source/thing/thing.h

@@ -0,0 +1,161 @@
+/*=========================================================================
+
+	thing.h
+
+	Author:		PKG
+	Created:	
+	Project:	Spongebob
+	Purpose:	
+
+	Copyright (c) 2001 Climax Development Ltd
+
+===========================================================================*/
+
+#ifndef	__THING_THING_H__
+#define __THING_THING_H__
+
+/*----------------------------------------------------------------------
+	Includes
+	-------- */
+
+#ifndef _GLOBAL_HEADER_
+#include "system\global.h"
+#endif
+
+#ifndef __GAME_EVENT_H__
+#include "game\event.h"
+#endif
+
+
+/*	Std Lib
+	------- */
+
+/*----------------------------------------------------------------------
+	Tyepdefs && Defines
+	------------------- */
+
+/*----------------------------------------------------------------------
+	Structure defintions
+	-------------------- */
+
+// Thing manager class
+class CThingManager
+{
+public:
+	static void		init();
+	static void		shutdown();
+
+	static void		thinkAllThings(int _frames);
+	static void		renderAllThings();
+	static void		processEventAllThings(GAME_EVENT _event,class CThing *_sourceThing);
+
+protected:
+	static void					addToThingList(class CThing *_this);
+	static void					removeFromThingList(CThing *_this);
+	friend class CThing;
+
+private:
+	static class CThing			*s_thingLists[];
+
+};
+
+
+// Base thing class
+class CThing
+{
+public:
+	typedef enum
+	{
+		TYPE_THING,		// temp.. (pkg)
+		TYPE_PICKUP,
+		TYPE_PLAYER,
+		TYPE_ENEMY,
+
+		MAX_TYPE,
+	}
+	TYPE;
+
+					CThing()	{;}
+	virtual			~CThing()	{;}
+
+	virtual TYPE	getThingType()					{return TYPE_THING;}	//=0; (pkg)
+
+
+	virtual	void	init();
+	virtual	void	shutdown();
+	virtual	void	think(int _frames);
+	virtual	void	render();
+
+// Linkage
+	void			addChild(CThing *Child);
+	void			removeChild(CThing *Child);
+	void			removeAllChild();
+
+
+	DVECTOR			getPos()						{return Pos;}
+
+
+	virtual void	processEvent(GAME_EVENT _event,CThing *_sourceThing);
+
+
+protected:
+
+	
+// Linkage
+		CThing		*Parent,*Next;
+
+// Pos
+		DVECTOR		Pos, PosDelta;
+
+	// Big linked list that contains all CThings ( possibly a temp measure PKG )
+//	static CThing	*s_thingList;
+public:
+		class CThing			*m_nextThing;
+
+
+		
+		
+
+	// -- Collision --
+public:
+	DVECTOR			getCollisionSize()							{return m_collisionSize;}
+	virtual int		checkCollisionAgainst(CThing *_thisThing);
+	void			updateCollisionArea();
+	virtual void	collidedWith(CThing *_thisThing)	{;}	//=0; (pkg)
+protected:
+	typedef struct
+	{
+		int	x1,y1,x2,y2;
+	}
+	CRECT;
+
+	void			setCollisionSize(int _w,int _h);
+	void			setCollisionCentreOffset(int _x,int _y)		{m_collisionCentreOffset.vx=_x;m_collisionCentreOffset.vy=_y;}
+	void			setCollisionCentreOffset(DVECTOR xy)		{m_collisionCentreOffset=xy;}
+	int				getCollisionRadius()						{return m_collisionRadius;}
+	CRECT			getCollisionArea()							{return m_collisionArea;}
+	DVECTOR			getCollisionCentre()						{return m_collisionCentre;}
+private:
+	DVECTOR			m_collisionSize;
+	DVECTOR			m_collisionCentreOffset;
+	int				m_collisionRadius;
+	CRECT			m_collisionArea;
+	DVECTOR			m_collisionCentre;
+
+};
+
+
+/*----------------------------------------------------------------------
+	Globals
+	------- */
+
+/*----------------------------------------------------------------------
+	Functions
+	--------- */
+
+/*---------------------------------------------------------------------- */
+
+#endif	/* __THING_THING_H__ */
+
+/*===========================================================================
+ end */