写一个unity加载外部模型到工程里并实例化的脚本
时间: 2024-03-20 13:43:39 浏览: 79
好的,这是一个Unity脚本,可以将外部模型加载到工程中并实例化:
```csharp
using UnityEngine;
using UnityEditor;
public class LoadAndInstantiateModel : MonoBehaviour
{
public string modelPath; // 外部模型的路径
void Start()
{
// 加载外部模型到工程中
GameObject modelPrefab = AssetDatabase.LoadAssetAtPath<GameObject>(modelPath);
// 实例化模型
GameObject model = Instantiate(modelPrefab) as GameObject;
// 将模型实例化为游戏对象
model.transform.parent = transform;
model.transform.localPosition = Vector3.zero;
model.transform.localScale = Vector3.one;
model.transform.localRotation = Quaternion.identity;
}
}
```
这个脚本需要外部模型的路径作为参数。在脚本启动时,它会使用Unity的AssetDatabase API加载模型预制体。然后,它将预制体实例化为游戏对象,并将其作为当前对象的子对象。请注意,这个脚本需要Unity编辑器来加载外部模型,因此它不能在构建后的游戏中使用。
阅读全文
相关推荐
















