Hi,
Jesper D. Thomsen wrote:
Is it possible to create an ellipsoid from ShapeDrawable(sphere shape)
by applying some kind of scaling,
Sure, just put the relevant transform node above the a Geode that holds
the ShapeDrawable, i.e.
transform -> Geode -> ShapeDrawable
I thought that maybe there was som kind of ScalingTransform kind of
like PositionAttitudeTransform.
Well, there is the general MatrixTransform that you can use to define a
transformation using a 4x4 matrix.
For a scale it can be used as (pseudo-code):
mt = new osg::MatrixTransform(osg::Matrix::scale(sx, sy, sz))
Note that ShapeDrawable is indeed nice for quickly generating shapes,
but if you want more functionality (specifically texture mapping) it
isn't supported by it.
Paul
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