SGS_SHTX

Set height of text

ACTION:
Sets character height. Default is 0.02.
CALL:
SGS_SHTX(ht)
INPUT PARAMETERS:

ht

R

Character height in world coordinates.

GKS EFFECT:
Outputs any SGS buffered text, sets SGS character height and sets GKS text attributes from the SGS settings.
NOTES:
If the coordinate system changes, then the displayed size will alter. The program would then have to supply a new value to maintain the same display size.