feat: 구글 애드몹 패키지 추가(안드로이드 용만 추가)

Gameton-06/Assets/GoogleMobileAds/Editor/BuildPreProcessor.cs

@@ -0,0 +1,49 @@
+using System;
+using System.IO;
+using UnityEditor;
+using UnityEngine;
+using UnityEditor.Build;
+#if UNITY_2018_1_OR_NEWER
+using UnityEditor.Build.Reporting;
+#endif
+using UnityEditor.Callbacks;
+
+using GoogleMobileAds.Editor;
+
+#if UNITY_2018_1_OR_NEWER
+public class BuildPreProcessor : IPreprocessBuildWithReport
+#else
+public class BuildPreProcessor : IPreprocessBuild
+#endif
+{
+
+    public int callbackOrder { get { return 1; } }
+
+#if UNITY_2018_1_OR_NEWER
+    public void OnPreprocessBuild(BuildReport report)
+#else
+    public void OnPreprocessBuild(BuildTarget target, string path)
+#endif
+    {
+        if (!AssetDatabase.IsValidFolder("Assets/GoogleMobileAds"))
+        {
+            AssetDatabase.CreateFolder("Assets", "GoogleMobileAds");
+        }
+
+        /*
+         * Handle importing GMA via Unity Package Manager.
+         */
+        EditorPathUtils pathUtils = ScriptableObject.CreateInstance<EditorPathUtils>();
+        if (pathUtils.IsPackageRootPath())
+        {
+            string parentDirectoryPath = pathUtils.GetParentDirectoryAssetPath();
+            string linkXmlPath = Path.Combine(parentDirectoryPath, "link.xml");
+
+            /*
+             * Copy link.xml to Assets/GoogleMobileAds to ensure all platform dependent libraries
+             * are included in the build.
+             */
+            AssetDatabase.CopyAsset(linkXmlPath, "Assets/GoogleMobileAds/link.xml");
+        }
+    }
+}