/[gzz]/gzz/gzz/gfx/gl/GLVobCoorder.java
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revision 1.56 by tjl, Mon Nov 4 22:15:04 2002 UTC revision 1.57 by tjl, Mon Nov 11 12:01:31 2002 UTC
# Line 434  public static final String rcsid = "$Id$ Line 434  public static final String rcsid = "$Id$
434          return true;          return true;
435      }      }
436    
437      public void transformPoints3(int withCS, float[] points, float[]into) {      public float[] transformPoints3(int withCS, float[] points, float[]into) {
438          GL.transform(ninds, inds, floats,          if(into == null) into = new float[points.length];
439                      withCS, false, points, into);          if( GL.transform(ninds, inds, floats, withCS, false, points, into))
440                return into;
441            return null;
442      }      }
443      public boolean inverseTransformPoints3(int withCS, float[] points, float[]into) {      public float[] inverseTransformPoints3(int withCS, float[] points, float[]into) {
444          return GL.transform(ninds, inds, floats,          if(into == null) into = new float[points.length];
445                      withCS, true, points, into);          if( GL.transform(ninds, inds, floats, withCS, true, points, into))
446                return into;
447            return null;
448      }      }
449    
450      public boolean transformPoints3_interp(int[] interpList, GLVobCoorder other,      public boolean transformPoints3_interp(int[] interpList, GLVobCoorder other,

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