Fix a bug in actions.lua example

Now, line's color alpha is 1 and does get displayed.
ianmaclarty · Mar 15, 2018 · 87d2f7f · 87d2f7f
1 parent adb1f15
commit 87d2f7f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/actions.lua b/examples/actions.lua
@@ -34,7 +34,7 @@ group:action(function()
 
     line.point1 = squares"translate".position2d
     line.point2 = ball.center
-    line.color = 1 - ball.color
+    line.color = (1 - ball.color){a = 1}
     line.thickness = (math.sin(t) + 2) * 4
 end)