Fix effects and new iron ore color

mods/PLAYER/pyutest_effects/api.lua

@@ -28,7 +28,8 @@ PyuTest.status_effect_get = function(player, name)
 end
 
 PyuTest.status_effect_has = function(player, name)
-	return effects[player][name] ~= false
+	local e = effects[player][name]
+	return e ~= false and e ~= nil
 end
 
 core.register_on_joinplayer(function (player)

mods/PLAYER/pyutest_effects/effects.lua

@@ -9,7 +9,7 @@ PyuTest.register_status_effect("speed", function(object, name)
 		PyuTest.hunger_multiplier(name, 1)
 	end
 	local fovm = (1 + (speed_multiplier) * sprint_addition)
-	
+
 	object:set_physics_override({
 		speed = speed_multiplier,
 	})

mods/WORLD/pyutest_ores/init.lua

@@ -114,12 +114,16 @@ PyuTest.make_ore_and_item("pyutest_ores:iron", "Iron", "ingot", "Ingot", {
 		wherein = PyuTest.ORE_STONES,
 
 		ore_strength = PyuTest.BLOCK_NORMAL,
+		ore_color = "#EDC9AF"
 	},
 
 	item_texture = "pyutest-ingot.png",
 
 	make_raw = true,
 	raw_texture = "pyutest-lump.png",
+	raw_conf = {
+		color = "#EDC9AF"
+	},
 
 	block_tiles = { "pyutest-metal.png" },
 })