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DCL:GRPH1:SCPACK:
3-D User Interface:Explanation of Subroutines:
Polymarker Primitives
3.5.4 SCSPMI
- 1.
- Function
Sets the line index for a marker drawn by SCPMU and SCPMV.
- 2.
- Call
CALL SCSPMI(INDEX)
- 3.
- Explanation of Parameters
INDEX |
(I) |
The line index for drawing a marker. (See Section 1.7.
Initial value is 1.) |
- 4.
- Notes
- (a)
- INDEX must be larger than 1. When INDEX is 0, a message is
printed, and no further steps are taken.
- (b)
- The validity of INDEX is not checked in this routine.
It is checked when SCPMU or SCPMV is called.
- (c)
- The current line index for the markers can be inquired with
CALL SCQPMI(INDEX).
Copyright (C) 2000 GFD Dennou Club. All rights reserved.