Quantum Data 801GC, 801GF, 801GX manual Custom Image Primitives, Tria

Custom Image Primitives

These commands are used to draw the individual primitives that make up user-defined images. All the available colors and fill patterns are listed here. An image cannot have more than 16 different colors in it. Trying to use more than 16 colors causes un- expected results. The command description section lists what parameters are needed by each primitive. Most of the custom image primitives require you to specify their color.

ADOT	draw A single pixel DOT
CENT	draw CENTering markers
CROS	draw centered CROSs
FORM	draw FORMat data block
FRGB	Foreground RGB levels
GRID	draw GRID
GRIH	draw GRIl Horizontally
GRIV	draw GRIl Vertically
HATI	draw crossHATch starting Inside
HATO	draw crossHATch starting Outside
LIMI	draw LIMIts markers
LINE	draw a LINE
NOGA	use NO GAmma correction
OVAL	draw an OVAL
PAGE	draw a block of text
RECT	draw a RECTangle
SNUM	draw sequence Step NUMber
TEXT	draw TEXT string
TOBL	set levels relative TO BLanking
TRIA	draw a TRIAngle

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