harrison-matt Posted April 10, 2011 Share Posted April 10, 2011 (edited) All, I am trying to understand how I can work with grread and grdraw within getpoint and polar. I want a thread where users can see how grread and grdraw can be used with cursor location and other types of input. Specifically i am trying to have grread my cursor and grdraw draw a line that follows the cursor from a parallel of the first point and so on. Similar to mline. Kind Regards, Matt Edited April 10, 2011 by harrison-matt Quote Link to comment Share on other sites More sharing options...
alanjt Posted April 10, 2011 Share Posted April 10, 2011 http://www.theswamp.org/index.php?topic=12813.0 Quote Link to comment Share on other sites More sharing options...
Lee Mac Posted April 10, 2011 Share Posted April 10, 2011 lol - he pretty much described that thread exactly. Quote Link to comment Share on other sites More sharing options...
alanjt Posted April 11, 2011 Share Posted April 11, 2011 lol - he pretty much described that thread exactly. A nice little package. One membership later and he'll have more grread/grdraw examples than he ever imagined he'd receive. Quote Link to comment Share on other sites More sharing options...
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