gamnit: dynamic_resolution_ratio should be writable

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

diff --git a/lib/gamnit/dynamic_resolution.nit b/lib/gamnit/dynamic_resolution.nit
index fb78730..ad160a6 100644 (file)
--- a/lib/gamnit/dynamic_resolution.nit
+++ b/lib/gamnit/dynamic_resolution.nit
@@ -42,7 +42,7 @@ redef class App
        #
        # This value is applied to both X and Y, so it has an exponential effect on
        # the number of pixels.
-       var dynamic_resolution_ratio = 1.0
+       var dynamic_resolution_ratio = 1.0 is writable
 
        # Minimum dynamic screen resolution
        var min_dynamic_resolution_ratio = 0.0125 is writable