From 766cdff5ffa72b65d7f106658d1603f47739b2ba Mon Sep 17 00:00:00 2001 From: chai <215380520@qq.com> Date: Fri, 27 Oct 2023 11:05:14 +0800 Subject: + init --- GameCode/BezierCurve.cs | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 GameCode/BezierCurve.cs (limited to 'GameCode/BezierCurve.cs') diff --git a/GameCode/BezierCurve.cs b/GameCode/BezierCurve.cs new file mode 100644 index 0000000..5fb99b8 --- /dev/null +++ b/GameCode/BezierCurve.cs @@ -0,0 +1,19 @@ +using UnityEngine; + +public static class BezierCurve +{ + public static Vector3 CubicBezier(Vector3 Start, Vector3 _P1, Vector3 _P2, Vector3 end, float _t) + { + return (1f - _t) * QuadraticBezier(Start, _P1, _P2, _t) + _t * QuadraticBezier(_P1, _P2, end, _t); + } + + public static Vector3 QuadraticBezier(Vector3 start, Vector3 _P1, Vector3 end, float _t) + { + return (1f - _t) * LinearBezier(start, _P1, _t) + _t * LinearBezier(_P1, end, _t); + } + + public static Vector3 LinearBezier(Vector3 start, Vector3 end, float _t) + { + return (1f - _t) * start + _t * end; + } +} -- cgit v1.1-26-g67d0