close
按下 Esc 按鈕後，會自動暫停遊戲，並出現 ( 離開遊戲、畫面遊戲、回主選單 ) 的選項
using UnityEngine;
using UnityEngine;
using System.Collections;
public class Pause : MonoBehaviour {
public string mainMenuSceneName;
public Font pauseMenuFont;
private bool pauseEnabled= false;
void Start (){
pauseEnabled = false;
Time.timeScale = 1;
AudioListener.volume = 1;
Screen.showCursor = false;
}
void Update (){
//check if pause button (escape key) is pressed
if(Input.GetKeyDown("escape")){
//check if game is already paused
if(pauseEnabled == true){
//unpause the game
pauseEnabled = false;
Time.timeScale = 1;
AudioListener.volume = 1;
Screen.showCursor = false;
}
//else if game isn't paused, then pause it
else if(pauseEnabled == false){
pauseEnabled = true;
AudioListener.volume = 0;
Time.timeScale = 0;
Screen.showCursor = true;
}
}
}
private bool showGraphicsDropDown= false;
void OnGUI (){
GUI.skin.box.font = pauseMenuFont;
GUI.skin.button.font = pauseMenuFont;
if(pauseEnabled == true){
//Make a background box
GUI.Box( new Rect(Screen.width /2 - 100,Screen.height /2 - 100,250,200), "Pause Menu");
//Make Main Menu button
if(GUI.Button( new Rect(Screen.width /2 - 100,Screen.height /2 - 50,250,50), "Main Menu")){
Application.LoadLevel(mainMenuSceneName);
}
//Make Change Graphics Quality button
if(GUI.Button( new Rect(Screen.width /2 - 100,Screen.height /2 ,250,50), "Change Graphics Quality")){
if(showGraphicsDropDown == false){
showGraphicsDropDown = true;
}else{
showGraphicsDropDown = false;
}
}
//Create the Graphics settings buttons, these won't show automatically, they will be called when
//the user clicks on the "Change Graphics Quality" Button, and then dissapear when they click
//on it again....
if(showGraphicsDropDown == true){
if(GUI.Button( new Rect(Screen.width /2 + 150,Screen.height /2 ,250,50), "Fastest")){
QualitySettings.currentLevel = QualityLevel.Fastest;
}
if(GUI.Button( new Rect(Screen.width /2 + 150,Screen.height /2 + 50,250,50), "Fast")){
QualitySettings.currentLevel = QualityLevel.Fast;
}
if(GUI.Button( new Rect(Screen.width /2 + 150,Screen.height /2 + 100,250,50), "Simple")){
QualitySettings.currentLevel = QualityLevel.Simple;
}
if(GUI.Button( new Rect(Screen.width /2 + 150,Screen.height /2 + 150,250,50), "Good")){
QualitySettings.currentLevel = QualityLevel.Good;
}
if(GUI.Button( new Rect(Screen.width /2 + 150,Screen.height /2 + 200,250,50), "Beautiful")){
QualitySettings.currentLevel = QualityLevel.Beautiful;
}
if(GUI.Button( new Rect(Screen.width /2 + 150,Screen.height /2 + 250,250,50), "Fantastic")){
QualitySettings.currentLevel = QualityLevel.Fantastic;
}
if(Input.GetKeyDown("escape")){
showGraphicsDropDown = false;
}
}
//Make quit game button
if (GUI.Button ( new Rect(Screen.width /2 - 100,Screen.height /2 + 50,250,50), "Quit Game")){
Application.Quit();
}
}
}
}
全站熱搜
留言列表
