Default/mapgen: Simplify iron ore registrations

Preserve overlapping registrations of large and small clusters
below y = -64 but now extend the small clusters up to y = 0 (the
previous highest iron ore level) in a similar to way to coal
This commit is contained in:
paramat 2016-07-03 08:52:53 +01:00
parent d476d017a4
commit d42f77cc5f

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@ -182,28 +182,6 @@ function default.register_ores()
y_max = 31000,
})
minetest.register_ore({
ore_type = "scatter",
ore = "default:stone_with_iron",
wherein = "default:stone",
clust_scarcity = 12 * 12 * 12,
clust_num_ores = 3,
clust_size = 2,
y_min = -15,
y_max = 0,
})
minetest.register_ore({
ore_type = "scatter",
ore = "default:stone_with_iron",
wherein = "default:stone",
clust_scarcity = 9 * 9 * 9,
clust_num_ores = 5,
clust_size = 3,
y_min = -63,
y_max = -16,
})
minetest.register_ore({
ore_type = "scatter",
ore = "default:stone_with_iron",
@ -212,7 +190,7 @@ function default.register_ores()
clust_num_ores = 5,
clust_size = 3,
y_min = -31000,
y_max = -64,
y_max = 0,
})
minetest.register_ore({