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The graPHIGS Programming Interface : Subroutine Reference

GPDRV - Disassociate Root from View

GPDRV (wsid, view, strid)

Purpose

Use GPDRV to remove a structure network from the traversal list of the specified workstation view.

If there is no structure store associated with the workstation or if the specified structure is not a root of the view, this subroutine is ignored.

Parameters

wsid -- specified by user, fullword integer

Workstation identifier.

view -- specified by user, fullword integer

View index (>=0)

strid -- specified by user, fullword integer

Structure identifier.

Error Codes

25
SPECIFIED WORKSTATION DOES NOT EXIST
35
WORKSTATION HAS ONLY INPUT CAPABILITIES
59
VIEW INDEX VALUE < ZERO
323
VIEW INDEX EXCEEDS VIEW TABLE CAPACITY

Related Subroutines

None

RCP code

201334273 (X'0C001E01')


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