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/**
* Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* -Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* -Redistribution 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 Sun Microsystems, Inc. or the names of contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any kind.
* ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
* ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
* NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS
* LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A
* RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
* IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT
* OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
* PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
* ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS
* BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
* You acknowledge that this software is not designed or intended for use in the
* design, construction, operation or maintenance of any nuclear facility.
*/
package com.jogamp.openal.eax;
import java.nio.Buffer;
/**
* @author Athomas Goldberg
*
*/
public class EAX implements EAXConstants {
public static final int SOURCE = 0;
public static final int LISTENER = 1;
private final int sourceGUID;
private final int listenerGUID;
/**
* @param sourceGUID
* @param listenerGUID
*/
EAX(final int sourceGUID, final int listenerGUID) {
this.sourceGUID = sourceGUID;
this.listenerGUID = listenerGUID;
}
/**
* This method sets an EAX property value. <br>
* <br>
* <b>Interface to C Language function:</b>
* <pre>ALenum EAXSet(const struct _GUID *propertySetID, ALuint property, ALuint source, ALvoid *value, ALuint size)</pre>
*
* @param objectFlag a flag indicating a LISTENER or a SOURCE
* @param pname the property being set
* @param source the ID of the source, or 0 for Listener properties
* @param value a direct Buffer to hold the value retrieved
* @param size the size of the Buffer
*/
public native void EAXSet(int objectFlag, int pname, int source, Buffer value, int size);
/**
* This method retrieves an EAX property value. <br>
* <br>
* <b>Interface to C Language function:</b>
* <pre>ALenum EAXGet(const struct _GUID *propertySetID, ALuint property, ALuint source, ALvoid *value, ALuint size)</pre>
*
* @param objectFlag a flag indicating a LISTENER or a SOURCE
* @param pname the property being queried
* @param source the ID of the source, or 0 for Listener properties
* @param value a direct Buffer to hold the value retrieved
* @param size the size of the Buffer
*/
public native void EAXGet(int objectFlag, int pname, int source, Buffer value, int size);
/**
* This method sets a source property.
* @param sourceID the ID of the source whose property is being set.
* @param pname the name of the property being set
* @param value a direct Buffer containing the value to be set
*/
public void setSourceProperty(final int sourceID, final int pname, final Buffer value) {
EAXSet(sourceGUID, pname, sourceID, value, value.capacity());
}
/**
* This method retrieves a source property.
* @param sourceID the ID of the source whose property is being retrieved.
* @param pname the name of the property being retrieved
* @param value a direct Buffer to hold the value to be retrieved
*/
public void getSourceProperty(final int pname, final int sourceID, final Buffer value) {
EAXGet(sourceGUID, pname, sourceID, value, value.capacity());
}
/**
* This method sets a Listener property.
* @param pname the name of the property being set
* @param value a direct Buffer containing the value to be set
*/
public void setListenerProperty(final int pname, final Buffer value) {
EAXSet(listenerGUID, pname, 0, value, value.capacity());
}
/**
* This method retrieves a Listener property.
* @param pname the name of the property being retrieved
* @param value a direct Buffer to hold the value to be retrieved
*/
public void getListenerProperty(final int pname, final Buffer value) {
EAXGet(listenerGUID, pname, 0, value, value.capacity());
}
}
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