LI-COR LI-6400 - Relative Move; Scale the Current Graphics Window; Returns the Current Graphics Scaling Factors; Enables;Disables Automatic Graphics Window Scrolling

LPL Reference
The Reference
Using the LI-6400 24-47
GRMOVE Relative move
Initial: Point userUnits
Final: -
Related Keywords: GMOVE, GSCALE, GWHERE.
GSCALE
Scale the current graphics window
Initial: Rect userUnits
Final:
All subsequent pen movements are according to this scaling. Windows and Coordi-
nates on page 23-58
GSCGET
Returns the current graphics scaling factors
Initial: -
Final: Double
xMin, Double xMax, Double yMin, Double yMax
-or-
Initial: Rect scaling
Final: Rect scaling
Related Keywords: GSCALE.
GSCROLL
Enables/disables automatic graphics window scrolling
Initial: Num horizPixels, Num vertPixels
Final: -
Enables/disables automatic scrolling in the horizontal and vertical. Automatic scroll-
ing will occur whenever the pen is moved or drawn out of the current graphics win-
dow. If scrolling is enabled, the graphics window scaling is automatically adjusted to
keep the new pen location visible. Note that when scaling is adjusted, both max and
min values are adjusted by the same amount.
GSHIFT
Shift part of the graphics display
Initial: Num dx, Num dy, Rect userUnits
Final: -
Related Keywords: GSCROLL.
GTMDGET
Returns current graphics-text drawing mode
Initial: -
Final: Long
currentMode (1=or, 2=eor, 3=and)
Related Keywords: GTMODE.
GTMODE
Set the graphics-text drawing mode
Initial: Num newMode (1=or, 2=eor, 3=and)
Final: -
This affects what is seen when both graphics and text are visible on the same display
device.
Related Keywords:
ALPHA, GRAPH, GTMDGET.