X-Git-Url: http://nitlanguage.org

diff --git a/lib/gamnit/display.nit b/lib/gamnit/display.nit
index 69ddb41..2b694c6 100644
--- a/lib/gamnit/display.nit
+++ b/lib/gamnit/display.nit
@@ -34,7 +34,7 @@ class GamnitDisplay
 	fun height: Int is abstract
 
 	# Aspect ratio of the screen, `width / height`
-	var aspect_ratio: Float is lazy do return width.to_f / height.to_f
+	fun aspect_ratio: Float do return width.to_f / height.to_f
 
 	# Is the cursor locked et the center of the screen?
 	var lock_cursor = false is writable
@@ -44,6 +44,15 @@ class GamnitDisplay
 	# Only affects the desktop implementations.
 	var show_cursor: Bool = true is writable
 
+	# Number of bits used for the red value in the color buffer
+	fun red_bits: Int do return 8
+
+	# Number of bits used for the green value in the color buffer
+	fun green_bits: Int do return 8
+
+	# Number of bits used for the blue value in the color buffer
+	fun blue_bits: Int do return 8
+
 	# Prepare this display
 	#
 	# The implementation varies per platform.