Basic maintainance + fix bugs

.luacheckrc

@@ -1,4 +1,3 @@
-unused_args = false
 allow_defined_top = true
 
 read_globals = {

src/chess.lua

@@ -1015,18 +1015,16 @@ function realchess.move(pos, from_list, from_index, to_list, to_index, _, player
 			if from_y < to_y then
 				-- Goes down
 				-- Ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
+				for i = from_y + 1, to_y - 1 do
-					if inv:get_stack(
+					if inv:get_stack(from_list, xy_to_index(from_x, i)):get_name() ~= "" then
-						from_list, xy_to_index(from_x, from_y + i)):get_name() ~= "" then
 						return 0
 					end
 				end
 			else
 				-- Goes up
 				-- Ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
+				for i = to_y + 1, from_y - 1 do
-					if inv:get_stack(
+					if inv:get_stack(from_list, xy_to_index(from_x, i)):get_name() ~= "" then
-						from_list, xy_to_index(from_x, from_y - i)):get_name() ~= "" then
 						return 0
 					end
 				end
@@ -1035,9 +1033,8 @@ function realchess.move(pos, from_list, from_index, to_list, to_index, _, player
 			if from_y == to_y then
 				-- Goes right
 				-- Ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
+				for i = from_x + 1, to_x - 1 do
-					if inv:get_stack(
+					if inv:get_stack(from_list, xy_to_index(i, from_y)):get_name() ~= "" then
-						from_list, xy_to_index(from_x + i, from_y)):get_name() ~= "" then
 						return 0
 					end
 				end
@@ -1064,9 +1061,8 @@ function realchess.move(pos, from_list, from_index, to_list, to_index, _, player
 			if from_y == to_y then
 				-- Goes left
 				-- Ensure that no piece disturbs the way and destination cell does
-				for i = 1, dx - 1 do
+				for i = to_x + 1, from_x - 1 do
-					if inv:get_stack(
+					if inv:get_stack(from_list, xy_to_index(i, from_y)):get_name() ~= "" then
-						from_list, xy_to_index(from_x - i, from_y)):get_name() ~= "" then
 						return 0
 					end
 				end

src/enchanting.lua

@@ -65,12 +65,15 @@ local enchant_buttons = {
 
 function enchanting.formspec(pos, num)
 	local meta = minetest.get_meta(pos)
-	local formspec = [[ size[9,9;]
+	local formspec = [[
+			size[9,8.6;]
+			no_prepend[]
 			bgcolor[#080808BB;true]
-			background[0,0;9,9;ench_ui.png]
+			listcolors[#00000069;#5A5A5A;#141318;#30434C;#FFF]
+			background9[0,0;9,9;ench_ui.png;6]
 			list[context;tool;0.9,2.9;1,1;]
 			list[context;mese;2,2.9;1,1;]
-			list[current_player;main;0.5,4.5;8,4;]
+			list[current_player;main;0.55,4.5;8,4;]
 			listring[current_player;main]
 			listring[context;tool]
 			listring[current_player;main]
@@ -80,7 +83,7 @@ function enchanting.formspec(pos, num)
 			.."tooltip[sharp;"..FS("Your weapon inflicts more damages").."]"
 			.."tooltip[durable;"..FS("Your tool last longer").."]"
 			.."tooltip[fast;"..FS("Your tool digs faster").."]"
-			..default.gui_slots .. default.get_hotbar_bg(0.5,4.5)
+			..default.gui_slots .. default.get_hotbar_bg(0.55, 4.5)
 
 	formspec = formspec .. (enchant_buttons[num] or "")
 	meta:set_string("formspec", formspec)

src/workbench.lua

@@ -83,7 +83,7 @@ local main_fs = "label[0.9,1.23;"..FS("Cut").."]"
 	box[-0.05,2;2.05,0.9;#555555] ]]
 	.."button[0,0;2,1;craft;"..FS("Crafting").."]"
 	.."button[2,0;2,1;storage;"..FS("Storage").."]"
-	..[[ image[3,1;1,1;gui_furnace_arrow_bg.png^[transformR270]
+	..[[ image[3,1;1,1;gui_arrow.png]
 	image[0,1;1,1;worktable_saw.png]
 	image[0,2;1,1;worktable_anvil.png]
 	image[3,2;1,1;hammer_layout.png]
@@ -274,8 +274,9 @@ xdecor.register("workbench", {
 	allow_metadata_inventory_move = workbench.allow_move
 })
 
-for _, d in ipairs(workbench.defs) do
+minetest.register_on_mods_loaded(function()
-for i = 1, #nodes do
+	for _, d in ipairs(workbench.defs) do
+	for i = 1, #nodes do
 		local node = nodes[i]
 		local mod_name, item_name = node:match("^(.-):(.*)")
 		local def = registered_nodes[node]
@@ -333,8 +334,9 @@ for i = 1, #nodes do
 				("stairs:stair_outer_%s"):format(item_name)
 			)
 		end
-end
+	end
-end
+	end
+end)
 
 -- Craft items