Difference between revisions of "OSWORD &0D"

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{{PageTitle|OSWORD &0D (13): Read graphics coordinates}}
 
{{PageTitle|OSWORD &0D (13): Read graphics coordinates}}
 
  On exit:
 
  On exit:
   XY+0..1previous X coordinate
+
   XY+0..1=previous X coordinate
   XY+2..3previous Y coordinate
+
   XY+2..3=previous Y coordinate
   XY+4..5current X coordinate
+
   XY+4..5=current X coordinate
   XY+6..7current Y coordinate.
+
   XY+6..7=current Y coordinate.
  
 
==See Also==
 
==See Also==
 +
* [[PLOT]]
 +
* [[VDU 25]]
 
* http://mdfs.net/Docs/Comp/BBC/Oswords
 
* http://mdfs.net/Docs/Comp/BBC/Oswords
  
 
[[User:Jgharston|Jgharston]] 12:55, 26 May 2009 (UTC)
 
[[User:Jgharston|Jgharston]] 12:55, 26 May 2009 (UTC)

Latest revision as of 18:06, 7 January 2023

OSWORD &0D (13): Read graphics coordinates
On exit:
 XY+0..1=previous X coordinate
 XY+2..3=previous Y coordinate
 XY+4..5=current X coordinate
 XY+6..7=current Y coordinate.

See Also

Jgharston 12:55, 26 May 2009 (UTC)