Graveled adze, new path to wood tech

Get rid of the intuitive leap necessary to climb a
tree to make planks.  Instead, a wooden adze
can be gravel-tipped (adzes are now represented
in all tiers) and can chop tree trunks.

The graveled adze is as powerful as a wooden
hatchet and spade combined, in terms of
diggability, but it breaks after a SINGLE use.
It doesn't consume the gravel it's made from,
but reapplying the tip each use is a lot of extra
process.

docs/ideas.txt

@@ -9,13 +9,6 @@ IDEAS: Possible future additions/improvements to the game
  #    #  #       #    #     #    #       #       #   #   #    #
   ####   #        ####      #    ######  ######  #    #   ####
 
-- Alternative path to wood tech.
-	- Get around the "climb a tree and chop from the top"
-	  counterintuitive leap.
-	- Use gravel to stone-tip an adze, giving it choppy=2
-	- Make stone adze break really fast if used to cut a tree
-	  (modify durability?  post-dig hook?)
-
 - Lenses in inventory react to nearby light.
 	- Shine if facing an active lens within range.
 	- Cast a distant flashlight beam if carrying a source (e.g. torch)?

docs/issues-game.txt

@@ -46,19 +46,7 @@ ISSUES-GAME: Gameplay-affecting issues
   down to regular cobble, but it only works with the base node, not the
   etched ones.
 
-- YCTIWY/Pickpocketing integration/overhaul.
+- Integrate YCTIWY into base game
-	- Protect items from being taken if:
-		- Player was non-idle within a certain amount of time
-		- Player is offline but was last on within certain time
-		- Player has a certain priv
-	- Display a "ghost" player entity for offline players
-		- Include a priv to prevent.
-		- Overlay a texture modifier to make them an outline.
-		- Make wield use an API to access players to allow virtual
-		  players with virtual inventories.
-	- Disable pickpocket taking w/ sneak.
-	- Don't get into the weeds of trying to optimize for the "tons of
-	  players" case until we have evidence it's a real issue.
 
 - Rakes don't work with door press.
 

mods/nc_api/item_tool_break.lua

@@ -10,6 +10,7 @@ local function breakfx(who, def)
 	end
 	return nodecore.toolbreakparticles(who, def, 40)
 end
+nodecore.toolbreakeffects = breakfx
 
 nodecore.register_on_register_item(function(_, def)
 		if def.tool_wears_to or def.type == "tool" then

mods/nc_stonework/adze.lua

@@ -0,0 +1,38 @@
+-- LUALOCALS < ---------------------------------------------------------
+local ItemStack, minetest, nodecore
+    = ItemStack, minetest, nodecore
+-- LUALOCALS > ---------------------------------------------------------
+
+local modname = minetest.get_current_modname()
+
+local adzedef
+adzedef = {
+	description = "Graveled Adze",
+	inventory_image = "nc_woodwork_adze.png^" .. modname .. "_tip_adze.png",
+	groups = {
+		firestick = 2,
+		flammable = 2
+	},
+	tool_capabilities = nodecore.toolcaps({
+			choppy = 2,
+			crumbly = 2
+		}),
+	sounds = nodecore.sounds("nc_tree_sticky"),
+	after_use = function(_, who)
+		nodecore.toolbreakeffects(who, adzedef)
+		return ItemStack("nc_woodwork:adze")
+	end
+}
+minetest.register_tool(modname .. ":adze", adzedef)
+
+nodecore.register_craft({
+		label = "assemble graveled adze",
+		indexkeys = {"group:gravel"},
+		nodes = {
+			{match = {groups = {gravel = true}}},
+			{y = -1, match = "nc_woodwork:adze", replace = "air"},
+		},
+		items = {
+			{name = modname .. ":adze"}
+		}
+	})

mods/nc_stonework/hints.lua

@@ -3,6 +3,11 @@ local nodecore
     = nodecore
 -- LUALOCALS > ---------------------------------------------------------
 
+nodecore.register_hint("put a gravel edge on a wooden adze",
+	"assemble graveled adze",
+	{"inv:group:gravel", "nc_woodwork:adze"}
+)
+
 nodecore.register_hint("break cobble into chips",
 	"break cobble to chips",
 	"nc_terrain:cobble_loose"

mods/nc_stonework/init.lua

@@ -5,6 +5,7 @@ local include, nodecore
 
 nodecore.amcoremod()
 
+include("adze")
 include("chip")
 include("tools")
 include("bricks")