Create item.lua

items.lua

@@ -0,0 +1,101 @@
+--Credit to minetest farming mod
+local function create_soil(user, pointed_thing)
+	local pt = pointed_thing
+	-- check if pointing at a node
+	if not pt then
+		return false
+	end
+	if pt.type ~= "node" then
+		return false
+	end
+	
+	local under = minetest.get_node(pt.under)
+	local p = {x=pt.under.x, y=pt.under.y+1, z=pt.under.z}
+	local above = minetest.get_node(p)
+	
+	-- return if any of the nodes is not registered
+	if not minetest.registered_nodes[under.name] then
+		return false
+	end
+	if not minetest.registered_nodes[above.name] then
+		return false
+	end
+	
+	-- check if the node above the pointed thing is air
+	if above.name ~= "air" then
+		return false
+	end
+	
+	-- check if pointing at dirt
+	if minetest.get_item_group(under.name, "soil") ~= 1 then
+		return false
+	end
+	
+	-- turn the node into soil, wear out item and play sound
+	minetest.set_node(pt.under, {name="farming:soil"})
+	minetest.sound_play("default_dig_crumbly", {
+		pos = pt.under,
+		gain = 0.5,
+	})
+	return true
+end
+
+local function nodeIsPlant(node)
+	local lastChar = node.name:sub(#node.name)
+	local isNum = false
+	for num=1,9,1 do
+		if(lastChar == tostring(num)) then isNum = true end
+	end
+	return (node.name:find("farming") ~= nil) and (node.name:find("soil") == nil) and (not isNum)
+end
+
+--Create and store the tools with new additions
+for name, def in pairs(minetest.registered_tools) do
+	local colonpos = name:find(":")
+	local modname = name:sub(0,colonpos-1)
+	for skill, _ in pairs(specialties.skills) do
+		for _,special in pairs(specialties.skills[skill].specials) do
+			if(specialties.skills[skill].tool ~= "") then
+				if(name:find(specialties.skills[skill].tool) ~= nil and special ~= {}) then
+					local toolname = "specialties"..name:sub(colonpos).."_"..special.name
+					local newdef = {}
+					for k,v in pairs(def) do
+						newdef[k] = v
+					end
+					newdef.description = def.description.." "..special.description
+					newdef.inventory_image = def.inventory_image.."^specialties_"..special.name..".png"
+					if(name:find(":hoe") ~= nil) then
+						newdef.on_use = function(itemstack, user, pointed_thing)
+							if pointed_thing.type == "nothing" or pointed_thing.type == "object" or pointed_thing.above == nil then return itemstack end
+							if create_soil(user, pointed_thing) then
+								itemstack:add_wear(65535/specialties.hoewear[name:sub(name:find("_")+1)])
+								return itemstack
+							end
+							local pos = pointed_thing.under
+							pos.y = pos.y+1
+							local node = minetest.get_node(pos)
+							if(nodeIsPlant(node)) then
+								minetest.dig_node(pos)
+								if(not enable_item_drop) then
+									minetest.handle_node_drops(user:getpos(), minetest.get_node_drops(node.name, toolname), user)
+								end
+								if(node.name:find("weed") == nil) then
+									minetest.set_node(pos, {name = node.name.."_1"})
+								end
+								itemstack:add_wear(65535/specialties.hoewear[name:sub(name:find("_")+1)])
+								return itemstack
+							end
+						end
+					end
+					specialties.healAmount[toolname] = specialties.healAmount[name]
+					local uptool = specialties.upgradeTree[name]
+					if(uptool ~= nil) then
+						local upgrade = uptool:sub(uptool:find(":"), #uptool)
+						specialties.upgradeTree[toolname] = "specialties"..upgrade.."_"..special.name
+					end
+					minetest.register_tool(toolname, newdef)
+				end
+			end
+		end
+	end
+end