core/src/ru/deadsoftware/cavedroid/menu/MenuRenderer.java

   1 package ru.deadsoftware.cavedroid.menu;
   2
   3 import com.badlogic.gdx.Gdx;
   4 import com.badlogic.gdx.utils.Array;
   5 import org.jetbrains.annotations.NotNull;
   6 import ru.deadsoftware.cavedroid.CaveGame;
   7 import ru.deadsoftware.cavedroid.GameScreen;
   8 import ru.deadsoftware.cavedroid.game.GameItems;
   9 import ru.deadsoftware.cavedroid.game.GameProc;
  10 import ru.deadsoftware.cavedroid.game.GameSaver;
  11 import ru.deadsoftware.cavedroid.menu.objects.Button;
  12 import ru.deadsoftware.cavedroid.misc.InputHandlerGame;
  13 import ru.deadsoftware.cavedroid.misc.states.AppState;
  14 import ru.deadsoftware.cavedroid.misc.Assets;
  15 import ru.deadsoftware.cavedroid.misc.Renderer;
  16 import ru.deadsoftware.cavedroid.misc.states.GameState;
  17 import ru.deadsoftware.cavedroid.misc.states.MenuState;
  18
  19 import static ru.deadsoftware.cavedroid.GameScreen.GP;
  20 import static ru.deadsoftware.cavedroid.GameScreen.RENDERER;
  21
  22 public class MenuRenderer extends Renderer {
  23
  24     public Array<Button> menuMainBtns;
  25     public Array<Button> menuNGBtns;
  26
  27     public MenuRenderer(int width) {
  28         super(width, width * ((float) GameScreen.getHeight() / GameScreen.getWidth()));
  29         //main menu
  30         menuMainBtns = new Array<Button>();
  31         menuMainBtns.add(new Button("New game", getWidth() / 2 - 100, getHeight() / 4));
  32         menuMainBtns.add(new Button("Load game", getWidth() / 2 - 100, getHeight() / 4 + 30, GameSaver.exists() ? 1 : 0));
  33         menuMainBtns.add(new Button("Quit", getWidth() / 2 - 100, getHeight() / 4 + 60));
  34         //new game menu
  35         menuNGBtns = new Array<Button>();
  36         menuNGBtns.add(new Button("Survival", getWidth() / 2 - 100, getHeight() / 4, 0));
  37         menuNGBtns.add(new Button("Creative", getWidth() / 2 - 100, getHeight() / 4 + 30));
  38         menuNGBtns.add(new Button("Back", getWidth() / 2 - 100, getHeight() / 4 + 60));
  39
  40     }
  41
  42     private void newGame(int gameMode) {
  43         GP = new GameProc(gameMode);
  44         GP.player.respawn();
  45         GameSaver.save(GP);
  46         RENDERER = GP.renderer;
  47         Gdx.input.setInputProcessor(new InputHandlerGame());
  48         CaveGame.APP_STATE = AppState.GAME;
  49         CaveGame.GAME_STATE = GameState.PLAY;
  50     }
  51
  52     public void buttonClicked(@NotNull Button button) {
  53         switch (button.getLabel().toLowerCase()) {
  54             case "new game":
  55                 CaveGame.MENU_STATE = MenuState.NEW_GAME;
  56                 break;
  57             case "load game":
  58                 CaveGame.APP_STATE = AppState.LOAD;
  59                 break;
  60             case "quit":
  61                 Gdx.app.exit();
  62                 break;
  63             case "survival":
  64                 newGame(0);
  65                 break;
  66             case "creative":
  67                 newGame(1);
  68                 break;
  69             case "back":
  70                 CaveGame.MENU_STATE = MenuState.MAIN;
  71                 break;
  72         }
  73     }
  74
  75     private void drawButton(Button button) {
  76         spriter.draw(Assets.menuBtn[button.getType()], button.getX(), button.getY());
  77         setFontColor(255, 255, 255);
  78         drawString(button.getLabel(),
  79                 (button.getX() + button.getWidth() / 2) - (float) Assets.getStringWidth(button.getLabel()) / 2,
  80                 (button.getY() + button.getHeight() / 2) - (float) Assets.getStringHeight(button.getLabel()) / 2);
  81     }
  82
  83     private void drawButtons(Array<Button> buttons) {
  84         for (Button button : buttons) {
  85             if (button.getType() > 0) {
  86                 if (button.getRect().contains(Gdx.input.getX() * getWidth() / GameScreen.getWidth(),
  87                         Gdx.input.getY() * getHeight() / GameScreen.getHeight()) &&
  88                         (!CaveGame.TOUCH || Gdx.input.isTouched()))
  89                     button.setType(2);
  90                 else button.setType(1);
  91             }
  92             drawButton(button);
  93         }
  94     }
  95
  96     private void drawLabel(String str) {
  97         drawString(str);
  98     }
  99
 100     @Override
 101     public void render() {
 102         spriter.begin();
 103         for (int x = 0; x <= getWidth() / 16; x++) {
 104             for (int y = 0; y <= getHeight() / 16; y++) {
 105                 spriter.draw(GameItems.getBlock(3).getTex(), x * 16, y * 16);
 106                 spriter.draw(Assets.shade, x * 16, y * 16);
 107             }
 108         }
 109         spriter.draw(Assets.gameLogo, getWidth() / 2 - (float) Assets.gameLogo.getWidth() / 2, 8);
 110
 111         switch (CaveGame.MENU_STATE) {
 112             case MAIN:
 113                 drawButtons(menuMainBtns);
 114                 break;
 115             case NEW_GAME:
 116                 drawButtons(menuNGBtns);
 117                 break;
 118             case LOADING:
 119                 drawLabel("Generating World...");
 120                 CaveGame.APP_STATE = AppState.GAME;
 121                 CaveGame.GAME_STATE = GameState.PLAY;
 122                 break;
 123             case SAVING:
 124                 drawLabel("Saving Game...");
 125                 CaveGame.APP_STATE = AppState.MENU;
 126                 CaveGame.MENU_STATE = MenuState.MAIN;
 127                 break;
 128         }
 129
 130         drawString("CaveDroid " + CaveGame.VERSION, 0,
 131                 getHeight() - Assets.getStringHeight("CaveDroid " + CaveGame.VERSION) * 1.5f);
 132         spriter.end();
 133     }
 134 }