Deleted obsolete source code in preparation for copying JOGL_2_SANDBOX

on to trunk


git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/../svn-server-sync/jogl-demos/trunk@351 3298f667-5e0e-4b4a-8ed4-a3559d26a5f4

1 files changed, 0 insertions, 110 deletions

diff --git a/src/demos/util/SystemTime.java b/src/demos/util/SystemTime.java
deleted file mode 100644
index b6a154b..0000000
--- a/src/demos/util/SystemTime.java
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * 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.
- * 
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package demos.util;
-
-/** Implementation of {@link demos.util.Time} interface based
-    on {@link java.lang.System.currentTimeMillis}. Performs smoothing
-    internally to avoid effects of poor granularity of
-    currentTimeMillis on Windows platform in particular. */
-
-public class SystemTime implements Time {
-  private static final int DEFAULT_NUM_SMOOTHING_SAMPLES = 10;
-  private long[] samples = new long[DEFAULT_NUM_SMOOTHING_SAMPLES];
-  private int   numSmoothingSamples;
-  private int   curSmoothingSample; // Index of current sample to be replaced
-  private long baseTime = System.currentTimeMillis();
-  private boolean hasCurTime;
-  private double curTime;
-  private double deltaT;
-
-  /** Sets number of smoothing samples. Defaults to 10. Note that
-      there may be a discontinuity in the reported time after a call
-      to this method. */
-  public void setNumSmoothingSamples(int num) {
-    samples = new long[num];
-    numSmoothingSamples = 0;
-    curSmoothingSample = 0;
-    hasCurTime = false;
-  }
-
-  /** Returns number of smoothing samples; default is 10. */
-  public int getNumSmoothingSamples() {
-    return samples.length;
-  }
-
-  /** Rebases this timer. After very long periods of time the
-      resolution of this timer may decrease; the application can call
-      this to restore higher resolution. Note that there may be a
-      discontinuity in the reported time after a call to this
-      method. */
-  public void rebase() {
-    baseTime = System.currentTimeMillis();
-    setNumSmoothingSamples(samples.length);
-  }
-
-  public void update() {
-    long tmpTime = System.currentTimeMillis();
-    long diffSinceBase = tmpTime - baseTime;
-    samples[curSmoothingSample] = diffSinceBase;
-    curSmoothingSample = (curSmoothingSample + 1) % samples.length;
-    numSmoothingSamples = Math.min(1 + numSmoothingSamples, samples.length);
-    // Average of samples is current time
-    double newCurTime = 0.0;
-    for (int i = 0; i < numSmoothingSamples; i++) {
-      newCurTime += samples[i];
-    }
-    newCurTime /= (1000.0f * numSmoothingSamples);
-    double lastTime = curTime;
-    if (!hasCurTime) {
-      lastTime = newCurTime;
-      hasCurTime = true;
-    }
-    deltaT = newCurTime - lastTime;
-    curTime = newCurTime;
-  }
-
-  public double time() {
-    return curTime;
-  }
-
-  public double deltaT() {
-    return deltaT;
-  }
-}