There is a multitude of ways of creating a freeway in PCC, but here is an easy technique.
– First, download a reference image of the freeway you want to draw. You can use “Google Earth Pro” to capture the reference image.
– Import the ref image in UE5, and place it in the level. Scale it to fit its real size.
– Use the “Anchor” tool to place anchors at each intersection point on the image. You can use the top view.
– Once done placing anchors, use the “curve” tool to create a connection aka draw roads between these anchors.
– At this stage, you have your freeway; take your time to reposition the anchors, particularly, the ones that have roads that should be above other roads. Also, refine the spline point’s positions and tangents to have smooth roads and intersections.
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