1 files changed, 100 insertions, 0 deletions
diff --git a/src/net/java/joglutils/msg/misc/PrimitiveVertex.java b/src/net/java/joglutils/msg/misc/PrimitiveVertex.java
new file mode 100644
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+++ b/src/net/java/joglutils/msg/misc/PrimitiveVertex.java
@@ -0,0 +1,100 @@
+/*
+ * 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.
+ * 
+ */
+
+package net.java.joglutils.msg.misc;
+
+import net.java.joglutils.msg.math.*;
+
+/** Represents a vertex on a primitive, including pieces of relevant
+    information such as location, surface normal and texture
+    coordinates. */
+
+public class PrimitiveVertex implements Cloneable {
+  private Vec3f coord;
+  private Vec2f texCoord;
+  private Vec4f color;
+  private Vec3f normal;
+
+  public PrimitiveVertex() {}
+
+  public Object clone() {
+    try {
+      PrimitiveVertex vtx = (PrimitiveVertex) super.clone();
+      if (coord != null) {
+        vtx.setCoord(new Vec3f(coord));
+      }
+      if (texCoord != null) {
+        vtx.setTexCoord(new Vec2f(texCoord));
+      }
+      if (color != null) {
+        vtx.setColor(new Vec4f(color));
+      }
+      if (normal != null) {
+        vtx.setNormal(new Vec3f(normal));
+      }
+      return vtx;
+    } catch (CloneNotSupportedException e) {
+      throw new RuntimeException(e);
+    }
+  }
+
+  /** Performs a "deep copy" of this PrimitiveVertex so that it shares
+      none of its contents with this one. */
+  public PrimitiveVertex copy() {
+    return (PrimitiveVertex) clone();
+  }
+
+  /** Sets the coordinate in this PrimitiveVertex. Refers to the passed vector by reference. */
+  public void  setCoord(Vec3f coord)       { this.coord = coord; }
+  /** Returns the coordinate in this PrimitiveVertex, or null if it is not known. */
+  public Vec3f getCoord()                  { return coord;       }
+
+  /** Sets the texture coordinate in this PrimitiveVertex. Refers to the passed vector by reference. */
+  public void  setTexCoord(Vec2f texCoord) { this.texCoord = texCoord; }
+  /** Returns the texture coordinate in this PrimitiveVertex, or null if it is not known. */
+  public Vec2f getTexCoord()               { return texCoord;          }
+
+  /** Sets the color in this PrimitiveVertex. Refers to the passed vector by reference. */
+  public void  setColor(Vec4f color)       { this.color = color; }
+  /** Returns the color in this PrimitiveVertex, or null if it is not known. */
+  public Vec4f getColor()                  { return color;       }
+
+  /** Sets the normal in this PrimitiveVertex. Refers to the passed vector by reference. */
+  public void  setNormal(Vec3f normal)     { this.normal = normal; }
+  /** Returns the normal in this PrimitiveVertex, or null if it is not known. */
+  public Vec3f getNormal()                 { return normal;       }
+}