new pie_inv texture with known license and author

description.txt

@@ -0,0 +1 @@
+Add a selection of tasty Pie/Cakes to eat.

init.lua

@@ -16,6 +16,24 @@ local replace_pie = function(node, puncher, pos)
 	local pie = node.name:split("_")[1]
 	local num = tonumber(node.name:split("_")[2])
 
+	-- are we using crystal shovel to pick up full pie using soft touch?
+	local tool = puncher:get_wielded_item():get_name()
+	if num == 0 and tool == "ethereal:shovel_crystal" then
+
+		local inv = puncher:get_inventory()
+
+		minetest.remove_node(pos)
+
+		if inv:room_for_item("main", {name = pie .. "_0"}) then
+			inv:add_item("main", pie .. "_0")
+		else
+			pos.y = pos.y + 0.5
+			minetest.add_item(pos, {name = pie .. "_0"})
+		end
+
+		return
+	end
+
 	-- eat slice or remove whole pie
 	if num == 3 then
 		node.name = "air"
@@ -86,7 +104,6 @@ local register_pie = function(pie, desc)
 		},
 		inventory_image = pie .. "_inv.png",
 		wield_image = pie .. "_inv.png",
-		groups = {crumbly = 1, level = 2},
 		drawtype = "nodebox",
 		node_box = {
 			type = "fixed",
@@ -108,6 +125,7 @@ local register_pie = function(pie, desc)
 			pie .. "_side.png", pie .. "_side.png", pie .. "_inside.png"
 		},
 		groups = {not_in_creative_inventory = 1},
+		drop = {},
 		drawtype = "nodebox",
 		node_box = {
 			type = "fixed",
@@ -129,6 +147,7 @@ local register_pie = function(pie, desc)
 			pie .. "_side.png", pie .. "_side.png", pie .. "_inside.png"
 		},
 		groups = {not_in_creative_inventory = 1},
+		drop = {},
 		drawtype = "nodebox",
 		node_box = {
 			type = "fixed",
@@ -150,6 +169,7 @@ local register_pie = function(pie, desc)
 			pie .. "_side.png", pie .. "_side.png", pie .. "_inside.png"
 		},
 		groups = {not_in_creative_inventory = 1},
+		drop = {},
 		drawtype = "nodebox",
 		node_box = {
 			type = "fixed",

license.txt

@@ -19,3 +19,23 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
+
+
+Textures licensed under CC-BY-SA 3.0
+http://creativecommons.org/licenses/by-sa/3.0/
+
+lux_pp, Poikilos
+  pie_inv.png
+
+TenPlus1:
+  pie_*.png (if not mentioned above)
+  choc_*.png
+  bana_*.png
+  coff_*.png
+  meat_*.png
+  rvel_*.png
+  scsk_*.png
+
+CalebDavis:
+  brpd_*.png
+  orange_*.png

mod.conf

@@ -0,0 +1 @@
+name = pie