Quantum Data 801GC, 801GF, 801GX Owner's And Programmer's Manual page 284

RECT
Classification:
Command Syntax:
Limits:
Query Syntax:
Description:
Other Required Cmds:
Example:
SCAL
Classification:
Command Syntax:
Query Syntax:
Description:
Other Required Cmds:
Example:
6-158
Chapter 6: Programming
draw a RECTangle
Custom image primitive
RECT <color> <width> <height> <x> <y> <fill pattern>
<color> = available colors
<width> = total number of horizontal pixels
<height> = total number of lines
<x> = positive integer number
<y> = positive integer number
<fill pattern> = available fill paterns
None
Draws a rectangle whose sides are parallel to the vertical and
horizontal axes of displayed video. It uses six (6) parameters.
The first is the color of the line. The next two parameters are
the pixel width and height of the rectangle. The fourth and
fifth parameters are the X and Y coordinates for the top left-
hand corner of the rectangle. The last parameter is the fill.
The FMTU command instructs the generator to use the new
setting. The ALLU command updates hardware to the new setting
and redraws the test image.
R E C T g r a y 5 0 1 5 2 0
/ / D r a w a 5 0 %
/ / p i x e l s w i d e
/ / w i t h t o p
/ / Y = 4 0 F i l l
A L L U / / U p d a t e h a r d w a r e
/ / b u f f e r c o n t e n t s
Self CALibrate
Direct processor control
SCAL
None
The SCAL command causes generator equipped with self-
calibration circuitry to go through its self-calibration cycle.
None
S C A L / / H a v e g e n e r a t o r
/ / c a l
Model 801GC, 801GF & 801GX¥Rev. A
5 0 4 0 G r a y P a t 5 0
g r a y r e c t a n g l e
a n d 2 0 p i x e l s
l e f t c o r n e r a t X = 5 0 ,
w i t h 5 0 % a c t i v e
t o c u r r e n t
g o t h r o u g h
1 5
h i g h
p i x e l s
s e l f