01: /*
02: * $RCSfile: TransformBuf.java,v $
03: *
04: * @(#)TransformBuf.java 1.6 98/11/05 20:35:29
05: *
06: * Copyright (c) 1996-1998 Sun Microsystems, Inc. All Rights Reserved.
07: *
08: * Sun grants you ("Licensee") a non-exclusive, royalty free, license to use,
09: * modify and redistribute this software in source and binary code form,
10: * provided that i) this copyright notice and license appear on all copies of
11: * the software; and ii) Licensee does not utilize the software in a manner
12: * which is disparaging to Sun.
13: *
14: * This software is provided "AS IS," without a warranty of any kind. ALL
15: * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY
16: * IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
17: * NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE
18: * LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
19: * OR DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR ITS
20: * LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT,
21: * INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER
22: * CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF
23: * OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
24: * POSSIBILITY OF SUCH DAMAGES.
25: *
26: * This software is not designed or intended for use in on-line control of
27: * aircraft, air traffic, aircraft navigation or aircraft communications; or in
28: * the design, construction, operation or maintenance of any nuclear
29: * facility. Licensee represents and warrants that it will not use or
30: * redistribute the Software for such purposes.
31: *
32: * $Revision: 1.2 $
33: * $Date: 2005/02/03 23:07:03 $
34: * $State: Exp $
35: */
36: /*
37: * @Author: Rick Goldberg
38: * @Author: Doug Gehringer
39: */
40: package org.jdesktop.j3d.loaders.vrml97.impl;
41:
42: /** Description of the Class */
43: public class TransformBuf {
44:
45: int size;
46: Transform[] array;
47: boolean batchReady;
48:
49: /**Constructor for the TransformBuf object */
50: TransformBuf() {
51: array = new Transform[128];
52: batchReady = true;
53: size = 0;
54: }
55:
56: /**
57: * Description of the Method
58: *
59: *@param newTrans Description of the Parameter
60: */
61: void add(Transform newTrans) {
62: if (size == array.length) {
63: Transform[] newArray = new Transform[array.length + 128];
64: System.arraycopy(array, 0, newArray, 0, array.length);
65: array = newArray;
66: }
67: array[size++] = newTrans;
68: }
69:
70: /** Description of the Method */
71: void startBatchLoading() {
72: size = 0;
73: batchReady = false;
74: }
75:
76: /** Description of the Method */
77: void stopBatchLoading() {
78: batchReady = true;
79: }
80: }
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