#include <rso_interface_4.h>

Inheritance diagram for RSOInterface4:

Classes
class	ResourceObserver

Public Types
typedef unsigned int	CallbackID
	Type for unique identifiers.

Public Types inherited from RSOInterface2
typedef unsigned int	ResourceHandle
	Typedef for a unique resource identifier.

Public Member Functions
virtual CallbackID	RegisterResourceObserver (ResourceHandle resourceHandle, ResourceObserver *observer)=0

virtual void	UnregisterResourceObserver (ResourceHandle resourceHandle, CallbackID id)=0

Public Member Functions inherited from RSOInterface3
virtual bool	HandleMultiTouchInput (MouseMultiTouchEvent *ev)=0

Public Member Functions inherited from RSOInterface2
virtual ResourceHandle	CreateResourceHandle (const char *resourceName)=0

virtual void	ReleaseResourceHandle (ResourceHandle resourceHandle)=0

virtual bool	IsResourceHandleValid (ResourceHandle resourceHandle)=0

virtual void	SetResource (ResourceHandle resourceHandle, const char *resourceVal)=0

virtual const char *	GetResource (ResourceHandle resourceHandle)=0

virtual void	SetIntResource (const char *resourceName, long resourceVal)=0

virtual long	GetIntResource (const char *resourceName)=0

virtual void	SetIntResource (ResourceHandle handle, long resourceVal)=0

virtual long	GetIntResource (ResourceHandle resourceHandle)=0

virtual void	SetFloatResource (const char *resourceName, double resourceVal)=0

virtual double	GetFloatResource (const char *resourceName)=0

virtual void	SetFloatResource (ResourceHandle handle, double resourceVal)=0

virtual double	GetFloatResource (ResourceHandle resourceHandle)=0

virtual const char *	GetResource (const char *resourceName)=0

virtual void	SetResource (const char resourceName, const char resourceVal)=0

Public Member Functions inherited from RSOInterface1
virtual void	Calculate (double time)=0
	The RSO Interface methods. More...

virtual void	PreDraw (const OpenGLMatrices &current, Culler &culler)=0

virtual void	Draw ()=0

virtual void	SetResource (const char resourceName, const char resourceVal)=0

virtual const char *	GetResource (const char *resourceName)=0

virtual const char *	GetResources (ResourceFilter *filter=0)=0

virtual bool	HandleInput (Event *ev)=0

virtual bool	SetEmittedEventHandler (EmittedEventHandler *handler)=0

virtual bool	Pick3D (const Vector &winLoc, const Vector &logicalCoords, float scale, const Vector &directionVector, Vector &collisionWinLoc, const OpenGLMatrices &drawnMatrices)=0

virtual bool	GetBoundingSphere (Vector center, float radius)=0

virtual bool	GetBoundingBox (Vector min, Vector max, const MatrixD *transform=0)=0

virtual RSOInterface1 *	CloneObject ()=0

virtual void	DeleteInstance ()=0
	Safely delete the object. More...

Protected Member Functions
virtual	~RSOInterface4 ()
	Protected destructor so it can't be deleted directly.

Protected Member Functions inherited from RSOInterface3
virtual	~RSOInterface3 ()
	Protected destructor so it can't be deleted directly.

Protected Member Functions inherited from RSOInterface2
virtual	~RSOInterface2 ()
	Protected destructor so it can't be deleted directly.

Protected Member Functions inherited from RSOInterface1
virtual	~RSOInterface1 ()
	Protected destructor so it can't be deleted directly.

Additional Inherited Members
Static Public Member Functions inherited from RSOInterface1
static unsigned int	strlen (const char *str)

static char *	strcpy (char dest, const char src)

Detailed Description

The RSOInterface4 class defines an abstract interface to an RSO instance.

Member Function Documentation

◆ RegisterResourceObserver()

virtual CallbackID RegisterResourceObserver	(	ResourceHandle	resourceHandle,
		ResourceObserver *	observer
	)

pure virtual

Register a resource observer to be notified when a resource changes *

Parameters

resourceHandle	the resource handle
observer	the observer to be notified. The RSO takes ownership of the observer and will call Destroy to delete it when needed.