Implement Electric Hoe

tools.lua

@@ -80,7 +80,7 @@ definition={
 		return nil
 	end,
 	_industrialtest_powerStorage=true,
-	_industrialtest_powerCapacity=7000,
+	_industrialtest_powerCapacity=10000,
 	_industrialtest_powerFlow=industrialtest.api.lvPowerFlow
 }
 if industrialtest.mclAvailable then
@@ -165,7 +165,7 @@ definition={
 		return nil
 	end,
 	_industrialtest_powerStorage=true,
-	_industrialtest_powerCapacity=7000,
+	_industrialtest_powerCapacity=10000,
 	_industrialtest_powerFlow=industrialtest.api.lvPowerFlow
 }
 if industrialtest.mclAvailable then
@@ -191,7 +191,7 @@ local function registerElectricChainsaw(config)
 		description=S(config.displayName),
 		inventory_image="industrialtest_"..config.name..".png",
 		_industrialtest_powerStorage=true,
-		_industrialtest_powerCapacity=7000,
+		_industrialtest_powerCapacity=10000,
 		_industrialtest_powerFlow=industrialtest.api.lvPowerFlow
 	}
 	if industrialtest.mtgAvailable then
@@ -214,6 +214,7 @@ local function registerElectricChainsaw(config)
 			max_drop_level=config.maxDropLevel,
 		}
 		definition.groups={
+			tool=1,
 			dig_speed_class=config.digSpeedClass,
 		}
 		definition.on_place=function(itemstack,user,pointed)
@@ -257,19 +258,6 @@ local function registerElectricChainsaw(config)
 	minetest.register_tool("industrialtest:"..config.name.."_active",definition)
 	registeredElectricChainsaws["industrialtest:"..config.name]=true
 end
-minetest.register_on_punchnode(function(pos,node,user,pointed)
-	if user and registeredElectricChainsaws[user:get_wielded_item():get_name()] then
-		local itemstack=user:get_wielded_item()
-		local meta=itemstack:get_meta()
-		if meta:get_int("industrialtest.powerAmount")>=20 then
-			local def=minetest.registered_nodes[node.name]
-			if (industrialtest.mtgAvailable and def.groups and def.groups.choppy) or (industrialtest.mclAvailable and def.groups and def.groups.axey) then
-				itemstack:set_name(itemstack:get_name().."_active")
-				user:set_wielded_item(itemstack)
-			end
-		end
-	end
-end)
 definition={
 	name="electric_chainsaw",
 	displayName="Electric Chainsaw"
@@ -321,3 +309,233 @@ minetest.register_craft({
 		{industrialtest.elementKeys.diamond,"industrialtest:electric_chainsaw",industrialtest.elementKeys.diamond}
 	}
 })
+
+local registeredElectricHoes={}
+local function registerElectricHoe(config)
+	local definition={
+		description=S(config.displayName),
+		inventory_image="industrialtest_"..config.name..".png",
+		_industrialtest_powerStorage=true,
+		_industrialtest_powerCapacity=10000,
+		_industrialtest_powerFlow=industrialtest.api.lvPowerFlow
+	}
+	if industrialtest.mtgAvailable then
+		-- Taken and adapted from farming mod from Minetest Game
+		local function onUse(user,pointed)
+			local pt = pointed
+			-- 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 soil
+			if minetest.get_item_group(under.name, "soil") ~= 1 then
+				return false
+			end
+
+			-- check if (wet) soil defined
+			local regN = minetest.registered_nodes
+			if regN[under.name].soil == nil or regN[under.name].soil.wet == nil or regN[under.name].soil.dry == nil then
+				return false
+			end
+
+			local player_name = user and user:get_player_name() or ""
+
+			if minetest.is_protected(pt.under, player_name) then
+				minetest.record_protection_violation(pt.under, player_name)
+				return false
+			end
+			if minetest.is_protected(pt.above, player_name) then
+				minetest.record_protection_violation(pt.above, player_name)
+				return false
+			end
+
+			-- turn the node into soil and play sound
+			minetest.set_node(pt.under, {name = regN[under.name].soil.dry})
+			minetest.sound_play("default_dig_crumbly", {
+				pos = pt.under,
+				gain = 0.3,
+			}, true)
+
+			return true
+		end
+		definition.groups={
+			hoe=1
+		}
+		definition.on_use=function(itemstack,user,pointed)
+			local meta=itemstack:get_meta()
+			if meta:get_int("industrialtest.powerAmount")>=20 and onUse(user,pointed) then
+				industrialtest.api.addPowerToItem(itemstack,-20)
+				return itemstack
+			end
+			return nil
+		end
+	elseif industrialtest.mclAvailable then
+		-- Taken from https://git.minetest.land/MineClone2/MineClone2/src/branch/master/mods/ITEMS/mcl_farming/hoes.lua#L3
+		local function createSoil(pos)
+			if pos == nil then
+				return false
+			end
+			local node = minetest.get_node(pos)
+			local name = node.name
+			local above = minetest.get_node({x=pos.x, y=pos.y+1, z=pos.z})
+			if minetest.get_item_group(name, "cultivatable") == 2 then
+				if above.name == "air" then
