Hi Dirk,
>
> Hi Marc,
>
> On Sat, 2005-06-04 at 19:31 +0200, marc wrote:
> > Hi Dirk,
> >
> > can you please tell me why you push the "setMatrix" in
> > ComponentTransform to private. Yes I see you don't want to use that but
> > why?
>
> mainly for consistency reasons. If you change the matrix, the other
> parameters are not updated, because there are matrices that cannot be
> represented using trans/scale/rotate. And if you change one of the other
> parameters the matrix will be silently regenerated, and the originally
> set one is just gone. it seemed to be safer to just disallow setting the
> matrix directly and let people who want a matrix use a simple
> TransformChunk instead. If you need to generate a matrix from
> trans/scale/rotate you can use Matrix::setTransform() and give the
> result to a TransformChunk.
>
> Hope it helps
>
> Dirk
thanks it helps
Marc
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