Quantum Data 801GC, 801GF, 801GX manual Draw a Line, 149

LINE	draw a LINE
Classification:	Custom image primitive
Command Syntax:	LINE <color> <X start coordinate> <Y start coordinate> <X
	end coordinate> <Y end coordinate>
Limits:	<color> = available colors
	<X start coordinate> <Y start coordinate> <X end
	coordinate> <Y end coordinate> = positive integer number
Query Syntax:	None
Description:	Draws a line between any two points. The line is one (1) pixel
	thick. The primitive uses five (5) parameters, the color and the
	X and Y coordinates for both endpoints.

Other Required Cmds: 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.

Example: L I N E y e l l o w 2 0 5 3 2 0 2 4 0 / / D r a w y e l l o w / / l i n e f r o m X = 2 0 , Y = 5 t o X = 3 2 0 ,

/ / Y = 2 4 0

A L L U / / U p d a t e h a r d w a r e t o c u r r e n t / / b u f f e r c o n t e n t s

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