jordanlw.gdxGame.Zombie.java Source code

Introduction

Here is the source code for jordanlw.gdxGame.Zombie.java

Source

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014 Jordan Windsor
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package jordanlw.gdxGame;

import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.graphics.Texture;
import com.badlogic.gdx.graphics.g2d.Animation;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.g2d.TextureRegion;
import com.badlogic.gdx.math.Rectangle;
import com.badlogic.gdx.math.Vector2;

/**
 * Created by jordan on 12/15/14.
 */
public class Zombie extends Character {
    static float zombeGroanSoundTimer = 0;
    static final Rectangle animRect = new Rectangle();
    float swarmAngle;
    int walkingSpeed;
    private final Animation anim;
    private Animation flame;

    public Zombie() {
        swarmAngle = (float) (-100 * Math.random() + 50);
        this.walkingSpeed = getNewWalkingSpeed();

        //Load image of enemy & creates animation object for them
        TextureRegion enemyCropped = new TextureRegion(new Texture(Gdx.files.internal("images/zombies.png")));
        anim = new Animation(0.20f, enemyCropped.split(41, 41)[0]);
        anim.setPlayMode(Animation.PlayMode.LOOP);

        animRect.width = anim.getKeyFrame(0).getRegionWidth();
        animRect.height = anim.getKeyFrame(0).getRegionHeight();

        //Explosion/damaged overlay spirtesheet
        Texture flameTexture = new Texture(Gdx.files.internal("images/explosion-sheet.png"));
        TextureRegion[][] flameTmp = TextureRegion.split(flameTexture, flameTexture.getWidth() / 4,
                flameTexture.getHeight());
        flame = new Animation(0.16f, flameTmp[0]);

        position.setSize(anim.getKeyFrame(0).getRegionWidth(), anim.getKeyFrame(0).getRegionHeight());
    }

    public void draw(SpriteBatch batch, float stateTime) {
        if (this.secondsDamaged > 0f) {
            batch.setColor(Color.RED);
        } else {
            batch.setColor(Color.WHITE);
        }
        if (this.health <= 0) {
            return;
        }
        batch.draw(anim.getKeyFrame(stateTime),
                this.position.x - (anim.getKeyFrame(stateTime).getRegionWidth() / 2),
                this.position.y - (anim.getKeyFrame(stateTime).getRegionHeight() / 2),
                anim.getKeyFrame(stateTime).getRegionWidth() / 2, anim.getKeyFrame(stateTime).getRegionHeight() / 2,
                anim.getKeyFrame(stateTime).getRegionWidth(), anim.getKeyFrame(stateTime).getRegionHeight(), 1, 1,
                this.rotation + 90);
        /*
        if (this.secondsDamaged > 0) {
        batch.draw(flame.getKeyFrame(stateTime), position.x - (anim.getKeyFrame(0).getRegionWidth()/2), position.y - (anim.getKeyFrame(0).getRegionHeight()/2));
        }
        */
    }

    public void respawn(int wave) {
        this.health = 100 + (20 * wave);
        this.position.setPosition(Math.random() < 0.5f ? Game.windowSize.x + 50 : -50,
                Math.random() < 0.5f ? Game.windowSize.y + 50 : -50);
        this.walkingSpeed = getNewWalkingSpeed();
        this.secondsDamaged = 0;
        this.swarmAngle = (float) (-100 * Math.random() + 50);
    }

    public Integer getNewWalkingSpeed() {
        return (int) (50 * Math.random() + 50);
    }
}