Advanced_Editor_Scripting

Unity扩展编辑器工具类方法

工具记录: (1)十六进制颜色转成Color对象: Color Str2Color(string value) { byte r = 0; byte g = 0; byte b = 0;

    byte.TryParse(value.Substring(0, 2), System.Globalization.NumberStyles.HexNumber, null, out r);
    byte.TryParse(value.Substring(2, 2), System.Globalization.NumberStyles.HexNumber, null, out g);
    byte.TryParse(value.Substring(4, 2), System.Globalization.NumberStyles.HexNumber, null, out b);

    return new Color((float)r / 255, (float)g / 255, (float)b / 255, 1);
}

(2) <1>清理预制体上挂载组件的方法,不同于实例化的游戏对象的组件清理方法(直接Destory Component即可) 清理预制体的基本思路,先将预制体实例化一份加载到场景中去,在场景中使用实例化游戏物体的删除组件的方法, 将删除组件的游戏对象应用到预制体上即可 代码:通用组件删除,这种方法会将组件存储下来,保存到预制体下方 //清理组件 思路将预制体实例化一份到场景中,修改,完了之后覆盖本地预制体 using UnityEngine; using UnityEngine.UI; using UnityEditor; using System.Collections.Generic; using System; using Game.Logic; using System.Collections; using System.IO;

class ChangeBtnTextColor : EditorWindow { ///

/// 批量替换预设里面的文本颜色 /// hosr ///

//private static Color newColor; private static bool isChange = false; [MenuItem("Assets/批量替换按钮上颜色(程序员专用=。=)")] public static void OpenEditorWin() { ChangeBtnTextColor win = EditorWindow.GetWindow(true, "批量替换按钮上颜色"); win.maxSize = new Vector2(350, 150); win.minSize = new Vector2(350, 150); }

void OnGUI() {
    GUILayout.BeginVertical();
    GUILayout.Space(5);
    GUILayout.Label("1.先点击选中要操作的预设", GUILayout.Width(300f));
    GUILayout.Label("2.运行时间决定于预设复杂程度,请耐心等待", GUILayout.Width(300f));
    GUILayout.Space(10);
    // oldSprite = EditorGUILayout.ObjectField(oldSprite, typeof(Sprite), false, GUILayout.Width(150f)) as Sprite;
    // GUILayout.Space(5);
    // newSprite = EditorGUILayout.ObjectField(newSprite, typeof(Sprite), false, GUILayout.Width(150f)) as Sprite;
    // newColor = EditorGUILayout.ColorField("新颜色值", newColor);
    // newColor = new Color(newColor.r, newColor.g, newColor.b, 1);
    GUILayout.Space(10);

    if (GUILayout.Button("开始修改")) {
        ChangeSprite();
    }
    GUILayout.EndVertical();
}
void ChangeSprite() {
    EditorUtility.DisplayProgressBar("Modify Prefab", "Please wait...", 0);
    if (Selection.gameObjects.Length < 1) {
        Debug.LogError("未选中要操作对象");
        return;
    }

    foreach (GameObject item in Selection.gameObjects) {
        string path = AssetDatabase.GetAssetPath(item);
        if (!path.EndsWith(".prefab"))
            return;
        GameObject cloneObj = PrefabUtility.InstantiatePrefab(item) as GameObject;
        if (cloneObj != null) {
            cloneObj.name = item.name;
            IteratorChild(cloneObj.transform);
        }

        if (isChange) {
            PrefabUtility.ReplacePrefab(cloneObj, item, ReplacePrefabOptions.Default);
            DestroyImmediate(cloneObj);
        }
    }
    EditorUtility.ClearProgressBar();
    AssetDatabase.Refresh();
    AssetDatabase.SaveAssets();
}

void IteratorChild(Transform t) {
    Text txt = t.GetComponent<Text>();

    if (txt != null) {
        Image parentImage = null;
        if (t.parent != null) {
            parentImage = t.parent.GetComponent<Image>();
        }

        bool change = false;
        bool isYellow = true;
        if (parentImage != null && parentImage.sprite != null) {
            //黄色按钮
            if (parentImage.sprite.name == "c_btn_005") {
                change = true;
            }
            //蓝色
            else if (parentImage.sprite.name == "c_btn_004") {
                change = true;
                isYellow = false;
            }
            if (change) {
                txt.color = Str2Color("FFFFFFFF"); //文本色置为白色
                Color targetColor = Str2Color(isYellow ? "A45217FF" : "285F9FFF"); //判断改变的颜色值
                //OutlineEx组件存在
                if (t.GetComponent<OutlineEx>() != null) {
                    t.GetComponent<OutlineEx>().OutlineWidth = 1;
                }
                //OutlineEx组件丢失
                else {
                    //添加组件
                    t.gameObject.AddComponent<OutlineEx>();
                    t.GetComponent<OutlineEx>().OutlineWidth = 1;
                }

                OutlineEx oe = t.GetComponent<OutlineEx>();
                oe.ChangeOutlineColor(targetColor); //更换颜色
                oe.OutlineWidth = 1; //设置描边宽度
                //移除Outline组件
                if (t.GetComponent<Outline>() != null) {
                    //Debug.Log("销毁Outline组件");
                    DestroyImmediate(t.GetComponent<Outline>());
                }
                isChange = true;
                Debug.Log(t.name + "  ...........  Done!");
            }
        }
    }
    foreach (Transform child in t) {
        IteratorChild(child);
    }
}

Color Str2Color(string value) {
    byte r = 0;
    byte g = 0;
    byte b = 0;

    byte.TryParse(value.Substring(0, 2), System.Globalization.NumberStyles.HexNumber, null, out r);
    byte.TryParse(value.Substring(2, 2), System.Globalization.NumberStyles.HexNumber, null, out g);
    byte.TryParse(value.Substring(4, 2), System.Globalization.NumberStyles.HexNumber, null, out b);

    return new Color((float)r / 255, (float)g / 255, (float)b / 255, 1);
}

}