core/src/ru/deadsoftware/cavedroid/game/mobs/Player.java

   1 package ru.deadsoftware.cavedroid.game.mobs;
   2
   3 import com.badlogic.gdx.graphics.g2d.Sprite;
   4 import com.badlogic.gdx.graphics.g2d.SpriteBatch;
   5 import com.badlogic.gdx.math.MathUtils;
   6 import com.badlogic.gdx.math.Vector2;
   7 import ru.deadsoftware.cavedroid.game.world.GameWorld;
   8 import ru.deadsoftware.cavedroid.misc.Assets;
   9 import ru.deadsoftware.cavedroid.misc.utils.SpriteUtilsKt;
  10
  11 public class Player extends Mob {
  12
  13     public final int[] inventory;
  14     public int slot;
  15     public final int gameMode;
  16     public boolean swim;
  17     public float headRotation = 0f;
  18
  19     public Player() {
  20         super(0, 0, 4, 30, randomDir(), Type.MOB);
  21         this.gameMode = 1;
  22         inventory = new int[9];
  23         swim = false;
  24     }
  25
  26     public void respawn(GameWorld gameWorld) {
  27         Vector2 pos = getSpawnPoint(gameWorld);
  28         this.x = pos.x;
  29         this.y = pos.y;
  30         mVelocity.setZero();
  31     }
  32
  33     private Vector2 getSpawnPoint(GameWorld gameWorld) {
  34         int y;
  35         for (y = 0; y < gameWorld.getHeight(); y++) {
  36             if (y == gameWorld.getHeight() - 1) {
  37                 y = 60;
  38                 gameWorld.setForeMap(0, y, 1);
  39                 break;
  40             }
  41             if (gameWorld.hasForeAt(0, y) && gameWorld.getForeMapBlock(0, y).hasCollision()) {
  42                 break;
  43             }
  44         }
  45         return new Vector2(8 - getWidth() / 2, (float) y * 16 - getHeight());
  46     }
  47
  48     private boolean isAnimationIncreasing() {
  49         return mAnim > 0 && mAnimDelta > 0 || mAnim < 0 && mAnimDelta < 0;
  50     }
  51
  52     private void updateAnimation(float delta) {
  53         if (mVelocity.x != 0f || Math.abs(mAnim) > 5f) {
  54             mAnim += mAnimDelta * delta;
  55         } else {
  56             mAnim = 0;
  57         }
  58
  59         if (mAnim > 60f) {
  60             mAnim = 60f;
  61             mAnimDelta = -ANIMATION_SPEED;
  62         } else if (mAnim < -60f) {
  63             mAnim = -60f;
  64             mAnimDelta = ANIMATION_SPEED;
  65         }
  66
  67         if (mVelocity.x == 0f && isAnimationIncreasing()) {
  68             mAnimDelta = -mAnimDelta;
  69         }
  70     }
  71
  72     public void setDir(Direction dir) {
  73         if (dir != getDirection()) {
  74             switchDir();
  75         }
  76     }
  77
  78     @Override
  79     public void ai(GameWorld gameWorld, float delta) {
  80     }
  81
  82     @Override
  83     public void changeDir() {
  84     }
  85
  86     @Override
  87     public void draw(SpriteBatch spriteBatch, float x, float y, float delta) {
  88         updateAnimation(delta);
  89
  90         final Sprite backHand = Assets.playerSprite[1][2];
  91         final Sprite backLeg = Assets.playerSprite[1][3];
  92         final Sprite frontLeg = Assets.playerSprite[0][3];
  93         final Sprite head = Assets.playerSprite[dirMultiplier()][0];
  94         final Sprite body = Assets.playerSprite[dirMultiplier()][1];
  95         final Sprite frontHand = Assets.playerSprite[0][2];
  96
  97         SpriteUtilsKt.draw(spriteBatch, backHand, x + 2, y + 8, -mAnim);
  98         SpriteUtilsKt.draw(spriteBatch, backLeg, x + 2, y + 20, mAnim);
  99         SpriteUtilsKt.draw(spriteBatch, frontLeg, x + 2, y + 20, -mAnim);
 100         SpriteUtilsKt.draw(spriteBatch, head, x, y, headRotation);
 101         SpriteUtilsKt.draw(spriteBatch, body, x + 2, y + 8);
 102         SpriteUtilsKt.draw(spriteBatch, frontHand, x + 2, y + 8, mAnim);
 103     }
 104
 105 }