examples/sample11.rb in sgl-0.4.0 vs examples/sample11.rb in sgl-1.0.0

@@ -1,22 +1,22 @@
-require "sgl"
-
-def setup
-  window -200, -200, 200, 200
-  background 100
-  $x = 0
-  $y = 0
-end
- 
-def display
-  x = mouseX
-  y = mouseY
-  speed = 20.0
-  vx = (x - $x)/speed
-  vy = (y - $y)/speed
-  $x = $x + vx
-  $y = $y + vy
-  color 100, 0, 0
-  circle($x, $y, 50, POLYGON)
-end
-
-mainloop
+require "sgl"
+
+def setup
+  window -200, -200, 200, 200
+  background 100
+  $x = 0
+  $y = 0
+end
+ 
+def display
+  x = mouseX
+  y = mouseY
+  speed = 20.0
+  vx = (x - $x)/speed
+  vy = (y - $y)/speed
+  $x = $x + vx
+  $y = $y + vy
+  color 100, 0, 0
+  circle($x, $y, 50, POLYGON)
+end
+
+mainloop