86 lines
2.4 KiB
C#
86 lines
2.4 KiB
C#
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/*
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* author: mark joshwel
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* date: 11/8/2024
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* description: script for handling main menu button functions
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*/
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using UnityEngine;
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using UnityEngine.UIElements;
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/// <summary>
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/// class managing the main menu and button function invocations
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/// </summary>
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public class ScreenMainMenu : CommonMenu
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{
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/// <summary>
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/// button to quit game
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/// </summary>
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public Button ButtonExit;
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/// <summary>
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/// button to show the options menu
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/// </summary>
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public Button ButtonOptions;
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/// <summary>
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/// button to play game
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/// </summary>
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public Button ButtonPlay;
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/// <summary>
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/// function to associate a display state with the menu,
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/// and subscribe button events to their respective functions
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/// </summary>
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public override void OnEnable()
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{
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// set the associated state and call the base OnEnable
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associatedState = GameManager.DisplayState.ScreenMainMenu;
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base.OnEnable();
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// get the start button from the ui root and subscribe appropriate functions
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ButtonPlay = UI.Q<Button>("ButtonPlay");
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ButtonPlay.clicked += PlayClick;
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ButtonPlay.clicked += OptionStartGame;
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// get the options button from the ui root and subscribe appropriate functions
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ButtonOptions = UI.Q<Button>("ButtonOptions");
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ButtonOptions.clicked += PlayClick;
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ButtonOptions.clicked += OptionShowOptions;
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// get the quit button from the ui root and subscribe appropriate functions
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ButtonExit = UI.Q<Button>("ButtonExit");
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ButtonExit.clicked += PlayClick;
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ButtonExit.clicked += OptionQuitGame;
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}
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/// <summary>
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/// handles start button press,
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/// signals the game manager appropriately
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/// </summary>
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private void OptionStartGame()
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{
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// start game
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Game.NewGame();
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}
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/// <summary>
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/// handles options button press,
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/// signals the game manager appropriately
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/// </summary>
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private void OptionShowOptions()
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{
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// show the option menu
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Game.SetDisplayState(GameManager.DisplayState.ScreenOptionsMenu);
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}
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/// <summary>
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/// handles quit button press,
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/// signals the game manager appropriately
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/// </summary>
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private void OptionQuitGame()
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{
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// quit game
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Debug.Log("MainMenu.OptionQuitGame: exiting");
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Game.Quit();
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}
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}
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