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33 lines
1.0 KiB
C#
33 lines
1.0 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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public class RotationConvert : MonoBehaviour
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{
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public static Vector3 fromMaya(Vector3 euler_angle)
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{
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euler_angle.x *= Mathf.Deg2Rad;
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euler_angle.y *= Mathf.Deg2Rad;
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euler_angle.z *= Mathf.Deg2Rad;
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float c = Mathf.Cos(euler_angle[0] / 2);
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float d = Mathf.Cos(euler_angle[1] / 2);
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float e = Mathf.Cos(euler_angle[2] / 2);
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float f = Mathf.Sin(euler_angle[0] / 2);
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float g = Mathf.Sin(euler_angle[1] / 2);
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float h = Mathf.Sin(euler_angle[2] / 2);
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float x = f * d * e - c * g * h;
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float y = c * g * e + f * d * h;
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float z = c * d * h - f * g * e;
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float w = c * d * e + f * g * h;
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Vector3 realAngle = new Quaternion(x, y, z, w).eulerAngles;
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if (realAngle.x > 180) realAngle.x -= 360;
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if (realAngle.y > 180) realAngle.y -= 360;
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if (realAngle.z > 180) realAngle.z -= 360;
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return realAngle;
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}
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}
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