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