Unity5.0 Animator 建立粒子系統.....

操作方法:  

1. Gameobjcet 新建一個Animation，Unity5.0 會自動建立Animator。

2. Animator視窗進去後，會看到橘色的Animation(設計者建立)。

3. Inspector 視窗底下會看到Add Behaviour 按鈕點下去，會讓設計者尋找腳本。

4. 若沒有腳本選擇New Script後打上Script name 後 點擊Create and add 按鈕建立腳本。

5. 以下程式函式Unity本身就會建立，只是要注意下函式不同的用法即可。

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程式碼部分:

using UnityEngine;

using System.Collections;

public class SpecialAttackParticlesSmb : StateMachineBehaviour {

public GameObject particles;   

public AvatarIKGoal attackLimb; 

private Transform particlesTransform; 

private ParticleSystem particleSystem; 

override public void OnStateEnter(Animator animator, AnimatorStateInfo stateInfo, int layerIndex) {

if(particlesTransform != null)

return;

GameObject particleInstance = Instantiate (particles);

particlesTransform = particleInstance.transform;

particleSystem = particleInstance.GetComponent<ParticleSystem> ();

}

override public void OnStateExit(Animator animator, AnimatorStateInfo stateInfo, int layerIndex) {

particleSystem.Stop ();

}

override public void OnStateIK(Animator animator, AnimatorStateInfo stateInfo, int layerIndex) {

if(particleSystem == null || particlesTransform == null)

return;

Vector3 limnPosistion = animator.GetIKPosition (attackLimb);

Quaternion limbRotation = animator.GetIKRotation (attackLimb);

particlesTransform.position = limnPosistion;

particlesTransform.rotation = limbRotation;

if(!particleSystem.isPlaying)

particleSystem.Play();

}

}

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結果圖: