src/cave/object/caveobjectfill.hpp

   1 /*
   2  * Copyright (c) 2007-2013, Czirkos Zoltan http://code.google.com/p/gdash/
   3  *
   4  * Permission to use, copy, modify, and distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16 #ifndef _GD_CAVEOBJECTFILL
  17 #define _GD_CAVEOBJECTFILL
  18
  19 #include "config.h"
  20
  21 #include "cave/object/caveobject.hpp"
  22
  23 /// A cave objects which fills the inside of an area set by a border.
  24 class CaveFill : public CaveObject {
  25 protected:
  26     Coordinate start;               ///< Starting coordinate of the filling.
  27     GdElement fill_element;         ///< Fill with this element.
  28
  29 public:
  30     CaveFill(CaveObject::Type type, Coordinate _start, GdElementEnum _fill_element);
  31     CaveFill(CaveObject::Type type): CaveObject(type) {}
  32     Coordinate get_start_coordinate() const { return start; }
  33
  34 public:
  35     virtual void create_drag(Coordinate current, Coordinate displacement);
  36     virtual void move(Coordinate current, Coordinate displacement);
  37     virtual void move(Coordinate displacement);
  38     virtual std::string get_coordinates_text() const;
  39     virtual GdElementEnum get_characteristic_element() const { return fill_element; }
  40 };
  41
  42 #endif