Add granite brick node.

extranodes/init.lua

@@ -27,6 +27,12 @@ if minetest.get_modpath("moreblocks") then
 		tiles={"technic_granite.png"},
 	})
 
+	stairsplus:register_all("technic", "granite_bricks", "technic:granite_bricks", {
+		description=S("Granite Bricks"),
+		groups={cracky=1, not_in_creative_inventory=1},
+		tiles={"technic_granite_bricks.png"},
+	})
+
 	stairsplus:register_all("technic", "concrete", "technic:concrete", {
 		description=S("Concrete"),
 		groups={cracky=3, not_in_creative_inventory=1},

technic_worldgen/nodes.lua

@@ -54,6 +54,14 @@ minetest.register_node( ":technic:granite", {
 	sounds = default.node_sound_stone_defaults(),
 })
 
+minetest.register_node( ":technic:granite_bricks", {
+	description = S("Granite Bricks"),
+	tiles = { "technic_granite_bricks.png" },
+	is_ground_content = true,
+	groups = {cracky=1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
 minetest.register_node( ":technic:marble", {
 	description = S("Marble"),
 	tiles = { "technic_marble.png" },
@@ -133,6 +141,14 @@ minetest.register_node(":technic:stainless_steel_block", {
 	sounds = default.node_sound_stone_defaults()
 })
 
+minetest.register_craft({
+	output = 'technic:granite_bricks 4',
+	recipe = {
+		{'technic:granite','technic:granite'},
+		{'technic:granite','technic:granite'}
+	}
+})
+
 minetest.register_craft({
 	output = 'technic:marble_bricks 4',
 	recipe = {