84 lines
2.7 KiB
Java
84 lines
2.7 KiB
Java
/*
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* Copyright (c) 2002-2004 LWJGL Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* * Neither the name of 'LWJGL' nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package org.lwjgl.fmod3;
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import java.nio.ByteBuffer;
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/**
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* This class is a representation of a DSPUnit in FMod.
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* <br>
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* @author Brian Matzon <brian@matzon.dk>
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* @version $Revision$
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* $Id$
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*/
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public class FSoundDSPUnit {
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/** Opaque handle to dsp unit */
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ByteBuffer dspHandle;
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/** DSP id, used for tracking which dsp needs to call which
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* object (when entering from native side) */
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ByteBuffer dspTrackingID;
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/** ID for next dsp unit */
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static long nextDspTrackingID;
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/**
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* Creates a new FSoundDSPUnit
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*
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* @param dspHandle handle to dsp unit
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*/
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FSoundDSPUnit(ByteBuffer dspHandle) {
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this.dspHandle = dspHandle;
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}
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/**
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* Creates a new FSoundDSPUnit
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*
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* @param dspHandle handle to dsp unit
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*/
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FSoundDSPUnit(ByteBuffer dspHandle, ByteBuffer dspTrackingID) {
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this.dspHandle = dspHandle;
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this.dspTrackingID = dspTrackingID;
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}
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/**
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* @return Next dsp id
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*/
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static long getNextId() {
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// To infinity and beyond!... well almost
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if(nextDspTrackingID == Long.MAX_VALUE) {
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nextDspTrackingID = 0;
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}
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return nextDspTrackingID++;
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}
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}
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