1 files changed, 0 insertions, 225 deletions
diff --git a/src/demos/util/FPSCounter.java b/src/demos/util/FPSCounter.java
deleted file mode 100755
index b0ca200..0000000
--- a/src/demos/util/FPSCounter.java
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * Copyright (c) 2007 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;
-
-import java.awt.Font;
-import java.awt.geom.*;
-import java.text.*;
-
-import javax.media.opengl.*;
-import com.sun.opengl.util.j2d.*;
-
-/** A simple class which uses the TextRenderer to provide an FPS
-    counter overlaid on top of the scene. */
-
-public class FPSCounter {
-  // Placement constants
-  public static final int UPPER_LEFT  = 1;
-  public static final int UPPER_RIGHT = 2;
-  public static final int LOWER_LEFT  = 3;
-  public static final int LOWER_RIGHT = 4;
-
-  private int textLocation = LOWER_RIGHT;
-  private GLDrawable drawable;
-  private TextRenderer renderer;
-  private DecimalFormat format = new DecimalFormat("####.00");
-  private int frameCount;
-  private long startTime;
-  private String fpsText;
-  private int fpsMagnitude;
-  private int fpsWidth;
-  private int fpsHeight;
-  private int fpsOffset;
-  
-  /** Creates a new FPSCounter with the given font size. An OpenGL
-      context must be current at the time the constructor is called.
-
-      @param drawable the drawable to render the text to
-      @param textSize the point size of the font to use
-      @throws GLException if an OpenGL context is not current when the constructor is called
-  */
-  public FPSCounter(GLDrawable drawable, int textSize) throws GLException {
-    this(drawable, new Font("SansSerif", Font.BOLD, textSize));
-  }
-
-  /** Creates a new FPSCounter with the given font. An OpenGL context
-      must be current at the time the constructor is called.
-
-      @param drawable the drawable to render the text to
-      @param font the font to use
-      @throws GLException if an OpenGL context is not current when the constructor is called
-  */
-  public FPSCounter(GLDrawable drawable, Font font) throws GLException {
-    this(drawable, font, true, true);
-  }
-
-  /** Creates a new FPSCounter with the given font and rendering
-      attributes. An OpenGL context must be current at the time the
-      constructor is called.
-
-      @param drawable the drawable to render the text to
-      @param font the font to use
-      @param antialiased whether to use antialiased fonts
-      @param useFractionalMetrics whether to use fractional font
-      @throws GLException if an OpenGL context is not current when the constructor is called
-  */
-  public FPSCounter(GLDrawable drawable,
-                    Font font,
-                    boolean antialiased,
-                    boolean useFractionalMetrics) throws GLException {
-    this.drawable = drawable;
-    renderer = new TextRenderer(font, antialiased, useFractionalMetrics);
-  }
-
-  /** Gets the relative location where the text of this FPSCounter
-      will be drawn: one of UPPER_LEFT, UPPER_RIGHT, LOWER_LEFT, or
-      LOWER_RIGHT. Defaults to LOWER_RIGHT. */
-  public int getTextLocation() {
-    return textLocation;
-  }
-
-  /** Sets the relative location where the text of this FPSCounter
-      will be drawn: one of UPPER_LEFT, UPPER_RIGHT, LOWER_LEFT, or
-      LOWER_RIGHT. Defaults to LOWER_RIGHT. */
-  public void setTextLocation(int textLocation) {
-    if (textLocation < UPPER_LEFT || textLocation > LOWER_RIGHT) {
-      throw new IllegalArgumentException("textLocation");
-    }
-    this.textLocation = textLocation;
-  }
-
-  /** Changes the current color of this TextRenderer to the supplied
-      one, where each component ranges from 0.0f - 1.0f. The alpha
-      component, if used, does not need to be premultiplied into the
-      color channels as described in the documentation for {@link
-      Texture Texture}, although premultiplied colors are used
-      internally. The default color is opaque white.
-
-      @param r the red component of the new color
-      @param g the green component of the new color
-      @param b the blue component of the new color
-      @param alpha the alpha component of the new color, 0.0f =
-        completely transparent, 1.0f = completely opaque
-      @throws GLException If an OpenGL context is not current when this method is called
-  */
-  public void setColor(float r, float g, float b, float a) throws GLException {
-    renderer.setColor(r, g, b, a);
-  }
-
-  /** Updates the FPSCounter's internal timer and counter and draws
-      the computed FPS. It is assumed this method will be called only
-      once per frame.
-  */
-  public void draw() {
-    if (startTime == 0) {
-      startTime = System.currentTimeMillis();
-    }
-
-    if (++frameCount >= 100) {
-      long endTime = System.currentTimeMillis();
-      float fps = 100.0f / (float) (endTime - startTime) * 1000;
-      recomputeFPSSize(fps);
-      frameCount = 0;
-      startTime = System.currentTimeMillis();
-
-      fpsText = "FPS: " + format.format(fps);
-    }
-
-    if (fpsText != null) {
-      renderer.beginRendering(drawable.getWidth(), drawable.getHeight());
-      // Figure out the location at which to draw the text
-      int x = 0;
-      int y = 0;
-      switch (textLocation) {
-        case UPPER_LEFT:
-          x = fpsOffset;
-          y = drawable.getHeight() - fpsHeight - fpsOffset;
-          break;
-
-        case UPPER_RIGHT:
-          x = drawable.getWidth() - fpsWidth - fpsOffset;
-          y = drawable.getHeight() - fpsHeight - fpsOffset;
-          break;
-
-        case LOWER_LEFT:
-          x = fpsOffset;
-          y = fpsOffset;
-          break;
-
-        case LOWER_RIGHT:
-          x = drawable.getWidth() - fpsWidth - fpsOffset;
-          y = fpsOffset;
-          break;
-      }
-
-      renderer.draw(fpsText, x, y);
-      renderer.endRendering();
-    }
-  }
-
-  private void recomputeFPSSize(float fps) {
-    String fpsText;
-    int fpsMagnitude;
-    if (fps >= 10000) {
-      fpsText = "10000.00";
-      fpsMagnitude = 5;
-    } else if (fps >= 1000) {
-      fpsText = "1000.00";
-      fpsMagnitude = 4;
-    } else if (fps >= 100) {
-      fpsText = "100.00";
-      fpsMagnitude = 3;
-    } else if (fps >= 10) {
-      fpsText = "10.00";
-      fpsMagnitude = 2;
-    } else {
-      fpsText = "9.00";
-      fpsMagnitude = 1;
-    }
-
-    if (fpsMagnitude > this.fpsMagnitude) {
-      Rectangle2D bounds = renderer.getBounds("FPS: " + fpsText);
-      fpsWidth = (int) bounds.getWidth();
-      fpsHeight = (int) bounds.getHeight();
-      fpsOffset = (int) (fpsHeight * 0.5f);
-      this.fpsMagnitude = fpsMagnitude;
-    }
-  }
-}