More interesting radioactive texture.

deco_caves.lua

@@ -227,7 +227,7 @@ newnode = fun_caves.clone_node("fun_caves:stone_with_salt")
 
 -- salt, radioactive ore
 newnode.description = "Salt With Radioactive Ore"
-newnode.tiles = {"caverealms_salty2.png^[colorize:#004000:250"}
+newnode.tiles = {"fun_caves_radioactive_ore.png"}
 newnode.light_source = 4
 minetest.register_node("fun_caves:radioactive_ore", newnode)
 

decogen.lua

@@ -92,15 +92,13 @@ fun_caves.decogen = function(minp, maxp, data, p2data, area, node, heightmap, bi
 							if y > fluid_compression then
 								biome_val = biome_val / max(1, log(y - fluid_compression))
 							end
-							-------------------
-							--biome_val = -0.75
-							-------------------
 
 							for _, bi in pairs(fun_caves.cave_biomes) do
 								if biome_val >= bi.biome_val_low and biome_val < bi.biome_val_high then
 									biome = bi
 								end
 							end
+							--biome = fun_caves.cave_biomes['salt']
 
 							if not biome then
 								print(("* Error in biome selection: %s"):format(biome_val))

textures/image_credits.txt

@@ -5,3 +5,4 @@ Original meteorite: MeteoriteKid (cc-by-sa 3), https://en.wikipedia.org/wiki/Fil
 Original tanzanite: Chromalys (cc-by-sa 4), https://en.wikipedia.org/wiki/File:Trichroic_Tanzanite_Gem_-_blue,_violet_%26_purple.jpg
 Original aquamarine: Diamondexpert (cc-by-sa 2.5), https://commons.wikimedia.org/wiki/File:Gems_aquamarine.jpg
 Original garnet: von de Wela49 (cc-by-sa 3), https://en.wikipedia.org/wiki/File:Garnet_cut.JPG
+Modified radioactive ore: everamzah