www.pudn.com > flash.rar > character.h

///////////////////////////////////////////////////////////// 
// Flash Plugin and Player 
// Copyright (C) 1998 Olivier Debon 
//  
// 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. 
//  
/////////////////////////////////////////////////////////////// 
#ifndef _CHARACTER_H_ 
#define _CHARACTER_H_ 
 
enum ObjectType { 
	ShapeType, 
	TextType, 
	FontType, 
	SoundType, 
	BitmapType, 
	SpriteType, 
	ButtonType 
}; 
 
struct DisplayListEntry; 
 
// Character definition 
 
class Character { 
	long			 tagId; 
	ObjectType		 type; 
 
public: 
	Character(ObjectType type, long tagId); 
        virtual ~Character() {}; 
 
	virtual int		 execute(GraphicDevice *, Matrix *, Cxform *);	// Display, play or whatever 
	virtual int		 isButton(void);	// True if Character is a button 
        virtual int              isSprite(void); 
	virtual ActionRecord	*eventHandler(GraphicDevice *, FlashEvent *); 
        virtual void		 getRegion(GraphicDevice *gd, Matrix *matrix, void *id, ScanLineFunc scan_line_func); 
	virtual void		 reset();	// Reset internal state of object 
	virtual void		 getBoundingBox(Rect *bb, DisplayListEntry *de); 
#ifdef DUMP 
	virtual void		 dump(BitStream *main); 
 
	int			 saved; 
#endif 
 
	long			 getTagId();	// Return tagId 
	ObjectType		 getType(); 
	char			*getTypeString(); 
}; 
 
struct sCharCell { 
	Character *elt; 
	struct sCharCell *next; 
}; 
 
class Dict { 
	struct sCharCell *head; 
	struct sCharCell *currentCell;	// Iteration variable for dictNextCharacter 
 
public: 
	Dict(); 
	~Dict(); 
 
	void		 addCharacter(Character *character); 
	Character	*getCharacter(long id); 
	void		 dictRewind(); 
	Character	*dictNextCharacter(); 
 
#ifdef DUMP 
	void		 dictSetUnsaved(); 
#endif 
}; 
 
#endif /* _CHARACTER_H_ */