GooglePlayGamesPlatformSample.cs

GooglePlayGamesPlatformSample.cs

//リーダーボードとアチーブメントボタンを追加
/*
 * Copyright (C) 2014 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

using UnityEngine;
using System.Collections;
using UnityEngine.SocialPlatforms;
#if UNITY_ANDROID
using GooglePlayGames;
#elif UNITY_IOS
using System.Runtime.InteropServices;
#endif

public class GooglePlayGamesPlatformSample : MonoBehaviour {

    #if UNITY_IOS
    [DllImport("__Internal")]
    private static extern void _ReportAchievement( string achievementID, float progress );
    #endif

    private const float FontSizeMult = 0.05f;
    private bool mWaitingForAuth = false;
    private string mStatusText = "Ready.";

    void Start () {
        #if UNITY_ANDROID
        // Select the Google Play Games platform as our social platform implementation
        PlayGamesPlatform.Activate();
        #endif
    }

    void OnGUI() {
        GUI.skin.button.fontSize = (int)(FontSizeMult * Screen.height);
        GUI.skin.label.fontSize = (int)(FontSizeMult * Screen.height);

        GUI.Label(new Rect(20, 20, Screen.width, Screen.height * 0.25f),
            mStatusText);

        Rect buttonRect = new Rect(0.25f * Screen.width, 0.10f * Screen.height,
            0.5f * Screen.width, 0.25f * Screen.height);
        Rect imageRect = new Rect(buttonRect.x+buttonRect.width/4f,
            buttonRect.y + buttonRect.height * 1.1f,
            buttonRect.width/2f, buttonRect.width/2f);

        if (mWaitingForAuth) {
            return;
        }

        string buttonLabel;

        if (Social.localUser.authenticated) {
            buttonLabel = "Sign Out";
            if (Social.localUser.image != null) {
                GUI.DrawTexture(imageRect, Social.localUser.image,
                    ScaleMode.ScaleToFit);
            } else {
                GUI.Label(imageRect, "No image available");
            }
            Show ();
            Post ();
            mStatusText = "Ready";
        } else {
            buttonLabel = "Authenticate";
        }

        if (GUI.Button(buttonRect, buttonLabel)) {
            if (!Social.localUser.authenticated) {
                // Authenticate
                mWaitingForAuth = true;
                mStatusText = "Authenticating...";
                Social.localUser.Authenticate((bool success) => {
                    mWaitingForAuth = false;
                    if (success) {
                        mStatusText = "Welcome " + Social.localUser.userName;
                        #if UNITY_ANDROID
                        string token = PlayGamesPlatform.Instance.GetToken();
                        Debug.Log(token);
                        #endif
                    } else {
                        mStatusText = "Authentication failed.";
                    }
                });
            } else {
                #if UNITY_ANDROID
                // Sign out!
                mStatusText = "Signing out.";
                ((PlayGamesPlatform) Social.Active).SignOut();
                #endif
            }
        }
    }

    void Show() {
        if (GUI.Button (new Rect(0.05f * Screen.width, 0.40f * Screen.height,0.35f * Screen.width, 0.15f * Screen.height), "ShowAchievementsUI")) {
            Social.ShowAchievementsUI ();
        }

        if (GUI.Button (new Rect(0.60f * Screen.width, 0.40f * Screen.height,0.35f * Screen.width, 0.15f * Screen.height), "ShowLeaderboardUI")) {
            Social.ShowLeaderboardUI ();
        }
    }

    void Post() {
        if (GUI.Button (new Rect(0.05f * Screen.width, 0.60f * Screen.height,0.35f * Screen.width, 0.15f * Screen.height), "PostAchievements")) {
            //100.0fを入れることで実績解除になります。
            #if UNITY_ANDROID
            Social.ReportProgress (GPGSIds.achievement_clear_1w, 100.0f, (bool success) => {});
            #elif UNITY_IOS
            _ReportAchievement(GPGSIds.achievement_name, 100.0f);
            #endif
        }

        if (GUI.Button (new Rect(0.60f * Screen.width, 0.60f * Screen.height,0.35f * Screen.width, 0.15f * Screen.height), "PostLeaderboard")) {
            Social.ReportScore (123456789, GPGSIds.leaderboard_name, (bool success) => {});
        }
    }
}