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Re: Onscreen digitizing [message #79552]

Tue, 13 March 2012 17:09

Med Bennett
Messages: 109
Registered: April 1997

Senior Member

On Tuesday, March 13, 2012 5:44:17 PM UTC-6, Med Bennett wrote:
> On Tuesday, March 13, 2012 3:29:36 PM UTC-6, rtk wrote:
>> On Mar 13, 1:19 pm, Med Bennett <meridan.benn...@gmail.com> wrote:
>>> I have an old routine that I wrote many years ago that allows me to perform simple on-screen digitizing...

Problem solved, mostly - I rewrote the function to calculate the distance between each two successive points, and if the distance is less than some threshold, the function ends. By double-clicking while digitizing, two colocated points are generated, ending the loop. This method works, mostly, but is a little bit unreliable. If anyone has a whizzy widget version, I would love to hear about it!

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[Message index]

		Re: Onscreen digitizing By: Med Bennett on Tue, 13 March 2012 17:09
		Re: Onscreen digitizing By: Med Bennett on Tue, 13 March 2012 16:44
		Re: Onscreen digitizing By: rtk on Tue, 13 March 2012 14:29
		Re: Onscreen digitizing By: Bill Nel on Tue, 13 March 2012 13:16

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