Unity 编辑器开发实战【MenuItem CONTEXT】- Image、RawImage的相互转换

1.Image转RawImage：

代码如下：

using UnityEditor;
using UnityEngine;
using UnityEngine.UI;namespace SK.Framework
{public class ImageTool : Editor{/// 
/// Image转RawImage/// 
[MenuItem("CONTEXT/Image/Convert 2 RawImage")]public static void Image2RawImage(){Image image = Selection.activeGameObject.GetComponent();//Image中Sprite不为空则获取其textureTexture2D texture2D = image.sprite ? image.sprite.texture : null;var raycastTarget = image.raycastTarget;//销毁Image组件DestroyImmediate(image);//添加RawImage组件RawImage rawImage = Selection.activeGameObject.AddComponent();rawImage.texture = texture2D;rawImage.raycastTarget = raycastTarget;//SetDirty以保存EditorUtility.SetDirty(Selection.activeGameObject);}}
}

2.RawImage转Image：

代码如下：

using UnityEditor;
using UnityEngine;
using UnityEngine.UI;namespace SK.Framework
{public class ImageTool : Editor{/// 
/// RawImage转Image/// 
[MenuItem("CONTEXT/RawImage/Convert 2 Image")]public static void RawImage2Image(){RawImage rawImage = Selection.activeGameObject.GetComponent();Sprite sprite = null;//如果RawImage组件中的texture不为空if (rawImage.texture != null){//获取texture的资源路径var path = AssetDatabase.GetAssetPath(rawImage.texture);//根据该资源路径加载Spritesprite = AssetDatabase.LoadAssetAtPath(path);}var raycastTarget = rawImage.raycastTarget;//销毁RawImage组件DestroyImmediate(rawImage);//添加Image组件Image image = Selection.activeGameObject.AddComponent();image.sprite = sprite;image.raycastTarget = raycastTarget;//SetDirty以保存EditorUtility.SetDirty(Selection.activeGameObject);}}
}

完整脚本：

using UnityEditor;
using UnityEngine;
using UnityEngine.UI;namespace SK.Framework
{public class ImageTool : Editor{/// 
/// Image转RawImage/// 
[MenuItem("CONTEXT/Image/Convert 2 RawImage")]public static void Image2RawImage(){Image image = Selection.activeGameObject.GetComponent();//Image中Sprite不为空则获取其textureTexture2D texture2D = image.sprite ? image.sprite.texture : null;var raycastTarget = image.raycastTarget;//销毁Image组件DestroyImmediate(image);//添加RawImage组件RawImage rawImage = Selection.activeGameObject.AddComponent();rawImage.texture = texture2D;rawImage.raycastTarget = raycastTarget;//SetDirty以保存EditorUtility.SetDirty(Selection.activeGameObject);}/// 
/// RawImage转Image/// 
[MenuItem("CONTEXT/RawImage/Convert 2 Image")]public static void RawImage2Image(){RawImage rawImage = Selection.activeGameObject.GetComponent();Sprite sprite = null;//如果RawImage组件中的texture不为空if (rawImage.texture != null){//获取texture的资源路径var path = AssetDatabase.GetAssetPath(rawImage.texture);//根据该资源路径加载Spritesprite = AssetDatabase.LoadAssetAtPath(path);}var raycastTarget = rawImage.raycastTarget;//销毁RawImage组件DestroyImmediate(rawImage);//添加Image组件Image image = Selection.activeGameObject.AddComponent();image.sprite = sprite;image.raycastTarget = raycastTarget;//SetDirty以保存EditorUtility.SetDirty(Selection.activeGameObject);}}
}

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