source/classes/src/mh5rtgraphics.c File Reference

Implementation of the RTGraphics class Description Defines the attributes and behaviour of non-persistent graphics objects, defined as of an elementary stream of a Stream multiplex. The RTGraphics object shall be a StreamComponent of a Stream object. Base class Visible Subclasses None Status Concrete class. More...

#include <string.h>
#include "mh5base.h"
#include "mh5profile.h"
#include "mh5debug.h"
#include "mh5object.h"
#include "mh5rtgraphics.h"
#include "mh5application.h"
#include "mh5memory.h"
#include "mh5display.h"
#include "mh5dispBttnRT.h"

Functions
void	MHEG5rtgraphicsInit (MHEG5RTGraphics *rtgraphics)
	Initialise a RTGraphics object with default values. See also MHEG5rtgraphicsDestruct.
void	MHEG5rtgraphicsFree (MHEG5RTGraphics *rtgraphics)
	Free off all memory associated with the specified object, including any exchanged attributes and internal data. The data holding the object itself is not freed.
void	MHEG5rtgraphicsPrepare (MHEG5RTGraphics *rtgraphics)
	Apply the preparation behaviour of the RTGraphics class As this class has no own preparation behaviour this function just invokes the preparation behaviour from the base class.
void	MHEG5rtgraphicsActivate (MHEG5RTGraphics *rtgraphics)
	Apply the activation behaviour of the RTGraphics class.
void	MHEG5rtgraphicsDeactivate (MHEG5RTGraphics *rtgraphics)
	Apply the deactivation behaviour of the RTGraphics class. As this class has no own deactivation behaviour this function just invokes the deactivation behaviour from the base class.
void	MHEG5rtgraphicsDestruct (MHEG5RTGraphics *rtgraphics)
	Destruct a RTGraphics object.

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Detailed Description

Implementation of the RTGraphics class Description Defines the attributes and behaviour of non-persistent graphics objects, defined as of an elementary stream of a Stream multiplex. The RTGraphics object shall be a StreamComponent of a Stream object. Base class Visible Subclasses None Status Concrete class.

Date:

11/01/2002

Author:

R.Freeman

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Function Documentation

void MHEG5rtgraphicsActivate

(

MHEG5RTGraphics *

rtgraphics

)

Apply the activation behaviour of the RTGraphics class.

Parameters:

RTGraphics

RTGraphics object to activate

Returns:

None.

void MHEG5rtgraphicsDeactivate

(

MHEG5RTGraphics *

rtgraphics

)

Apply the deactivation behaviour of the RTGraphics class. As this class has no own deactivation behaviour this function just invokes the deactivation behaviour from the base class.

Parameters:

rtgraphics

RTGraphics object to deactivate

Returns:

None.

void MHEG5rtgraphicsDestruct

(

MHEG5RTGraphics *

rtgraphics

)

Destruct a RTGraphics object.

Parameters:

rtgraphics

RTGraphics object to destuct

Returns:

None.

void MHEG5rtgraphicsFree

(

MHEG5RTGraphics *

rtgraphics

)

Free off all memory associated with the specified object, including any exchanged attributes and internal data. The data holding the object itself is not freed.

Parameters:

rtgraphics

Pointer to object to free.

Returns:

Void

void MHEG5rtgraphicsInit

(

MHEG5RTGraphics *

rtgraphics

)

Initialise a RTGraphics object with default values. See also MHEG5rtgraphicsDestruct.

Initialise a RTGraphics object with default values.

Parameters:

rtgraphics

Pointer to object to initialise

Returns:

void

void MHEG5rtgraphicsPrepare

(

MHEG5RTGraphics *

rtgraphics

)

Apply the preparation behaviour of the RTGraphics class As this class has no own preparation behaviour this function just invokes the preparation behaviour from the base class.

Parameters:

rtgraphics

RTGraphics object to prepare

Returns:

None.