From 73b89703f9b49ed5c0e7463f1a7be2bbe64ec344 Mon Sep 17 00:00:00 2001
From: Elias Fleckenstein <eliasfleckenstein@web.de>
Date: Sun, 16 Aug 2020 16:39:29 +0200
Subject: [PATCH] Improved World hacks, added fill

---
 clientmods/world/init.lua | 55 +++++++++++++++++++++------------------
 1 file changed, 30 insertions(+), 25 deletions(-)

diff --git a/clientmods/world/init.lua b/clientmods/world/init.lua
index 2e7409b73..198bc597f 100644
--- a/clientmods/world/init.lua
+++ b/clientmods/world/init.lua
@@ -42,25 +42,35 @@ minetest.register_chatcommand("dig", {
 minetest.register_globalstep(function()
 	local player = minetest.localplayer 
 	if not player then return end
-	local pos = minetest.localplayer:get_pos()
-	local wielditem = minetest.localplayer:get_wielded_item()
-	if minetest.settings:get_bool("scaffold") then
-		minetest.place_node(vector.add(pos, {x = 0, y = -0.6, z = 0}))
-	end
-	if minetest.settings:get_bool("highway_z") and wielditem then
-		local z = pos.z
-		local positions = {
-			{x = 0, y = 0, z = z},
-			{x = 1, y = 0, z = z},
-			{x = 2, y = 1, z = z},
-			{x = -2, y = 1, z = z},
-			{x = -2, y = 0, z = z},
-			{x = -1, y = 0, z = z},
-			{x = 2, y = 0, z = z}
-		}
-		for _, p in pairs(positions) do
-			local node = minetest.get_node_or_nil(p)
-			if node and not minetest.get_node_def(node.name).walkable then
+	local pos = player:get_pos()
+	local count = player:get_wielded_item():get_count()
+	if count > 0 then
+		if minetest.settings:get_bool("scaffold") then
+			minetest.place_node(vector.add(pos, {x = 0, y = -0.6, z = 0}))
+		elseif minetest.settings:get_bool("highway_z") then
+			local z = pos.z
+			local positions = {
+				{x = 0, y = 0, z = z},
+				{x = 1, y = 0, z = z},
+				{x = 2, y = 1, z = z},
+				{x = -2, y = 1, z = z},
+				{x = -2, y = 0, z = z},
+				{x = -1, y = 0, z = z},
+				{x = 2, y = 0, z = z}
+			}
+			for i, p in pairs(positions) do
+				if i > count then break end
+				minetest.place_node(p)
+			end
+		elseif minetest.settings:get_bool("destroy_liquids") then
+			local p = minetest.find_node_near(pos, 5, "mcl_core:water_source", true) or minetest.find_node_near(pos, 5, "mcl_core:water_floating", true)
+			if p then
+				minetest.place_node(p)
+			end
+		elseif minetest.settings:get_bool("fill") then
+			local positions = minetest.find_nodes_in_area(vector.add(pos, {x = 5, y = -0.6, z = 5}), vector.add(pos, {x = -5, y = -5.6, z = -5}), "air")
+			for i, p in pairs(positions) do
+				if i > count then break end
 				minetest.place_node(p)
 			end
 		end
@@ -71,15 +81,10 @@ minetest.register_globalstep(function()
 			minetest.dig_node(p)
 		end
 	end
-	if minetest.settings:get_bool("destroy_liquids") then
-		local p = minetest.find_node_near(pos, 5, "mcl_core:water_source", true) or minetest.find_node_near(pos, 5, "mcl_core:water_floating", true)
-		if p then
-			minetest.place_node(p)
-		end
-	end  
 end) 
 
 minetest.register_cheat("Scaffold", "World", "scaffold")
 minetest.register_cheat("HighwayZ", "World", "highway_z")
 minetest.register_cheat("Fucker", "World", "fucker")
 minetest.register_cheat("BlockWater", "World", "destroy_liquids")
+minetest.register_cheat("Fill", "World", "fill")