---

parser.h

/*--License:
        Kyra Sprite Engine
        Copyright Lee Thomason (Grinning Lizard Software) 2001-2002
        www.grinninglizard.com/kyra
        www.sourceforge.net/projects/kyra

        Kyra is provided under 2 licenses:

        - The GPL, with no additional restrictions.
        - The LGPL, provided you display the Kyra splash screen, described below.


--- GPL License --
        This program is free software; you can redistribute it and/or
        modify it under the terms of the GNU General Public License
        as published by the Free Software Foundation; either version 2
        of the License, or (at your option) any later version.

        This program is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        GNU General Public License for more details.

        You should have received a copy of the GNU General Public License
        along with this program; if not, write to the Free Software
        Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

        The full text of the license can be found in license.txt


--- LGPL License --
  **Provided you kindly display the Kyra splash screen (details below), 
        you     may use the LGPL license:**

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

        The full text of the license can be found in lgpl.txt


--- Kyra Splash Screen.

        It would be appreciate if you display the Kyra splash screen when using
        either license, however it is only required for the LGPL. All the
        resources for the splash are compiled into the library, and it can be
        accessed through the following API:

                KrEngine::StartSplash
                KrEngine::UpdateSplash
                KrEngine::EndSplash

        Full documentation is provided with the KrEngine class. The splash screen
        should be displayed for 2 seconds.

        Thank you.
*/


#ifndef IO_PARSER
#define IO_PARSER

#include <stdio.h>

#include "../util/gllist.h"
#include "../util/gldynarray.h"

class  TiXmlNode;


class KrDom
{
  public:
        struct Frame
        {
                Frame() : x( 0 ), y( 0 ), width( 0 ), height( 0 ), hotspotX( 0 ),
                                  hotspotY( 0 ), deltaX( 0 ), deltaY( 0 ),
                                  isotile( 0 ), hasHotspot( false ), hasDelta( false )  {}

                int x;
                int y;
                int width;
                int height;
                int hotspotX;
                int hotspotY;
                int deltaX;
                int deltaY;
                int isotile;

                bool hasHotspot;
                bool hasDelta;
        };

        struct Tile
        {
                Tile() : x( 0 ), y( 0 ), size( 0 )      {}

                int x;
                int y;
                int size;
        };

        static void ReadFrameAttributes( const TiXmlNode* node,
                                                                         KrDom::Frame* frame );
        
        static void ReadTileAttributes(  const TiXmlNode* node,
                                                                         KrDom::Tile* tile );

        static TiXmlNode*       ReadFrame( const TiXmlNode* action, int frameNumber );

        static int                      CountChildren( const TiXmlNode* node, const std::string& value );
};


#endif

---