25 lines
608 B
C#
25 lines
608 B
C#
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using UnityEngine;
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namespace LeTai.Common.Editor
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{
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public static class MathCustom
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{
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public static float VecToAngle360(Vector2 from, Vector2 to)
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{
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float angle = Vector2.SignedAngle(from, to);
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return angle < 0 ? 360 + angle : angle;
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}
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public static Vector2 Angle360ToVec(float angle, Vector2 zeroVector)
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{
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float sin = Mathf.Sin(angle * Mathf.Deg2Rad);
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float cos = Mathf.Cos(angle * Mathf.Deg2Rad);
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return new Vector2(
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zeroVector.x * cos - zeroVector.y * sin,
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zeroVector.x * sin + zeroVector.y * cos
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);
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}
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}
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}
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