clearhitcode(3G)					      clearhitcode(3G)

NAME    [Toc]    [Back]

     clearhitcode - sets the hitcode to	zero

C SPECIFICATION    [Toc]    [Back]

     void clearhitcode()

PARAMETERS    [Toc]    [Back]

     none

DESCRIPTION    [Toc]    [Back]

     clearhitcode clears the global variable hitcode, which records clipping
     plane hits	in picking and selecting modes.

SEE ALSO    [Toc]    [Back]

     gethitcode, gselect, pick

NOTES    [Toc]    [Back]

     This routine is available only in immediate mode.

     This routine only functions on IRIS-4D B and G models, and	therefore we
     advise against its	use in new development.


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