1 files changed, 80 insertions, 0 deletions
diff --git a/turtle2d/src/com/jogamp/graph/geom/Vertex.java b/turtle2d/src/com/jogamp/graph/geom/Vertex.java
new file mode 100644
index 000000000..0e4e5e8df
--- /dev/null
+++ b/turtle2d/src/com/jogamp/graph/geom/Vertex.java
@@ -0,0 +1,80 @@
+/**
+ * Copyright 2011 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.graph.geom;
+
+/**
+ * A Vertex with custom memory layout using custom factory. 
+ */
+public interface Vertex extends Comparable<Vertex>, Cloneable {
+
+	public static interface Factory <T extends Vertex> {
+		T create();
+
+		T create(float x, float y);
+
+		T create(float x, float y, float z);
+
+		T create(float[] coordsBuffer, int offset, int length);	
+	}
+	
+	void setCoord(float x, float y);
+
+	void setCoord(float x, float y, float z);
+
+	void setCoord(float[] coordsBuffer, int offset, int length);
+	
+	float[] getCoord();
+
+	void setX(float x);
+
+	void setY(float y);
+
+	void setZ(float z);
+
+	float getX();
+
+	float getY();
+
+	float getZ();
+
+	boolean isOnCurve();
+
+	void setOnCurve(boolean onCurve);
+
+	int getId();
+	
+	void setId(int id);
+	
+	int compareTo(Vertex p);
+	
+	float[] getTexCoord();
+	
+	void setTexCoord(float s, float t);
+	
+	Vertex clone();
+}