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Grdraw & Grread, I must know


harrison-matt

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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 by harrison-matt
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lol - he pretty much described that thread exactly. :P

:P

A nice little package. One membership later and he'll have more grread/grdraw examples than he ever imagined he'd receive.

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