UTIL Remove: Difference between revisions
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{ | { | ||
UTIL_Remove( pEffect ); | UTIL_Remove( pEffect ); | ||
m_hEffect = NULL; | |||
} | } | ||
</source> | </source> | ||
Revision as of 15:23, 9 April 2011
UTIL_Remove is a UTIL provided in the Source code for removing objects. UTIL_Remove marks an object for deletion on the next frame, instead of the current one. Removing objects on the current frame can cause null pointers which will cause the game to crash, so UTIL_Remove is included to prevent this.
Usage
void UTIL_Remove( IServerNetworkable *oldObj )
Examples
UTIL_Remove( this );
CBaseFire *pEffect = m_hEffect;
if ( pEffect != NULL )
{
UTIL_Remove( pEffect );
m_hEffect = NULL;
}