core/src/ru/deadsoftware/cavecraft/game/GameProc.java

   1 package ru.deadsoftware.cavecraft.game;
   2
   3 import com.badlogic.gdx.Gdx;
   4 import com.badlogic.gdx.Input;
   5 import com.badlogic.gdx.utils.TimeUtils;
   6 import ru.deadsoftware.cavecraft.CaveGame;
   7 import ru.deadsoftware.cavecraft.GameScreen;
   8 import ru.deadsoftware.cavecraft.game.mobs.Mob;
   9 import ru.deadsoftware.cavecraft.game.mobs.Pig;
  10 import ru.deadsoftware.cavecraft.game.objects.Player;
  11 import ru.deadsoftware.cavecraft.misc.AppState;
  12 import ru.deadsoftware.cavecraft.misc.Assets;
  13
  14 import java.io.Serializable;
  15 import java.util.ArrayList;
  16
  17 public class GameProc implements Serializable{
  18
  19     public static double RUN_TIME = 0;
  20
  21     public Player player;
  22
  23     public ArrayList<Mob> mobs;
  24
  25     public transient GameWorld world;
  26     public transient GameRenderer renderer;
  27     public transient GamePhysics physics;
  28
  29     public int cursorX, cursorY;
  30     public int invSlot;
  31     public int ctrlMode;
  32     public int creativeScroll, maxCreativeScroll;
  33
  34     public boolean isTouchDown, isKeyDown;
  35     public int touchDownX, touchDownY, keyDownCode;
  36     public int touchDownButton;
  37     public long touchDownTime;
  38
  39     public GameProc() {
  40         world = new GameWorld();
  41         world.generate(1024,256);
  42         player = new Player(world.getSpawnPoint());
  43         mobs = new ArrayList<Mob>();
  44         for (int i=0; i<16; i++) {
  45             mobs.add(new Pig(i*256, 196*16));
  46         }
  47         physics = new GamePhysics(this);
  48         if (CaveGame.TOUCH) {
  49             renderer = new GameRenderer(this,320,
  50                     320*((float)GameScreen.getHeight()/GameScreen.getWidth()));
  51         } else {
  52             ctrlMode = 1;
  53             renderer = new GameRenderer(this,480,
  54                     480*((float)GameScreen.getHeight()/GameScreen.getWidth()));
  55         }
  56         maxCreativeScroll = Items.BLOCKS.size/8;
  57         GameSaver.save(this);
  58     }
  59
  60     public void resetRenderer() {
  61         if (CaveGame.TOUCH) {
  62             renderer = new GameRenderer(this,320,
  63                     320*((float)GameScreen.getHeight()/GameScreen.getWidth()));
  64         } else {
  65             renderer = new GameRenderer(this,480,
  66                     480*((float)GameScreen.getHeight()/GameScreen.getWidth()));
  67         }
  68     }
  69
  70     private boolean isAutoselectable(int x, int y) {
  71         return (world.getForeMap(x,y)>0 &&
  72                 Items.BLOCKS.getValueAt(world.getForeMap(x,y)).collision);
  73     }
  74
  75     private void moveCursor() {
  76         if (ctrlMode == 0 && CaveGame.TOUCH) {
  77             cursorX = (int) (player.position.x + player.texWidth / 2) / 16;
  78             if (player.dir == 0) cursorX--;
  79                 else cursorX++;
  80             cursorY = (int) (player.position.y + player.texWidth) / 16;
  81             if (!isAutoselectable(cursorX, cursorY)) {
  82                 cursorY++;
  83             }
  84             if (!isAutoselectable(cursorX, cursorY)) {
  85                 cursorY++;
  86             }
  87             if (!isAutoselectable(cursorX, cursorY)) {
  88                 if (player.dir == 0) cursorX++;
  89                 else cursorX--;
  90             }
  91         } else if (!CaveGame.TOUCH){
  92             cursorX = (int)(Gdx.input.getX()*
  93                     (renderer.camera.viewportWidth/GameScreen.getWidth())+renderer.camera.position.x)/16;
  94             cursorY = (int)(Gdx.input.getY()*
  95                     (renderer.camera.viewportHeight/GameScreen.getHeight())+renderer.camera.position.y)/16;
  96             if ((Gdx.input.getX()*
  97                     (renderer.camera.viewportWidth/GameScreen.getWidth())+renderer.camera.position.x)<0)
  98                 cursorX--;
  99         }
 100     }
 101
 102     private void checkCursorBounds() {
 103         if (cursorY < 0) cursorY = 0;
 104         if (cursorY >= world.getHeight()) cursorY = world.getHeight()-1;
 105         if (ctrlMode==1) {
 106             if (cursorX*16+8<player.position.x+player.texWidth/2)
 107                 player.dir=0;
 108             if (cursorX*16+8>player.position.x+player.texWidth/2)
 109                 player.dir=1;
 110         }
 111     }
 112
 113     public void update(float delta) {
 114         RUN_TIME += delta;
 115
 116         physics.update(delta);
 117         moveCursor();
 118         checkCursorBounds();
 119
 120         if (isTouchDown && TimeUtils.timeSinceMillis(touchDownTime) > 500) {
 121             if (touchDownButton== Input.Buttons.RIGHT) {
 122                 world.placeToBackground(cursorX, cursorY,
 123                         player.inventory[invSlot]);
 124             } else if (touchDownY< Assets.invBar.getRegionHeight() &&
 125                     touchDownX>renderer.camera.viewportWidth/2-Assets.invBar.getRegionWidth()/2 &&
 126                     touchDownX<renderer.camera.viewportWidth/2+Assets.invBar.getRegionWidth()/2) {
 127                 CaveGame.STATE = AppState.GAME_CREATIVE_INV;
 128             }
 129             isTouchDown = false;
 130         }
 131     }
 132
 133 }