c16Image.h

   1 /*
   2  *  c16Image.h
   3  *  openc2e
   4  *
   5  *  Created by Alyssa Milburn on Sat May 22 2004.
   6  *  Copyright (c) 2004 Alyssa Milburn. All rights reserved.
   7  *
   8  *  This library is free software; you can redistribute it and/or
   9  *  modify it under the terms of the GNU Lesser General Public
  10  *  License as published by the Free Software Foundation; either
  11  *  version 2 of the License, or (at your option) any later version.
  12  *
  13  *  This library is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  *  Lesser General Public License for more details.
  17  *
  18  */
  19
  20 #include "creaturesImage.h"
  21 #include <istream>
  22 #include "mmapifstream.h"
  23 #include "endianlove.h"
  24
  25 class c16Image : public creaturesImage {
  26 private:
  27         unsigned int **lineoffsets;
  28
  29 public:
  30         c16Image() { }
  31         c16Image(mmapifstream *, std::string n);
  32         ~c16Image();
  33         void readHeader(std::istream &in);
  34         boost::shared_ptr<creaturesImage> mutableCopy();
  35         bool transparentAt(unsigned int frame, unsigned int x, unsigned int y);
  36 };
  37
  38 class s16Image : public creaturesImage {
  39 private:
  40         uint32 *offsets;
  41
  42 public:
  43         s16Image() { }
  44         s16Image(mmapifstream *, std::string n);
  45         ~s16Image();
  46         void readHeader(std::istream &in);
  47         void writeHeader(std::ostream &out);
  48         boost::shared_ptr<creaturesImage> mutableCopy();
  49         void tint(unsigned char r, unsigned char g, unsigned char b, unsigned char rotation, unsigned char swap);
  50         bool transparentAt(unsigned int frame, unsigned int x, unsigned int y);
  51
  52         friend class c16Image;
  53         friend class fileSwapper;
  54 };
  55
  56 /* vim: set noet: */