GSFACI

GDDM-GKS V1R1 Programming Guide and Reference

GSFACI

GDDM-GKS V1R1 Programming Guide and Reference
SC33-0334-00

Purpose


GSFACI	(coli)

APL code	1338
GKS RCP code	X'38002600' (939533824)

Function: To set fill area color index.

Attribute function. Sets the current fill area color index for fill area output primitives.

Parameters

coli (specified by user) (fullword integer)
The fill area color index

Operating states

GKOP, WSOP, WSAC, SGOP

Related functions

Set aspect source flags (GSASF), Set color representation (GSCR), Fill area (GFA), Inquire fill area color index (GQFACI)

Description

The current fill area color index in the GKS state list is set to the value given by coli. This value is used for the display of subsequent fill area output primitives when the fill area color index ASF is individual.

You define the color represented by a color index at a particular workstation by calling Set color representation (GSCR). The color index is a pointer into the workstation color table. If the color index coli has not been defined at a workstation, color index 1 is used on that workstation.

Principal errors

8: GKS not in proper state: GKS shall be in one of the states GKOP, WSOP, WSAC, or SGOP
92: Color index is less than zero

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