Hi,
I tested this one, but it did not change the result for me.
The JOIN_BEVEL appears and desappears depending on scale in both cases,
with old code and with your patch.
I read that PathIterator.SEG_CLOSE add a segment back to the point
corresponding to the most recent SEG_MOVETO.
In our case, this segment already exists because the linestring is
closed. Will we have to trace one more segment (over the first one) ?
How your code is supposed to change the join type?
Michaël
Larry Becker a écrit :
>We recently implemented some modifications to Java2DConverter and
>PolygonShape to use PathIterator. The implementation was slightly
>flawed and resulted in paths that didn't use a SEG_CLOSE which causes
>closed paths to fail to connect start and end with a JOIN_BEVEL. You
>can see the problem very easily if you start OJ, drag out a rectangle,
>and then increase the line width to 10.
>
>The fix is:
>
> private int getSegType(){
> if (closed && (iterate == numPoints-1))
> return PathIterator.SEG_CLOSE;
> return (iterate==0) ? PathIterator.SEG_MOVETO :
> PathIterator.SEG_LINETO;
> }
>
>I would also like to increase the accuracy of the rendering system
>from float to double by replacing all references to GeneralPath with
>Path2D.Double. There is no speed or memory penalty for this change.
>
>regards,
>Larry Becker
>
>
>
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