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/*
* Copyright 1998-2008 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*
*/
package javax.media.j3d;
/**
* Abstract base class that defines a 2D array of depth (Z) values.
*/
abstract class DepthComponentRetained extends NodeComponentRetained {
// depth component types
static final int DEPTH_COMPONENT_TYPE_INT = 1;
static final int DEPTH_COMPONENT_TYPE_FLOAT = 2;
static final int DEPTH_COMPONENT_TYPE_NATIVE = DEPTH_COMPONENT_TYPE_INT;
// Width and height of DepthComponent---set by subclasses
int width;
int height;
int type;
/**
* Retrieves the width of this depth component object
* @return the width of the array of depth values
*/
int getWidth() {
return width;
}
/**
* Retrieves the height of this depth component object
* @return the height of the array of depth values
*/
int getHeight() {
return height;
}
}
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