xray test

init.lua

--
--Xray mod by InfinityProject
--Please read the README.txt file
--

--This is a test version 

minetest.register_privilege("xray", {
	description = "Can use the xray command",
	give_to_singleplayer = false,
})

local function xray(mode)
	XRAY_MODE = mode
end 

minetest.register_chatcommand("xray", {
	params = "<mode>",
	description = "Make stone invisible.",
	privs = {xray=true},	
	func = function(name, param)
		if param == 'on' then 
			xray("on") 
			minetest.chat_send_player(name, "Xray turned on.") 
		elseif param == 'off' then 
			xray("off") 
			minetest.chat_send_player(name, "Xray turned off.")
		else
			minetest.chat_send_player(name, "Please enter 'on' or 'off'.")
		end
	end,
})

minetest.register_abm({
	nodenames = {"default:stone", "xray:stone", "default:gravel", "xray:gravel"},
	interval = 1,
	chance = 1,	
	action = function(pos, node, active_object_count, active_object_count_wider)
		if XRAY_MODE == "on" then
			if node.name == "default:stone" then
				print("convert default:stone to xray:stone")
				minetest.env:add_node(pos,{name="xray:stone"})
			elseif node.name == "default:gravel" then
				print("convert default:gravel to xray:gravel")
				minetest.env:add_node(pos,{name="xray:gravel"})
			end
		else
			if node.name == "xray:stone" then
				print("convert xray:stone to default:stone")
				minetest.env:add_node(pos,{name="default:stone"})
			elseif node.name == "xray:gravel" then
				print("convert xray:gravel to default:gravel")
				minetest.env:add_node(pos,{name="default:gravel"})
			end
		end
	end
})

minetest.register_node("xray:stone", {
	drawtype = 'airlike',
	description = "Xray Stone",
	tiles = {"invisible_texture.png"},
	is_ground_content = true,
	groups = {cracky=3,not_in_creative_inventory=1},
	drop = 'default:cobble',
	legacy_mineral = true,
	sounds = default.node_sound_stone_defaults(),
})

minetest.register_node("xray:gravel", {
	drawtype = 'airlike',
	description = "Xray Gravel",
	tiles = {"invisible_texture.png"},
	is_ground_content = true,
	groups = {crumbly=2,falling_node=1,not_in_creative_inventory=1},
	sounds = default.node_sound_dirt_defaults({
		footstep = {name="default_gravel_footstep", gain=0.45},
	}),
})

print("Xray Mod Loaded!")