Curve and Spline
As camera it is possible to import spline into Unreal Engine. You can use copy/paste
You can copy/paste splines and curves with the buttons:
- "Copy active spline for Unreal" or "Copy selected spline(s) for Unreal"
- Use CTRL+V in Unreal actor components to paste it as an component. You can also paste it in an Blueprint actor.
- Bezier and Poly curves works native in Unreal Engine but NURBS curves will be resampled.
Resampled curves require a lot more points. The addon resample the curve at export using a resolution of 12 between the points.
So if you can, I recommend not using NURBS curves to avoid altering the optimization of your game.
| Bezier in Blender | NURBS curves in Blender | Poly curves in Blender |
|---|---|---|
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| Bezier in Unreal Engine | NURBS curves in Unreal Engine | Poly curves in Unreal Engine |
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- The addon cannot calculate the constant length with the same precision as in Unreal Engine.
So recommend you to calculate it with a simple edit as in this gif:
- Download:
- AssetsExample_Splines.blend
