forked from luanti-org/minetest_game
		
	Remove trailing tabs from empty lines in stairs
This commit is contained in:
		| @@ -25,11 +25,11 @@ function stairs.register_stair(subname, recipeitem, groups, images, description, | ||||
| 			if pointed_thing.type ~= "node" then | ||||
| 				return itemstack | ||||
| 			end | ||||
| 			 | ||||
|  | ||||
| 			local p0 = pointed_thing.under | ||||
| 			local p1 = pointed_thing.above | ||||
| 			local param2 = 0 | ||||
| 			 | ||||
|  | ||||
| 			local placer_pos = placer:getpos() | ||||
| 			if placer_pos then | ||||
| 				local dir = { | ||||
| @@ -39,7 +39,7 @@ function stairs.register_stair(subname, recipeitem, groups, images, description, | ||||
| 				} | ||||
| 				param2 = minetest.dir_to_facedir(dir) | ||||
| 			end | ||||
| 			 | ||||
|  | ||||
| 			if p0.y-1 == p1.y then | ||||
| 				param2 = param2 + 20 | ||||
| 				if param2 == 21 then | ||||
| @@ -48,11 +48,11 @@ function stairs.register_stair(subname, recipeitem, groups, images, description, | ||||
| 					param2 = 21 | ||||
| 				end | ||||
| 			end | ||||
| 			 | ||||
|  | ||||
| 			return minetest.item_place(itemstack, placer, pointed_thing, param2) | ||||
| 		end, | ||||
| 	}) | ||||
| 	 | ||||
|  | ||||
| 	-- for replace ABM | ||||
| 	minetest.register_node(":stairs:stair_" .. subname.."upside_down", { | ||||
| 		replace_name = "stairs:stair_" .. subname, | ||||
| @@ -108,10 +108,10 @@ function stairs.register_slab(subname, recipeitem, groups, images, description, | ||||
| 			local n0 = minetest.get_node(p0) | ||||
| 			local n1 = minetest.get_node(p1) | ||||
| 			local param2 = 0 | ||||
| 			 | ||||
|  | ||||
| 			local n0_is_upside_down = (n0.name == "stairs:slab_" .. subname and | ||||
| 					n0.param2 >= 20) | ||||
| 			 | ||||
|  | ||||
| 			if n0.name == "stairs:slab_" .. subname and not n0_is_upside_down and p0.y+1 == p1.y then | ||||
| 				slabpos = p0 | ||||
| 				slabnode = n0 | ||||
| @@ -125,7 +125,7 @@ function stairs.register_slab(subname, recipeitem, groups, images, description, | ||||
| 				-- Make a fake stack of a single item and try to place it | ||||
| 				local fakestack = ItemStack(recipeitem) | ||||
| 				fakestack:set_count(itemstack:get_count()) | ||||
| 				 | ||||
|  | ||||
| 				pointed_thing.above = slabpos | ||||
| 				local success | ||||
| 				fakestack, success = minetest.item_place(fakestack, placer, pointed_thing) | ||||
| @@ -148,7 +148,7 @@ function stairs.register_slab(subname, recipeitem, groups, images, description, | ||||
| 					-- Make a fake stack of a single item and try to place it | ||||
| 					local fakestack = ItemStack(recipeitem) | ||||
| 					fakestack:set_count(itemstack:get_count()) | ||||
| 					 | ||||
|  | ||||
| 					pointed_thing.above = p0 | ||||
| 					local success | ||||
| 					fakestack, success = minetest.item_place(fakestack, placer, pointed_thing) | ||||
| @@ -161,20 +161,20 @@ function stairs.register_slab(subname, recipeitem, groups, images, description, | ||||
| 					end | ||||
| 					return itemstack | ||||
| 				end | ||||
| 				 | ||||
|  | ||||
| 				-- Place upside down slab | ||||
| 				param2 = 20 | ||||
| 			end | ||||
| 			 | ||||
|  | ||||
| 			-- If pointing at the side of a upside down slab | ||||
| 			if n0_is_upside_down and p0.y+1 ~= p1.y then | ||||
| 				param2 = 20 | ||||
| 			end | ||||
| 			 | ||||
|  | ||||
| 			return minetest.item_place(itemstack, placer, pointed_thing, param2) | ||||
| 		end, | ||||
| 	}) | ||||
| 	 | ||||
|  | ||||
| 	-- for replace ABM | ||||
| 	minetest.register_node(":stairs:slab_" .. subname.."upside_down", { | ||||
| 		replace_name = "stairs:slab_"..subname, | ||||
|   | ||||
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