Hi Andreas,
Andreas Mantke wrote:
Hi,in some of the developer-snapshots of OOo 2.0 I found out that the cross-fade of a circe to a quadrat without the option (in the dialogbox) same orientation (in german: Gleiche Orientierung) transfers the circle via a point (in the middle betwen the both objects at the beginning and the end). Now in the final version of 2.0 I see there a curios form of object (indescribabel: not a circle and not a quadrat).I mean, that this should be a bug.
it works identical as in 7.0 (OOo 1.x) versions in the 2.0. The feature 'same orientation' is exactly to force involved polygons to same orientation to avoid crossovers. When switching off, You may get crossovers. The input to the algorythm are the two polygons from the objects (if the objects are convertable to polygon, see context menu). You can see it when You ungroup the result and use F8 to switch to point mode. The algo itself does not know about circles or rects, it just makes sure the same amount of polygons and points exist in both polyPolygons (by expanding one) and then moves a point in n steps to it's destination. I cannot remember a version where this was done different, that code was not touched between the 7 and the 8.
Regards, Andreas
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