AnisotropicFun – part2

same idea as here but he other way :
the shape of the anisotropic pattern is procedurally defined in XSI FXtree with a ComponentParser.

result with RSMB :

another pattern :

to reinject those vectors back to the deriver I rendermapped the U_basis again

this is the rendertree I used to finally transform the 2d vectors . lmFlowCoords was designed for something else but globally it would transform vectors from a reference to another.

result using the map

a last one for the road

the anisotropic pattern is rendered from a 3d scene (rotating disks instancied on a particle cloud) using lm2dmv

using RSMB

render (animation)