Wear spears when thrown, add spear recipe

- crushing is now done by digging with a hammer
- cobble is now crushable

mods/ITEMS/mcl_potions/tipped_arrow.lua

@@ -81,7 +81,7 @@ function mcl_potions.register_arrow(name, desc, color, def)
 		mcl_bows.arrow_entity.on_activate(self, staticdata, dtime_s)
 		self._arrow_item = arrow_item
 	end
-	minetest.register_entity("mcl_potions:"..name.."_arrow_entity", arrow_entity)
+	vl_projectile.register("mcl_potions:"..name.."_arrow_entity", arrow_entity)
 
 	if minetest.get_modpath("mcl_bows") then
 		minetest.register_craft({

mods/ITEMS/vl_projectile/init.lua

@@ -308,7 +308,6 @@ local function stuck_on_step(self, dtime, entity_def, projectile_def)
 			if not minetest.is_creative_enabled(player_name) then
 				local arrow_item = self._itemstring or self._arrow_item
 				if arrow_item and minetest.registered_items[arrow_item] and obj:get_inventory():room_for_item("main", arrow_item) then
-					minetest.log("inventory add: "..dump(arrow_item))
 					obj:get_inventory():add_item("main", arrow_item)
 					self._picked_up = true
 
@@ -459,17 +458,6 @@ local function handle_entity_collision(self, entity_def, projectile_def, object)
 		allow_punching = allow_punching(self, entity_def, projectile_def, object)
 	end
 
-	if DEBUG then
-		minetest.log("handle_entity_collision("..dump({
-			self = self,
-			allow_punching = allow_punching,
-			entity_def = entity_def,
-			object = object,
-			object_id = mcl_util.get_entity_id(object),
-			luaentity = object:get_luaentity(),
-		})..")")
-	end
-
 	if not allow_punching then return end
 
 	local object_lua = object:get_luaentity()

mods/ITEMS/vl_weaponry/init.lua

@@ -82,6 +82,10 @@ local spear_on_place = function(wear_divisor)
 			return itemstack
 		end
 
+		if not minetest.is_creative_enabled(user:get_player_name()) then
+			mcl_util.use_item_durability(itemstack, 1)
+		end
+
 		local pos = user:get_pos()
 		pos.y = pos.y + 1.5
 		local dir = user:get_look_dir()
@@ -100,7 +104,7 @@ local spear_on_place = function(wear_divisor)
 		le._is_critical = false
 		le._startpos = pos
 		le._collectable = true
-		le._arrow_item = itemstack:get_name()
+		le._arrow_item = itemstack:to_string()
 		minetest.sound_play("mcl_bows_bow_shoot", {pos=pos, max_hear_distance=16}, true)
 		if user and user:is_player() then
 			if obj:get_luaentity().player == "" then
@@ -121,6 +125,13 @@ local uses = {
 	diamond = 1562,
 	netherite = 2031,
 }
+local materials = {
+	wood = "group:wood",
+	stone = "group:cobble",
+	iron = "mcl_core:iron_ingot",
+	gold = "mcl_core:gold_ingot",
+	diamond = "mcl_core:diamond",
+}
 
 local SPEAR_RANGE = 4.5
 
@@ -421,3 +432,25 @@ minetest.register_tool("vl_weaponry:spear_netherite", {
 	},
 	_mcl_spear_thrown_damage = 12,
 })
+
+-- Crafting recipes
+local s = "mcl_core:stick"
+local b = ""
+for t,m in pairs(materials) do
+	minetest.register_craft({
+		output = "vl_weaponry:hammer_"..t,
+		recipe = {
+			{ m, b, m },
+			{ m, s, m },
+			{ b, s, b },
+		}
+	})
+	minetest.register_craft({
+		output = "vl_weaponry:spear_"..t,
+		recipe = {
+			{ m, b, b },
+			{ b, s, b },
+			{ b, b, s },
+		}
+	})
+end