一般動作類遊戲的工程目錄一定會有這樣的目錄結構

一般會由策劃或者動畫師把這麼多的動畫拉進一個animator中.是不是這位負責人每次都想淚奔到廁所畫圈圈.今天就是把這麼多步操作簡化成程式一鍵建立。

我用的是unity3d 5.1.1f1

我直接上程式碼吧~

<pre name="code" class="csharp">[MenuItem("Assets/GameTools/AnimTools/CreateAnimator")]
	public static void CreateAnimator()
	{
		string path;
		path = AssetDatabase.GetAssetPath( Selection.activeObject.GetInstanceID ());
		path = path.Replace(".FBX","_animator.controller");
		Debug.Log ("Path is " + path);
		UnityEditor.Animations.AnimatorController.CreateAnimatorControllerAtPath (path);
		AnimatorController ac = AssetDatabase.LoadAssetAtPath<AnimatorController> (path);
		///Get all animclip from dir

		string animclipPath = path.Replace ("/" + ac.name + ".controller", "");
		animclipPath = animclipPath.Replace("Assets","");
		Debug.Log ("AnimclipPath is " + animclipPath);

		string objPath = Application.dataPath + animclipPath;  
		string[] animclipStr;  
		Debug.Log ("objPath is " + objPath);
		//返回指定的目錄中檔案和子目錄的名稱的陣列或空陣列
		animclipStr = System.IO.Directory.GetFileSystemEntries(objPath);   
		AnimationClip clip;
		int animclipCount = 0;
		int attackIndex = 0;
		int otherIndex = 0;
		AnimatorState defaultState = new AnimatorState ();
		bool isDazhaoqianExist = false;
		string idleClipPath = "";
		for (int i = 0; i < animclipStr.Length; i++) 
		{
			if (animclipStr [i].EndsWith (".anim")) {
				animclipCount++;
				animclipPath = animclipStr [i].Replace ("/client", ";");
				string[] pathSplited = animclipPath.Split (';');
				path = pathSplited [1];
				path = path.Remove (0, 1);
				path = path.Replace ('\\', '/');
				Debug.Log ("animclipPath is " + path);
				clip = AssetDatabase.LoadAssetAtPath<AnimationClip>(path);
				Motion m = clip as Motion;
				if(clip.name.Contains(""))

				if(clip.name.Contains("attack") || clip.name.Contains("skill") || clip.name.Contains("bati"))
				{
					ac.layers[0].stateMachine.AddState(clip.name,new Vector3(AttackPosXInAnimator,attackIndex * HeightInAnimator,0)).motion = m;
					attackIndex++;

				}
				else if(clip.name == "idle")
				{
					idleClipPath = AssetDatabase.GetAssetPath(clip.GetInstanceID());
					defaultState = ac.layers[0].stateMachine.AddState(clip.name,new Vector3(OtherPosXInAnimator,otherIndex * HeightInAnimator,0));
					defaultState.motion = m;
					otherIndex++;
				}
				else
				{
					ac.layers[0].stateMachine.AddState(clip.name,new Vector3(OtherPosXInAnimator,otherIndex * HeightInAnimator,0)).motion = m;
					otherIndex++;
				}

			}
		}
		ac.layers [0].stateMachine.defaultState = defaultState;

	}
 

用法是右擊原模就是那個唯一的fbx.選擇GameTools/AnimTools/CreateAnimator

原理是把被選擇的fbx同目錄字尾為.anim的檔案全部加入到一個新的animatorcontroller裡面。然後以idle為最初始的狀態。

我這裡做了個小處理。把攻擊型技能分到了左邊，狀態類動畫分到右邊。容易分辨。

PS：如果原目錄下有animatorcontroller是會覆蓋掉的。所以如果改了animator中的資料例如：skill1的IKFoot是勾上的。那麼再次CreateAnimator時資料會丟失。需要重新勾選0 0、