moles: use a darker background color

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/examples/mnit_moles/src/moles.nit b/examples/mnit_moles/src/moles.nit
index ecdc64a..47193f8 100644 (file)
--- a/examples/mnit_moles/src/moles.nit
+++ b/examples/mnit_moles/src/moles.nit
@@ -141,7 +141,7 @@ class Screen
 
        fun do_frame(display: Display)
        do
-               display.clear(0.0, 0.7, 0.0)
+               display.clear(0.1, 0.65, 0.2)
 
                for hole in game.holes do
                        var img