nb_gap[2],
+			nb_gap[3], nb_gap[4],
+			}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.5, -0.3125, -0.0625, -0.375, 0.3125, 0.5},
+			{0.375, -0.3125, -0.0625, 0.5, 0.3125, 0.5},
+			}
+	},
+	on_rightclick = gate_rightclick,
+})
+
+minetest.register_node("gate:fencegate", {
+	description = "Wooden fence gate",
+	tiles = {"default_wood.png", "default_wood.png", wood_rotated,
+		wood_rotated, wood_rotated, wood_rotated},
+	inventory_image = "gate_fencegate.png",
+	wield_image = "gate_fencegate.png",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	sunlight_propagates = true,
+	walkable = true,
+	groups = {snappy = 1, choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			nb_pil[1], nb_pil[2],
+			nb_pil[3], nb_pil[4],
+			{-0.0625, -0.3125, -0.0625, 0.0625, 0.3125, 0.0625},
+			{-1, 0.1875, -0.0625, 1, 0.3125, 0.0625},
+			{-1, -0.1875, -0.0625, 1, -0.3125, 0.0625},
+			}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {{-0.5, -0.3125, -0.0625, 0.5, 0.3125, 0.0625}}
+	},
+	on_rightclick = gate_rightclick,
+})
+
+minetest.override_item("default:fence_wood", {node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.5, -0.2, 0.2, 1.0, 0.2},
+		},
+	}})
+
+minetest.register_on_placenode(can_place)
+
+minetest.register_craft({
+	output = 'gate:fencegate',
+	recipe = {
+		 {'default:stick', 'default:wood', 'default:stick'},
+		 {'default:stick', 'default:wood', 'default:stick'},
+	}
+})