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/*
 * Copyright (c) 2009-2021 jMonkeyEngine
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
 *   may be used to endorse or promote products derived from this software
 *   without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package com.jme3.scene.mesh;

import java.nio.Buffer;
import java.nio.IntBuffer;

import com.jme3.scene.VertexBuffer.Format;

/**
 * IndexBuffer implementation for {@link IntBuffer}s.
 * 
 * @author lex
 */
public class IndexIntBuffer extends IndexBuffer {

    final private IntBuffer buf;

    public IndexIntBuffer(IntBuffer buffer) {
        buf = buffer;
        buf.rewind();
    }

    @Override
    public int get() {
        return buf.get();
    }
    @Override
    public int get(int i) {
        return buf.get(i);
    }

    @Override
    public IndexIntBuffer put(int i, int value) {
        buf.put(i, value);
        return this;
    }
    
    @Override
    public IndexIntBuffer put(int value) {
        buf.put(value);
        return this;
    }

    @Override
    public int size() {
        return buf.limit();
    }

    @Override
    public Buffer getBuffer() {
        return buf;
    }
    
    @Override
    public Format getFormat () {
        return Format.UnsignedInt;
    }
}