public void CanCutRoundRound()
{
var cap = new RoundCap();
SegmentProxy segment0 = CreateSegment(0, 0, 0, 10);
var hull = new SegmentHull(segment0, 1, cap, cap);
SegmentProxy segment1 = CreateSegment(-5, 5, 5, 5);
var neighbor = new SegmentHull(segment1, 1, cap, cap);
var pair = new SegmentPair2D(hull, neighbor);
IList <double[]> limits;
NearSegment startNear;
NearSegment endNear;
bool coincident;
bool intersects = pair.CutCurveHull(0, out limits, out startNear, out endNear,
out coincident);
Assert.IsTrue(intersects);
}
public void CutCurveHullTest()
{
//seg0 = CreateSegment(GeometryFactory.CreatePoint(0, 0, 0), GeometryFactory.CreatePoint(100, 200, 10));
//seg1 = CreateSegment(GeometryFactory.CreatePoint(0, 0, 0), GeometryFactory.CreatePoint(100, 200, 10));
//SegmentUtils.CutCurveHull(seg0, seg1, 0, 0, true,
// out limits, out hullStartNear, out hullEndNear, out coincident);
const double r = 0.0001;
const double x0 = 600000;
const double y0 = 200000;
SegmentProxy seg0 = CreateSegment(
GeometryFactory.CreatePoint(x0 + 100, y0 + 200, 10),
GeometryFactory.CreatePoint(x0, y0, 500));
SegmentProxy seg1 = CreateSegment(
GeometryFactory.CreatePoint(x0, y0, 500 + 2 * r),
GeometryFactory.CreatePoint(x0 - 200 - r, y0, 20));
IList <double[]> limits;
NearSegment hullStartNear;
NearSegment hullEndNear;
bool coincident;
SegmentHull hull0 = seg0.CreateHull(0);
SegmentHull hull1 = seg1.CreateHull(0);
var pair2D = new SegmentPair2D(hull0, hull1);
pair2D.CutCurveHull(0,
out limits, out hullStartNear, out hullEndNear, out coincident);
Assert.AreEqual(1, limits.Count);
var pair3D = new SegmentPair3D(hull0, hull1);
pair3D.CutCurveHull(0,
out limits, out hullStartNear, out hullEndNear, out coincident);
Assert.AreEqual(0, limits.Count);
}
