Dogcows Code - chaz/yoink/blob - src/Moof/Drawable.hh

   1
   2 /*]  Copyright (c) 2009-2010, Charles McGarvey  [**************************
   3 **]  All rights reserved.
   4 *
   5 * vi:ts=4 sw=4 tw=75
   6 *
   7 * Distributable under the terms and conditions of the 2-clause BSD license;
   8 * see the file COPYING for a complete text of the license.
   9 *
  10 **************************************************************************/
  11
  12 #ifndef _MOOF_DRAWABLE_HH_
  13 #define _MOOF_DRAWABLE_HH_
  14
  15 #include <Moof/Math.hh>
  16
  17
  18 namespace Mf {
  19
  20
  21 /**
  22  * Interface for anything that can be drawn.
  23  */
  24
  25 class Drawable
  26 {
  27 public:
  28         virtual ~Drawable() {}
  29
  30         virtual void draw(Scalar alpha) const = 0;
  31 };
  32
  33
  34 } // namespace Mf
  35
  36 #endif // _MOOF_DRAWABLE_HH_
  37