Chris Womack / DMBasicGUI

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Diff: Application/Clickable.h

Revision:
6:7917b0894655
Parent:
2:efae611de184
Child:
7:4ba7bd9d32ef
diff -r f4de114c31c3 -r 7917b0894655 Application/Clickable.h
--- a/Application/Clickable.h	Sun Dec 21 13:53:07 2014 +0100
+++ b/Application/Clickable.h	Thu Jan 08 11:14:56 2015 +0100
@@ -67,9 +67,10 @@
      */
   bool handle(uint16_t x, uint16_t y, bool pressed);
 
-    /** Draws the button
+    /** Draws the button (on a new framebuffer if one is specified)
+     *  @param fb      the frame buffer
      */
-  virtual void draw() = 0;
+  virtual void draw(COLOR_T* fb = 0) = 0;
 
 protected:
   bool _enabled, _pressed;