Which version of the OSG are you using?
On 6/11/07, Hanekamp, Nikolaus <[EMAIL PROTECTED]> wrote:
Hi,
if the Geode beneath a MatrixTransform contains a Description then the
VertexArrays and NormalArrays are not cloned, but the transform is
performed anyway. This leads to wrong geometry for multiple instances.
I suppose an error in the member function void
Optimizer::FlattenStaticTransformsVisitor::apply(osg::Geode& geode):
Line:
if((geometry) && (isOperationPermissibleForObject(&geode)) &&
(isOperationPermissibleForObject(geometry)))
The expression "&& (isOperationPermissibleForObject(&geode)" seems to be
unnecessary.
I am not sure, the "FLATTEN_STATIC_TRANSFORMS" part is a bit complex,
may be there is a side effect.
Nikolaus Hanekamp
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