Examples of toxi.geom.Spline3D

toxi.geom.Spline3D

biblio.org/e-notes/Splines/Bint.htm">ibiblio.org/e-notes/ Splines/Bint.htm

Thanks to a bug report by Aaron Meyers (http://universaloscillation.com) the {@linkplain #toLineStrip3D(int)} method has a slightly changed behaviour fromversion 0014 onwards. In earlier versions erroneous duplicate points would be added near each given control point, which lead to various weird results.

The new behaviour of the curve interpolation/computation is described in the docs for the {@linkplain #toLineStrip3D(int)} method below.

@version 0014 Added user adjustable curve tightness control @version 0015 Added JAXB annotations and List support for dynamic building ofspline

    // place zenith at mid point in XZ plane
    Vec3D zenith = a.interpolateTo(b, 0.5f);
    // set Y axis to half distance
    zenith.y = a.distanceTo(b) / 20;
    // put points into spline
    Spline3D s = new Spline3D();
    s.add(a);
    s.add(zenith);
    s.add(b);
    // sample curve
    return s.computeVertices(20);
  }

            List<Vec3D> points = new ArrayList<Vec3D>();
            points.add(new Vec3D());
            points.add(new Vec3D());
            points.add(new Vec3D());
            points.add(new Vec3D());
            test.spline3d = new Spline3D(points);
            JAXBContext context = JAXBContext.newInstance(JAXBGeomTest.class);
            File file = new File(XML_FILE);
            context.createMarshaller().marshal(test, file);
        } catch (JAXBException e) {
            e.printStackTrace();

Examples of toxi.geom.Spline3D

Related Classes of toxi.geom.Spline3D