113 lines
2.5 KiB
C#
113 lines
2.5 KiB
C#
// (c) Copyright HutongGames, LLC 2010-2016. All rights reserved.
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using UnityEngine;
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namespace HutongGames.PlayMaker.Actions
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{
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[ActionCategory(ActionCategory.Animator)]
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[Tooltip("Gets the avatar body mass center position and rotation. Optionally accepts a GameObject to get the body transform. \nThe position and rotation are local to the gameobject")]
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public class GetAnimatorBody: FsmStateActionAnimatorBase
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{
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[RequiredField]
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[CheckForComponent(typeof(Animator))]
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[Tooltip("The target. An Animator component is required")]
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public FsmOwnerDefault gameObject;
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[ActionSection("Results")]
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[UIHint(UIHint.Variable)]
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[Tooltip("The avatar body mass center")]
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public FsmVector3 bodyPosition;
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[UIHint(UIHint.Variable)]
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[Tooltip("The avatar body mass center")]
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public FsmQuaternion bodyRotation;
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[Tooltip("If set, apply the body mass center position and rotation to this gameObject")]
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public FsmGameObject bodyGameObject;
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private Animator _animator;
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private Transform _transform;
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public override void Reset()
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{
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base.Reset();
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gameObject = null;
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bodyPosition= null;
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bodyRotation = null;
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bodyGameObject = null;
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this.everyFrame = false;
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this.everyFrameOption = AnimatorFrameUpdateSelector.OnAnimatorIK;
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}
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public override void OnEnter()
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{
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// get the animator component
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var go = Fsm.GetOwnerDefaultTarget(gameObject);
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if (go==null)
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{
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Finish();
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return;
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}
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_animator = go.GetComponent<Animator>();
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if (_animator==null)
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{
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Finish();
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return;
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}
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GameObject _body = bodyGameObject.Value;
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if (_body!=null)
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{
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_transform = _body.transform;
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}
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if (this.everyFrameOption != AnimatorFrameUpdateSelector.OnAnimatorIK)
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{
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this.everyFrameOption = AnimatorFrameUpdateSelector.OnAnimatorIK;
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}
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}
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public override void OnActionUpdate()
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{
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DoGetBodyPosition();
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if (!everyFrame)
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{
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Finish();
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}
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}
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void DoGetBodyPosition()
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{
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if (_animator==null)
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{
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return;
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}
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bodyPosition.Value = _animator.bodyPosition;
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bodyRotation.Value = _animator.bodyRotation;
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if (_transform!=null)
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{
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_transform.position = _animator.bodyPosition;
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_transform.rotation = _animator.bodyRotation;
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}
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}
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public override string ErrorCheck()
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{
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if ( this.everyFrameOption != AnimatorFrameUpdateSelector.OnAnimatorIK)
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{
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return "Getting Body Position should only be done in OnAnimatorIK";
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}
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return string.Empty;
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}
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}
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} |