1 files changed, 58 insertions, 0 deletions
diff --git a/node_axle.lua b/node_axle.lua
new file mode 100644
index 0000000..5859777
--- /dev/null
+++ b/node_axle.lua
@@ -0,0 +1,58 @@
+minetest.register_node("digtron:axle", {
+	description = "Digtron Rotation Unit",
+	groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 1},
+	drop = "digtron:axel",
+	sounds = digtron.metal_sounds,
+	paramtype = "light",
+	paramtype2= "facedir",
+	is_ground_content = false,
+	-- Aims in the +Z direction by default
+	tiles = {
+		"digtron_axel_top.png",
+		"digtron_axel_top.png",
+		"digtron_axel_side.png",
+		"digtron_axel_side.png",
+		"digtron_axel_side.png",
+		"digtron_axel_side.png",
+	},
+	
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.5, 0.3125, -0.3125, 0.5, 0.5, 0.3125}, -- Uppercap
+			{-0.5, -0.5, -0.3125, 0.5, -0.3125, 0.3125}, -- Lowercap
+			{-0.3125, 0.3125, -0.5, 0.3125, 0.5, -0.3125}, -- Uppercap_edge2
+			{-0.3125, 0.3125, 0.3125, 0.3125, 0.5, 0.5}, -- Uppercap_edge1
+			{-0.3125, -0.5, -0.5, 0.3125, -0.3125, -0.3125}, -- Lowercap_edge1
+			{-0.3125, -0.5, 0.3125, 0.3125, -0.3125, 0.5}, -- Lowercap_edge2
+			{-0.25, -0.3125, -0.25, 0.25, 0.3125, 0.25}, -- Axel
+		}
+	},
+	
+	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
+		local meta = minetest.get_meta(pos)
+		if meta:get_string("waiting") == "true" then
+			-- Been too soon since last time the digtron rotated.
+			return
+		end
+		local image = digtron.get_layout_image(pos, clicker)
+		digtron.rotate_layout_image(image, node.param2)
+		if digtron.can_write_layout_image(image, clicker) then
+			digtron.write_layout_image(image)
+			
+			minetest.sound_play("whirr", {gain=1.0, pos=pos})
+			meta = minetest.get_meta(pos)
+			meta:set_string("waiting", "true")
+			meta:set_string("infotext", nil)
+			minetest.get_node_timer(pos):start(digtron.cycle_time*2)
+		else
+			minetest.sound_play("buzzer", {gain=1.0, pos=pos})
+			meta:set_string("infotext", "Digtron is obstructed.")
+		end
+	end,
+	
+	on_timer = function(pos, elapsed)
+		minetest.get_meta(pos):set_string("waiting", nil)
+	end,
+})
+\ No newline at end of file