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Re: Bug in IDLgrPolygon ? [message #33238 is a reply to message #33205]

Sun, 15 December 2002 21:28

Thomas Gutzler
Messages: 44
Registered: November 2002

Member

Thomas Gutzler wrote:
>
> Karl Schultz wrote:
>>
>> If it were me, I'd think about just copying the disabled polygon out to
>> another data structure, along with its starting index. Then, I zap the poly
>> in the original list to zero. I copy the polygon back to the same place to
>> reenable it.
>
> I'm going to do this.

This leads me directly to my next question.
Is it possible to select a single polygon of a IDLgrPolygon-Model with
the mouse ?
I found the 'SegmentLayout.pro' wich does something like this. But if I
understood the program right it generates an own model for every segment
and I don't want to generate 100000s of models (one for every polygon of
the surface).
XObjView has a nice function (Select) that shows the type of a Model if
klicked with the mouse. Perhaps this could be enhanced to return the
koordinates (or better, their indexes) of a polygon of a polygon-model
but unfortunately I couldn't find the code in xobjview.pro :(

At last I want to view the model, select a polygon by mouse which won't
be shown till it's selected again.

ideas ?

Thanks in advance,
Tom

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[Message index]

		Bug in IDLgrPolygon ? By: Thomas Gutzler on Thu, 12 December 2002 02:18
		Re: Bug in IDLgrPolygon ? By: Karl Schultz on Mon, 16 December 2002 08:08
		Re: Bug in IDLgrPolygon ? By: Thomas Gutzler on Sun, 15 December 2002 21:28

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