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

   1 package ru.deadsoftware.cavedroid.game.mobs;
   2
   3 import com.badlogic.gdx.graphics.g2d.SpriteBatch;
   4 import com.badlogic.gdx.math.MathUtils;
   5 import com.badlogic.gdx.math.Vector2;
   6 import ru.deadsoftware.cavedroid.game.GameWorld;
   7 import ru.deadsoftware.cavedroid.misc.Assets;
   8
   9 import static ru.deadsoftware.cavedroid.misc.Assets.pigSprite;
  10
  11 public class Pig extends Mob {
  12
  13     public Pig(float x, float y) {
  14         super(x, y, 25, 18, randomDir(), Type.MOB);
  15         mMove = new Vector2(looksLeft() ? -1 : 1, 0);
  16     }
  17
  18     @Override
  19     public void changeDir() {
  20         switchDir();
  21         mMove.x = -1 + 2 * dirMultiplier();
  22     }
  23
  24     @Override
  25     public void ai(GameWorld gameWorld) {
  26         if (MathUtils.randomBoolean(.0025f)) {
  27             if (mMove.x != 0f) {
  28                 mMove.x = 0;
  29             } else {
  30                 changeDir();
  31             }
  32         }
  33
  34         if (mMove.x != 0f) {
  35             mAnim += mAnimDelta;
  36         } else {
  37             mAnim = 0;
  38         }
  39
  40         if (mAnim >= 60 || mAnim <= -60) {
  41             mAnimDelta = -mAnimDelta;
  42         }
  43     }
  44
  45     @Override
  46     public void draw(SpriteBatch spriteBatch, float x, float y) {
  47         pigSprite[0][1].setRotation(getAnim());
  48         pigSprite[1][1].setRotation(-getAnim());
  49         //back legs
  50         pigSprite[1][1].setPosition(x + (9 - dirMultiplier() * 9), y + 12);
  51         pigSprite[1][1].draw(spriteBatch);
  52         pigSprite[1][1].setPosition(x + 21 - (9 * dirMultiplier()), y + 12);
  53         pigSprite[1][1].draw(spriteBatch);
  54         //head & body
  55         spriteBatch.draw(Assets.pigSprite[dirMultiplier()][0], x, y);
  56         //front legs
  57         pigSprite[0][1].setPosition(x + (9 - dirMultiplier() * 9), y + 12);
  58         pigSprite[0][1].draw(spriteBatch);
  59         pigSprite[0][1].setPosition(x + 21 - (9 * dirMultiplier()), y + 12);
  60         pigSprite[0][1].draw(spriteBatch);
  61     }
  62 }