Crafter/mods/main/ore.lua

--[[
depth = initial level found
]]--

	
-- Dirt
--[[
minetest.register_ore({
	ore_type	  = "blob",
	ore		 = "main:dirt",
	wherein	   = {"main:stone"},
	clust_scarcity  = 16 * 16 * 16,
	clust_size	= 5,
	y_max	     = 31000,
	y_min	     = -31,
	noise_threshold = 0.0,
	noise_params    = {
		offset = 0.5,
		scale = 0.2,
		spread = {x = 5, y = 5, z = 5},
		seed = 17676,
		octaves = 1,
		persist = 0.0
	},
})

-- Gravel

minetest.register_ore({
	ore_type	  = "blob",
	ore		 = "main:gravel",
	wherein	   = {"main:stone"},
	clust_scarcity  = 16 * 16 * 16,
	clust_size	= 5,
	y_max	     = 31000,
	y_min	     = -31000,
	noise_threshold = 0.0,
	noise_params    = {
		offset = 0.5,
		scale = 0.2,
		spread = {x = 5, y = 5, z = 5},
		seed = 766,
		octaves = 1,
		persist = 0.0
	},
})
]]--
-- Scatter ores

-- Coal
minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:coalore",
	wherein	  = "main:stone",
	clust_scarcity = 8 * 8 * 8,
	clust_num_ores = 9,
	clust_size     = 3,
	y_max	    = 31000,
	y_min	    = 1025,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:coalore",
	wherein	  = "main:stone",
	clust_scarcity = 8 * 8 * 8,
	clust_num_ores = 8,
	clust_size     = 3,
	y_max	    = 64,
	y_min	    = -127,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:coalore",
	wherein	  = "main:stone",
	clust_scarcity = 12 * 12 * 12,
	clust_num_ores = 30,
	clust_size     = 5,
	y_max	    = -128,
	y_min	    = -31000,
})

-- Iron

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:ironore",
	wherein	  = "main:stone",
	clust_scarcity = 9 * 9 * 9,
	clust_num_ores = 12,
	clust_size     = 3,
	y_max	    = 31000,
	y_min	    = 1025,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:ironore",
	wherein	  = "main:stone",
	clust_scarcity = 7 * 7 * 7,
	clust_num_ores = 5,
	clust_size     = 3,
	y_max	    = 64,
	y_min	    = -127,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:ironore",
	wherein	  = "main:stone",
	clust_scarcity = 7 * 7 * 7,
	clust_num_ores = 5,
	clust_size     = 3,
	y_max	    = -128,
	y_min	    = -255,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:ironore",
	wherein	  = "main:stone",
	clust_scarcity = 12 * 12 * 12,
	clust_num_ores = 29,
	clust_size     = 5,
	y_max	    = -128,
	y_min	    = -9999,
})

-- Gold

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:goldore",
	wherein	  = "main:stone",
	clust_scarcity = 13 * 13 * 13,
	clust_num_ores = 5,
	clust_size     = 3,
	y_max	    = 31000,
	y_min	    = 1025,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:goldore",
	wherein	  = "main:stone",
	clust_scarcity = 15 * 15 * 15,
	clust_num_ores = 3,
	clust_size     = 2,
	y_max	    = -128,
	y_min	    = -511,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:goldore",
	wherein	  = "main:stone",
	clust_scarcity = 13 * 13 * 13,
	clust_num_ores = 5,
	clust_size     = 3,
	y_max	    = -128,
	y_min	    = -9999,
})

-- Mese crystal

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:diamondore",
	wherein	  = "main:stone",
	clust_scarcity = 14 * 14 * 14,
	clust_num_ores = 5,
	clust_size     = 3,
	y_max	    = 31000,
	y_min	    = 1025,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:diamondore",
	wherein	  = "main:stone",
	clust_scarcity = 18 * 18 * 18,
	clust_num_ores = 3,
	clust_size     = 2,
	y_max	    = -128,
	y_min	    = -1023,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:diamondore",
	wherein	  = "main:stone",
	clust_scarcity = 14 * 14 * 14,
	clust_num_ores = 5,
	clust_size     = 3,
	y_max	    = -128,
	y_min	    = -9999,
})

-- Diamond

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:diamondore",
	wherein	  = "main:stone",
	clust_scarcity = 15 * 15 * 15,
	clust_num_ores = 4,
	clust_size     = 3,
	y_max	    = 31000,
	y_min	    = 1025,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:diamondore",
	wherein	  = "main:stone",
	clust_scarcity = 17 * 17 * 17,
	clust_num_ores = 4,
	clust_size     = 3,
	y_max	    = -256,
	y_min	    = -2047,
})

minetest.register_ore({
	ore_type	 = "scatter",
	ore		= "main:diamondore",
	wherein	  = "main:stone",
	clust_scarcity = 15 * 15 * 15,
	clust_num_ores = 4,
	clust_size     = 3,
	y_max	    = -256,
	y_min	    = -9999,
})