GlsDisplayList Class Reference

#include <gls_display_list.h>

Public Member Functions
void	Invalidate (void)
void	Allocate (void)
void	Start (void)
void	End (void)
void	Invoke (void)
bool	Valid (void)
void	Valid (const bool &val)
bool	UseList (void)
void	UseList (const bool &val)

Protected Attributes
bool	_valid
bool	_useList
unsigned int	_handle

Detailed Description

The GlsDisplayList class. Manages an OpenGL display list.

Member Function Documentation

void Allocate ( void  )

inline

Allocate an OpenGL display list, deallocating any existing list

void End ( void  )

inline

Stop writing into the display list and save it

void Invalidate ( void  )

inline

Invalidate the display list. An object with an invalid display list should reinvoke its draw code to rebuild the display list. Also deallocates the OpenGL list.

void Invoke ( void  )

inline

Draw what's in the display list

void Start ( void  )

inline

Start writing into the display list

bool UseList ( void  )

inline

Returns true if this display list is enabled

void UseList ( const bool &  val )

inline

Set whether or not this display list is enabled

bool Valid ( void  )

inline

Returns true if the list is valid

void Valid ( const bool &  val )

inline

Set wether or not the list is valid. Be careful when setting this to true. Make sure the list really is valid

Member Data Documentation

unsigned int _handle

protected

The OpenGL list handle for this list

bool _useList

protected

True if this list is enabled

bool _valid

protected

True if this list is valid

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The documentation for this class was generated from the following file:

• gls_display_list.h