diff options
author | chai <215380520@qq.com> | 2023-10-27 11:05:14 +0800 |
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committer | chai <215380520@qq.com> | 2023-10-27 11:05:14 +0800 |
commit | 766cdff5ffa72b65d7f106658d1603f47739b2ba (patch) | |
tree | 34d7799a94dfa9be182825577583c0fa6dc935f7 /GameCode/BezierCurve.cs |
+ init
Diffstat (limited to 'GameCode/BezierCurve.cs')
-rw-r--r-- | GameCode/BezierCurve.cs | 19 |
1 files changed, 19 insertions, 0 deletions
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; + } +} |