init

.luacheckrc

@@ -0,0 +1,9 @@
+std = "minetest+min"
+
+globals = {
+	"neon"
+}
+
+read_globals = {
+	"unifieddyes"
+}

init.lua

@@ -0,0 +1,36 @@
+
+local defs = {
+    { suffix = "box" },
+    { suffix = "circle" },
+    { suffix = "cross" },
+    {
+        suffix = "box_top",
+        tiles = {
+            "neon_box.png",
+            "blank.png",
+            "neon_box_top.png"
+        },
+        use_texture_alpha = "blend",
+        drawtype = "normal"
+    }
+}
+
+for _, def in pairs(defs) do
+    minetest.register_node("neon:" .. def.suffix, {
+        description = "Neon " .. def.suffix,
+        tiles = def.tiles or {"neon_" .. def.suffix .. ".png"},
+        groups = {
+            cracky = 1,
+            ud_param2_colorable = 1
+        },
+        use_texture_alpha = def.use_texture_alpha,
+        is_ground_content = false,
+        palette = "unifieddyes_palette_extended.png",
+        paramtype = "light",
+        paramtype2 = "color",
+        drawtype = def.drawtype or "glasslike",
+        light_source = minetest.LIGHT_MAX,
+        on_construct = unifieddyes.on_construct,
+        on_dig = unifieddyes.on_dig
+    })
+end

mod.conf

@@ -0,0 +1,2 @@
+name = neon
+depends = unifieddyes