/*
Una pequeña pero muy útil extensión de editor simple para copiar 
y pegar todos los componentes
author: Darwin Palma
*/
using UnityEngine;
using UnityEditor;
using System.Collections;

public class ComponentsCopier : EditorWindow
{
static Component[] copiedComponents;
[MenuItem("GameObject/Copy all components %&C")]
static void Copy()
{
copiedComponents = Selection.activeGameObject.GetComponents();
}
[MenuItem("GameObject/Paste all components %&P")]
static void Paste()
{
foreach (var targetGameObject in Selection.gameObjects)
{
if (!targetGameObject || copiedComponents == null) continue;
foreach (var copiedComponent in copiedComponents)
{
if (!copiedComponent) continue;
UnityEditorInternal.ComponentUtility.CopyComponent(copiedComponent);
UnityEditorInternal.ComponentUtility.PasteComponentAsNew(targetGameObject);
}
}
}
}