Looking for some suggestions to combat Moire and Z fighting when I Place this spline in a scene.
It is much worse than the image shows, constant flicker and black shadows jumping around.
The spline has mesh 3d components for the sleepers (ties), these are not individual but are as a block 2048 cms long.
It seems the spline will not LOD any particular section out it takes the entire spline to move X distance for the LOD to work.
I have played around with the z fighting settings in the landscape material to no effect.
Any suggestions as to overcome this would be most appreciated
I do need a 3D spline as this is physics based track