1 files changed, 94 insertions, 0 deletions
diff --git a/jumping/init.lua b/jumping/init.lua
new file mode 100644
index 0000000..955213d
--- /dev/null
+++ b/jumping/init.lua
@@ -0,0 +1,94 @@
+local trampolinebox = {
+	type = "fixed",
+	fixed = {
+		{-0.5, -0.2, -0.5,  0.5,    0,  0.5},
+
+		{-0.5, -0.5, -0.5, -0.4, -0.2, -0.4},
+		{ 0.4, -0.5, -0.5,  0.5, -0.2, -0.4},
+		{ 0.4, -0.5,  0.4,  0.5, -0.2,  0.5},
+		{-0.5, -0.5,  0.4, -0.4, -0.2,  0.5},
+		}
+}
+
+local cushionbox = {
+	type = "fixed",
+	fixed = {
+		{-0.5, -0.5, -0.5,  0.5, -0.3,  0.5},
+		}
+}
+
+local trampoline_punch = function(pos, node)
+	local id = string.sub(node.name, #node.name)
+	if id < "6" then
+		id = id + 1
+		minetest.swap_node(pos, {name = string.sub(node.name, 1, #node.name - 1)..id})
+		minetest.get_meta(pos):set_string("infotext", "Bouncy Level: "..id)
+	end
+end
+
+local power_decrease = function(pos, node)
+	local id = string.sub(node.name, #node.name)
+	if id > "1" then
+		id = id - 1
+		minetest.swap_node(pos, {name = string.sub(node.name, 1, #node.name - 1)..id})
+		minetest.get_meta(pos):set_string("infotext", "Bouncy Level: "..id)
+	end
+end
+
+for i = 1, 6 do
+	minetest.register_node("jumping:trampoline"..i, {
+		description = "Trampoline",
+		drawtype = "nodebox",
+		node_box = trampolinebox,
+		selection_box = trampolinebox,
+		paramtype = "light",
+		on_construct = function(pos)
+			minetest.get_meta(pos):set_string("infotext", "Bouncy Level: "..i)
+		end,
+		on_punch = trampoline_punch,
+		on_rightclick = power_decrease,
+		drop = "jumping:trampoline1",
+		tiles = {
+			"jumping_trampoline_top.png",
+			"jumping_trampoline_bottom.png",
+			"jumping_trampoline_sides.png^jumping_trampoline_sides_overlay"..i..".png"
+		},
+		groups = {
+				dig_immediate = 2,
+				bouncy = 20 + i * 20,
+				fall_damage_add_percent = -70,
+				not_in_creative_inventory = ( i > 1 and 1 or nil),
+			},
+	})
+end
+
+minetest.register_node("jumping:cushion", {
+	description = "Cushion",
+	drawtype = "nodebox",
+	node_box = cushionbox,
+	selection_box = cushionbox,
+	paramtype = "light",
+	tiles = {
+		"jumping_cushion_tb.png",
+		"jumping_cushion_tb.png",
+		"jumping_cushion_sides.png"
+	},
+	groups = {dig_immediate=2, disable_jump=1, fall_damage_add_percent=-100},
+})
+
+minetest.register_craft({
+	output = "jumping:trampoline1",
+	recipe = {
+		{"jumping:cushion", "jumping:cushion", "jumping:cushion"},
+		{"default:steel_ingot", "", "default:steel_ingot"}
+	}
+})
+
+minetest.register_craft({
+	output = "jumping:cushion",
+	recipe = {
+		{"farming:cotton", "group:wool", "farming:cotton"},
+		{"farming:cotton", "group:wool", "farming:cotton"},
+		{"farming:cotton", "farming:cotton", "farming:cotton"}
+	}
+})