thanks for trying to help me out.
the thing is really easy.
just think about a blueprint that has al closed spline and a static mesh.
but instead of looping the static mesh on the splinepath i want to have the mash just stitting there on yxz 0 not moveing at all and move the spline through the mesh… like a vhs tape :D…
i managed to offset the splinecenter so that splinepoint 1 is at location of the mesh wich is xyz 0
but i cant figure out how the fake the movement .