// @formatter:off
/*
 * Pexel Project - Minecraft minigame server platform. 
 * Copyright (C) 2014 Matej Kormuth <http://www.matejkormuth.eu>
 * 
 * This file is part of Pexel.
 * 
 * Pexel is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
 * 
 * Pexel is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License along with this program. If not, see
 * <http://www.gnu.org/licenses/>.
 *
 */
// @formatter:on
package eu.matejkormuth.pexel.PexelCore.animations;

/**
 * Class that specifies animation.
 */
public interface Animation {
    /**
     * Get frame by number.
     * 
     * @param number
     *            id of frame
     * @return frame
     */
    public Frame getFrame(int number);
    
    /**
     * Number of frames per second.
     * 
     * @return fps
     */
    public int getFramerate();
    
    /**
     * Returns total amount of frames in this animation.
     * 
     * @return num of frames
     */
    public int getFrameCount();
}
