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package jogamp.opengl.glu.nurbs;
/*
** License Applicability. Except to the extent portions of this file are
** made subject to an alternative license as permitted in the SGI Free
** Software License B, Version 2.0 (the "License"), the contents of this
** file are subject only to the provisions of the License. You may not use
** this file except in compliance with the License. You may obtain a copy
** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
**
** http://oss.sgi.com/projects/FreeB
**
** Note that, as provided in the License, the Software is distributed on an
** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
**
** Original Code. The Original Code is: OpenGL Sample Implementation,
** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
** Copyright in any portions created by third parties is as indicated
** elsewhere herein. All Rights Reserved.
**
** Additional Notice Provisions: The application programming interfaces
** established by SGI in conjunction with the Original Code are The
** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
** Window System(R) (Version 1.3), released October 19, 1998. This software
** was created using the OpenGL(R) version 1.2.1 Sample Implementation
** published by SGI, but has not been independently verified as being
** compliant with the OpenGL(R) version 1.2.1 Specification.
*/
/**
* List of patches
* @author Tomáš Hráský
*
*/
public class Patchlist {
/**
* Array of ranges
*/
public Pspec[] pspec;
/**
* head of list of patches
*/
private Patch patch;
/**
* Makes new list of patches
* @param quilts list of quilts
* @param pta low border
* @param ptb high border
*/
public Patchlist(final Quilt quilts, final float[] pta, final float[] ptb) {
// DONE
patch = null;
for (Quilt q = quilts; q != null; q = q.next)
patch = new Patch(q, pta, ptb, patch);
pspec = new Pspec[2];
pspec[0] = new Pspec();
pspec[0].range[0] = pta[0];
pspec[0].range[1] = ptb[0];
pspec[0].range[2] = ptb[0] - pta[0];
pspec[1] = new Pspec();
pspec[1].range[0] = pta[1];
pspec[1].range[1] = ptb[1];
pspec[1].range[2] = ptb[1] - pta[1];
}
/**
* Empty constructor
* @param patchlist
* @param param
* @param mid
*/
public Patchlist(final Patchlist patchlist, final int param, final float mid) {
// TODO Auto-generated constructor stub
// System.out.println("TODO patchlist.konstruktor 2");
}
/**
* Empty method
* @return 0
*/
public int cullCheck() {
// TODO Auto-generated method stub
// System.out.println("TODO patchlist.cullcheck");
return 0;
}
/**
* Empty method
*/
public void getstepsize() {
// System.out.println("TODO patchlist.getsptepsize");
// TODO Auto-generated method stub
}
/**
* Empty method
* @return false
*/
public boolean needsSamplingSubdivision() {
// TODO Auto-generated method stub
// System.out.println("patchlist.needsSamplingSubdivision");
return false;
}
/**
* Empty method
* @param i
* @return false
*/
public boolean needsSubdivision(final int i) {
// TODO Auto-generated method stub
// System.out.println("TODO patchlist.needsSubdivision");
return false;
}
/**
* Empty method
* @return false
*/
public boolean needsNonSamplingSubdivision() {
// TODO Auto-generated method stub
// System.out.println("TODO patchlist.needsNonSamplingSubdivision");
return false;
}
/**
* Empty method
*/
public void bbox() {
// TODO Auto-generated method stub
// System.out.println("TODO patchlist.bbox");
}
}
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