54 lines
1.6 KiB
C#
54 lines
1.6 KiB
C#
using UnityEngine;
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using UnityStandardAssets.Utility;
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namespace UnityStandardAssets.Characters.FirstPerson
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{
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public class HeadBob : MonoBehaviour
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{
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public Camera Camera;
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public CurveControlledBob motionBob = new CurveControlledBob();
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public LerpControlledBob jumpAndLandingBob = new LerpControlledBob();
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public RigidbodyFirstPersonController rigidbodyFirstPersonController;
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public float StrideInterval;
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[Range(0f, 1f)]
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public float RunningStrideLengthen;
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private bool m_PreviouslyGrounded;
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private Vector3 m_OriginalCameraPosition;
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private void Start()
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{
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motionBob.Setup(Camera, StrideInterval);
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m_OriginalCameraPosition = Camera.transform.localPosition;
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}
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private void Update()
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{
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Vector3 localPosition;
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if (rigidbodyFirstPersonController.Velocity.magnitude > 0f && rigidbodyFirstPersonController.Grounded)
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{
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Camera.transform.localPosition = motionBob.DoHeadBob(rigidbodyFirstPersonController.Velocity.magnitude * (rigidbodyFirstPersonController.Running ? RunningStrideLengthen : 1f));
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localPosition = Camera.transform.localPosition;
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localPosition.y = Camera.transform.localPosition.y - jumpAndLandingBob.Offset();
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}
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else
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{
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localPosition = Camera.transform.localPosition;
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localPosition.y = m_OriginalCameraPosition.y - jumpAndLandingBob.Offset();
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}
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Camera.transform.localPosition = localPosition;
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if (!m_PreviouslyGrounded && rigidbodyFirstPersonController.Grounded)
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{
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StartCoroutine(jumpAndLandingBob.DoBobCycle());
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}
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m_PreviouslyGrounded = rigidbodyFirstPersonController.Grounded;
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}
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}
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}
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