Add more Perlin test nodes

init.lua

@@ -99,7 +99,7 @@ if COLORIZE_NODES then
 	paramtype2 = "color"
 end
 minetest.register_node("perlin_explorer:node", {
-	description = S("Perlin Test Node"),
+	description = S("Solid Perlin Test Node"),
 	paramtype = "light",
 	sunlight_propagates = true,
 	paramtype2 = paramtype2,
@@ -110,7 +110,7 @@ minetest.register_node("perlin_explorer:node", {
 	drop = "perlin_explorer:node",
 })
 minetest.register_node("perlin_explorer:node_negative", {
-	description = S("Negative Perlin Test Node"),
+	description = S("Solid Negative Perlin Test Node"),
 	paramtype = "light",
 	sunlight_propagates = true,
 	paramtype2 = paramtype2,
@@ -121,27 +121,65 @@ minetest.register_node("perlin_explorer:node_negative", {
 	drop = "perlin_explorer:node_negative",
 })
 
-minetest.register_node("perlin_explorer:transp", {
+minetest.register_node("perlin_explorer:grid", {
-	description = S("Transparent Perlin Test Node"),
+	description = S("Grid Perlin Test Node"),
 	paramtype = "light",
 	drawtype = "allfaces",
+	use_texture_alpha = "clip",
 	sunlight_propagates = true,
 	paramtype2 = paramtype2,
-	tiles = {"perlin_explorer_transp.png"},
+	tiles = {"perlin_explorer_grid.png"},
 	palette = "perlin_explorer_node_palette.png",
 	groups = { dig_immediate = 3 },
-	drop = "perlin_explorer:transp",
+	drop = "perlin_explorer:grid",
 })
-minetest.register_node("perlin_explorer:transp_negative", {
+minetest.register_node("perlin_explorer:grid_negative", {
-	description = S("Transparent Negative Perlin Test Node"),
+	description = S("Grid Negative Perlin Test Node"),
 	paramtype = "light",
-	drawtype = "allfaces",
 	sunlight_propagates = true,
 	paramtype2 = paramtype2,
-	tiles = {"perlin_explorer_transp_neg.png"},
+	tiles = {"perlin_explorer_grid_neg.png"},
+	use_texture_alpha = "clip",
 	palette = "perlin_explorer_node_palette_neg.png",
 	groups = { dig_immediate = 3 },
-	drop = "perlin_explorer:transp_negative",
+	drop = "perlin_explorer:grid_negative",
+})
+
+minetest.register_node("perlin_explorer:mini", {
+	description = S("Minibox Perlin Test Node"),
+	paramtype = "light",
+	drawtype = "nodebox",
+	climbable = true,
+	walkable = false,
+	node_box = {
+		type = "fixed",
+		fixed = { -2/16, -2/16, -2/16, 2/16, 2/16, 2/16 },
+	},
+	use_texture_alpha = "clip",
+	sunlight_propagates = true,
+	paramtype2 = paramtype2,
+	tiles = {"perlin_explorer_mini.png"},
+	palette = "perlin_explorer_node_palette.png",
+	groups = { dig_immediate = 3 },
+	drop = "perlin_explorer:mini",
+})
+minetest.register_node("perlin_explorer:mini_negative", {
+	description = S("Minibox Negative Perlin Test Node"),
+	paramtype = "light",
+	drawtype = "nodebox",
+	climbable = true,
+	walkable = false,
+	node_box = {
+		type = "fixed",
+		fixed = { -2/16, -2/16, -2/16, 2/16, 2/16, 2/16 },
+	},
+	sunlight_propagates = true,
+	paramtype2 = paramtype2,
+	tiles = {"perlin_explorer_mini_neg.png"},
+	use_texture_alpha = "clip",
+	palette = "perlin_explorer_node_palette_neg.png",
+	groups = { dig_immediate = 3 },
+	drop = "perlin_explorer:mini_negative",
 })
 
 minetest.register_tool("perlin_explorer:getter", {