Dogcows Code - chaz/yoink/blob - src/Moof/Image.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_IMAGE_HH_
  13 #define _MOOF_IMAGE_HH_
  14
  15 #include <boost/shared_ptr.hpp>
  16
  17 #include <Moof/OpenGL.hh>
  18 #include <Moof/Resource.hh>
  19
  20
  21 namespace Mf {
  22
  23
  24 class Image;
  25 typedef boost::shared_ptr<Image> ImageP;
  26
  27 class Image : public Resource
  28 {
  29 public:
  30
  31         static ImageP alloc(const std::string& name)
  32         {
  33                 return ImageP(new Image(name));
  34         }
  35
  36         explicit Image(const std::string& name);
  37
  38         bool isValid() const;
  39
  40         int getWidth() const;
  41         int getHeight() const;
  42
  43         unsigned getDepth() const;
  44         unsigned getPitch() const;
  45         GLuint getMode() const;
  46
  47         std::string getComment() const;
  48
  49         const char* getPixels() const;
  50         char* getPixels();
  51
  52         void flip();
  53
  54         void setAsIcon() const;
  55
  56         static bool getPath(std::string& name);
  57
  58 private:
  59
  60         static FILE* openFile(std::string& name);
  61
  62         class Impl;
  63         boost::shared_ptr<Impl> mImpl;
  64 };
  65
  66
  67 } // namespace Mf
  68
  69 #endif // _MOOF_IMAGE_HH_
  70