Aug
14
2011
14
2011
Function: CubicBezier (2D)
An article by 
Converted function from this source to Unity. Drawing bezier curves (2D).
function CubicBezier(a1:Vector3,a2:Vector3,c1:Vector3,c2:Vector3,steps:float)
Download source:
CubicBezier.unitypackage
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Bezier/spline library script:
http://forum.unity3d.com/threads/32954-Waypoints-and-constant-variable-speed-problems?p=213942#post213942
Updated Unity Bézier curve – Now in easy to use Prefab form:
http://www.frictionpointstudios.com/blog/2010/5/20/updated-unity-bezier-curve-now-in-easy-to-use-prefab-form.html
CatMullRom,
http://wiki.unity3d.com/index.php?title=Interpolate
and how to use it,
http://kylehalladay.com/blog/tutorial/2014/03/30/Placing-Objects-On-A-Spline.html
A bezier spline solution for Unity 3D with some utility functions (like travelling the spline with constant speed/time)
https://github.com/yasirkula/UnityBezierSolution