How to use

findsClosestFarthestPointsTrianglePoint

method

in

org.arakhne.afc.math.geometry.d2.afp.Triangle2afp

@Pure
@Override
default P getClosestPointTo(Point2D<?, ?> pt) {
  assert pt != null : AssertMessages.notNullParameter();
  final P point = getGeomFactory().newPoint();
  findsClosestFarthestPointsTrianglePoint(getX1(), getY1(), getX2(), getY2(), getX3(), getY3(),
      pt.getX(), pt.getY(), point, null);
  return point;
}

@Pure
@Override
default P getFarthestPointTo(Point2D<?, ?> pt) {
  assert pt != null : AssertMessages.notNullParameter();
  final P point = getGeomFactory().newPoint();
  findsClosestFarthestPointsTrianglePoint(getX1(), getY1(), getX2(), getY2(), getX3(), getY3(),
      pt.getX(), pt.getY(), null, point);
  return point;
}

Triangle2afp.findsClosestFarthestPointsTrianglePoint(5, 8, -10, 1, -1, -2, 0, 0, closest, farthest);
assertEpsilonEquals(0, closest.getX());
assertEpsilonEquals(0, closest.getY());
Triangle2afp.findsClosestFarthestPointsTrianglePoint(5, 8, -10, 1, -1, -2, 9, 12, closest, farthest);
assertEpsilonEquals(5, closest.getX());
assertEpsilonEquals(8, closest.getY());
Triangle2afp.findsClosestFarthestPointsTrianglePoint(5, 8, -10, 1, -1, -2, 0, 6, closest, farthest);
assertEpsilonEquals(0.12774, closest.getX());
assertEpsilonEquals(5.72628, closest.getY());
Triangle2afp.findsClosestFarthestPointsTrianglePoint(5, 8, -10, 1, -1, -2, -20, 1, closest, farthest);
assertEpsilonEquals(-10, closest.getX());
assertEpsilonEquals(1, closest.getY());
Triangle2afp.findsClosestFarthestPointsTrianglePoint(5, 8, -10, 1, -1, -2, -6, -1, closest, farthest);
assertEpsilonEquals(-5.8, closest.getX());
assertEpsilonEquals(-0.4, closest.getY());
Triangle2afp.findsClosestFarthestPointsTrianglePoint(5, 8, -10, 1, -1, -2, -1, -6, closest, farthest);
assertEpsilonEquals(-1, closest.getX());
assertEpsilonEquals(-2, closest.getY());
Triangle2afp.findsClosestFarthestPointsTrianglePoint(5, 8, -10, 1, -1, -2, 6, 2, closest, farthest);
assertEpsilonEquals(2.61765, closest.getX());
assertEpsilonEquals(4.02941, closest.getY());
Triangle2afp.findsClosestFarthestPointsTrianglePoint(5, 8, -10, 1, -1, -2, 5, 9, closest, farthest);