compiler: handle multi-iterators

[nit.git] / lib / mnit / numbers.nit

diff --git a/lib/mnit/numbers.nit b/lib/mnit/numbers.nit
index 827b4cc..e7462b4 100644 (file)
--- a/lib/mnit/numbers.nit
+++ b/lib/mnit/numbers.nit
@@ -24,8 +24,6 @@ class NumberImages
 
        # Images from 0 to 9
        var imgs: Array[Image]
-
-       private init(imgs: Array[Image]) do self.imgs = imgs
 end
 
 redef class App
@@ -43,10 +41,11 @@ redef class Display
        do
                var str = number.to_s
                for c in str.chars do
-                       var d = c.ascii-'0'.ascii
+                       var d = c.code_point-'0'.code_point
                        assert d >= 0 and d <= 9
-                       blit(imgs.imgs[d], x, y)
-                       x += imgs.imgs[d].width
+                       var img = imgs.imgs[d]
+                       blit(img, x, y)
+                       x += (img.width.to_f * img.scale).to_i
                end
        end
 end