WatermelonActor.java

/*
 * Copyright (C) 2016 Google Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.google.android.apps.santatracker.doodles.pursuit;

import android.content.res.Resources;
import com.google.android.apps.santatracker.doodles.shared.WatermelonBaseActor;

/**
 * The watermelon that's always behind the player and the other running fruits.
 * If the player or the running fruits gets too close to the watermelon, they get squished.
 */
public class WatermelonActor extends WatermelonBaseActor {

  public static final float VERTICAL_RADIUS_WORLD = 90f;
  public static final float HORIZONTAL_RADIUS_WORLD = 60f;

  private static final int Z_INDEX = 5;

  public WatermelonActor(Resources resources) {
    super(resources);
    zIndex = Z_INDEX;
  }

  @Override
  public void update(float deltaMs) {
    super.update(deltaMs);

    int fps = (int) (10 * velocity.y / PursuitModel.BASE_SPEED);
    bodySprite.setFPS(fps);
  }
}