Examples with Geometry com.revolsys.geometry.model.Geometry used on opensource projects

Example 46 with Geometry

use of com.revolsys.geometry.model.Geometry in project com.revolsys.open by revolsys.

the class PreparedPolygonIntersectsStressTest method run.

public void run(final int nPts) {
    // Geometry poly = newCircle(new BaseLasPoint((double)0, 0), 100, nPts);
    final Geometry poly = newSineStar(new PointDoubleXY(0, 0), 100, nPts);
    // System.out.println(poly);
    // 
    // System.out.println();
    // System.out.println("Running with " + nPts + " points");
    test(poly);
}

Example 47 with Geometry

use of com.revolsys.geometry.model.Geometry in project com.revolsys.open by revolsys.

the class PreparedPolygonIntersectsStressTest method newSineStar.

Geometry newSineStar(final Point origin, final double size, final int nPts) {
    final SineStarFactory gsf = new SineStarFactory();
    gsf.setCentre(origin);
    gsf.setSize(size);
    gsf.setNumPoints(nPts);
    gsf.setArmLengthRatio(0.1);
    gsf.setNumArms(20);
    final Geometry poly = gsf.newSineStar();
    return poly;
}

Example 48 with Geometry

use of com.revolsys.geometry.model.Geometry in project com.revolsys.open by revolsys.

the class PreparedPolygonIntersectsStressTest method newCircle.

Geometry newCircle(final Point origin, final double size, final int nPts) {
    final GeometricShapeFactory gsf = new GeometricShapeFactory();
    gsf.setCentre(origin);
    gsf.setSize(size);
    gsf.setNumPoints(nPts);
    final Geometry circle = gsf.newCircle();
    // Geometry g = gRect.getExteriorRing();
    return circle;
}

Example 49 with Geometry

use of com.revolsys.geometry.model.Geometry in project com.revolsys.open by revolsys.

the class StressTestHarness method newTestCircle.

Geometry newTestCircle(final Point base, final double size, final int nPts) {
    final GeometricShapeFactory gsf = new GeometricShapeFactory();
    gsf.setCentre(base);
    gsf.setSize(size);
    gsf.setNumPoints(nPts);
    final Geometry circle = gsf.newCircle();
    // System.out.println(circle);
    return circle;
}

Example 50 with Geometry

use of com.revolsys.geometry.model.Geometry in project com.revolsys.open by revolsys.

the class TriangleFunctions method circumcentre.

public static Geometry circumcentre(final Geometry geometry) {
    return geometry.applyGeometry((final Geometry part) -> {
        final Point[] pts = trianglePts(part);
        final Point cc = Triangles.circumcentre(pts[0], pts[1], pts[2]);
        final GeometryFactory geomFact = FunctionsUtil.getFactoryOrDefault(part);
        return geomFact.point(cc);
    });
}