SGS_BTEXT

Begin a new text string

ACTION:
Flushes the SGS buffered string if one exists, and sets up a new one with zero characters. The reference point is recorded.
CALL:
SGS_BTEXT(x,y)
INPUT PARAMETERS:

x,y

R

Reference point in world coordinates. This is used when the buffer is flushed.

GKS EFFECT:
The current text string (if it exists) is sent to GKS.