Re: "Polygons" with arcs

Hi Ariane,

I'd check a couple of things. First, substitute a ArcedPoly to be the
top level graphic list, just to see if it behaves normally. Second,
make sure that all the OMLine.isVisible() == true for all the objects on
the embedded list. I don't know why that wouldn't be the case, but
OMGraphicList.render checks for that.

Is that doesn't work, can you send the code of ArcedPoly?

- Don

On Tuesday, September 11, 2001, at 06:46 AM, Ariane Schaefer wrote:

> Hi Don,
>
> Yes, the segments that show up are always the first
> OMLine in each embedded list. Here's an example list:
>
> Main List: Embedded Lists:
> 1. OMPoly
> 2. OMPoly
> 3. ArcedPoly -- 1. OMLine
> 2. OMLine
> 3. OMLine with arc element
> 4. OMLine
> 4. OMPoly
> 5. OMPoly
> 6. ArcedPoly -- 1. OMLine with arc element
> 2. OMLine
> 3. OMLine
>
> Each OMPoly in this list draws fine. In ArcedPoly
> (#3), only OMLine #1 of the embedded list gets drawn.
> In ArcedPoly (#6), only OMLine with arc element #1 is
> drawn. I've checked the main and embedded lists, and
> they all contain the required OMLines, so this isn't a
> problem related to there not being lines to draw. The
> lines are there in the embedded lists, but they never
> get iterated through, I'm guessing. Why is this
> happening? I haven't changed any of the code in the
> render method, either in OMLine, OMPoly, OMGraphic, or
> OMGraphicList. What about LinkOMGraphicList? That
> should work the same way, right? As far as iteration
> goes, I mean?
>
> Ariane
>
>
>
> --- Donald Dietrick <dietrick@bbn.com> wrote:
>>
>> For the segment that is showing up, is it an OMLine
>> in an embedded list?
>>
>> - Don
>>
>
>
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Donald F. Dietrick, dietrick@bbn.com
BBN Technologies, 10 Moulton Street, Cambridge, MA 02138
617.873.3031 FAX 2794
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