+					node.name = "mcl_farming:soil"
+					minetest.set_node(pos, node)
+					minetest.sound_play("default_dig_crumbly", { pos = pos, gain = 0.5 }, true)
+					return true
+				end
+			elseif minetest.get_item_group(name, "cultivatable") == 1 then
+				if above.name == "air" then
+					node.name = "mcl_core:dirt"
+					minetest.set_node(pos, node)
+					minetest.sound_play("default_dig_crumbly", { pos = pos, gain = 0.6 }, true)
+					return true
+				end
+			end
+			return false
+		end
+		definition.tool_capabilities={
+			full_punch_interval=0.5
+		}
+		definition.groups={
+			tool=1
+		}
+		definition.on_place=function(itemstack,user,pointed)
+			local node=minetest.get_node(pointed.under)
+			if user and not user:get_player_control().sneak then
+				if minetest.registered_nodes[node.name] and minetest.registered_nodes[node.name].on_rightclick then
+					return minetest.registered_nodes[node.name].on_rightclick(pointed.under,node,user,itemstack) or itemstack
+				end
+			end
+			if minetest.is_protected(pointed.under, user:get_player_name()) then
+				minetest.record_protection_violation(pointed.under,user:get_player_name())
+				return nil
+			end
+			local meta=itemstack:get_meta()
+			if meta:get_int("industrialtest.powerAmount")>=20 and createSoil(pointed.under) then
+				industrialtest.api.addPowerToItem(itemstack,-20)
+				return itemstack
+			end
+			return nil
+		end
+		definition.after_use=function(itemstack)
+			-- Hack to make sure that chainsaw won't be destroyed when has 0 EU in MCL
+			return nil
+		end
+		definition._mcl_toollike_wield=true
+		definition._mcl_diggroups={
+			hoey={
+				speed=config.inactiveDigSpeed,
+				level=config.digLevel,
+				uses=-1
+			}
+		}
+	end
+	minetest.register_tool("industrialtest:"..config.name,definition)
+	if industrialtest.mclAvailable then
+		definition=table.copy(definition)
+		definition._mcl_diggroups.hoey.speed=config.activeDigSpeed
+		definition.groups.not_in_creative_inventory=1
+		definition.after_use=function(itemstack)
+			industrialtest.api.addPowerToItem(itemstack,-20)
+			itemstack:set_name("industrialtest:"..config.name)
+			return itemstack
+		end
+		minetest.register_tool("industrialtest:"..config.name.."_active",definition)
+	end
+	registeredElectricHoes["industrialtest:"..config.name]=true
+end
+definition={
+	name="electric_hoe",
+	displayName="Electric Hoe"
+}
+if industrialtest.mclAvailable then
+	definition.inactiveDigSpeed=1
+	definition.digLevel=2
+	definition.activeDigSpeed=7
+end
+registerElectricHoe(definition)
+minetest.register_craft({
+	type="shaped",
+	output="industrialtest:electric_hoe",
+	recipe={
+		{"industrialtest:refined_iron_ingot","industrialtest:refined_iron_ingot"},
+		{"","industrialtest:electronic_circuit"},
+		{"","industrialtest:re_battery"}
+	}
+})
+minetest.register_craft({
+	type="shaped",
+	output="industrialtest:electric_hoe",
+	recipe={
+		{"industrialtest:refined_iron_ingot","industrialtest:refined_iron_ingot"},
+		{"industrialtest:electronic_circuit",""},
+		{"industrialtest:re_battery",""}
+	}
+})
+if industrialtest.mclAvailable then
+	registerElectricHoe({
+		name="diamond_electric_hoe",
+		displayName="Diamond Electric Hoe",
+		inactiveDigSpeed=1,
+		digLevel=5,
+		activeDigSpeed=9
+	})
+	minetest.register_craft({
+		type="shapeless",
+		output="industrialtest:diamond_electric_hoe",
+		recipe={
+			"industrialtest:electric_hoe",
+			industrialtest.elementKeys.diamond,
+			industrialtest.elementKeys.diamond
+		}
+	})
+end
+
+-- Tool callbacks
+minetest.register_on_punchnode(function(pos,node,user,pointed)
+	if user then
+		local itemstack=user:get_wielded_item()
+		if registeredElectricChainsaws[itemstack:get_name()] then
+			local meta=itemstack:get_meta()
+			if meta:get_int("industrialtest.powerAmount")>=20 then
+				local def=minetest.registered_nodes[node.name]
+				if (industrialtest.mtgAvailable and def.groups and def.groups.choppy) or (industrialtest.mclAvailable and def.groups and def.groups.axey) then
+					itemstack:set_name(itemstack:get_name().."_active")
+					user:set_wielded_item(itemstack)
+				end
+			end
+		elseif industrialtest.mclAvailable and registeredElectricHoes[itemstack:get_name()] then
+			local meta=itemstack:get_meta()
+			if meta:get_int("industrialtest.powerAmount")>=20 then
+				local def=minetest.registered_nodes[node.name]
+				if def.groups and def.groups.hoey then
+					itemstack:set_name(itemstack:get_name().."_active")
+					user:set_wielded_item(itemstack)
+				end
+			end
+		end
+	end
+end)