public void TestWhichSideRectangle()
{
{
Line2d line = Line2d.NewNormal(new Point2d(0, 5), new Vector2d(1, 1));
Assert.IsTrue(line.WhichSide(BoundingBox2d.FromExtents(0, 0, 1, 1)) == LineSide.Right);
Assert.IsTrue(line.WhichSide(BoundingBox2d.FromExtents(0, 4, 2, 2)) == LineSide.Middle);
Assert.IsTrue(line.WhichSide(BoundingBox2d.FromExtents(0, 6, 1, 1)) == LineSide.Middle);
Assert.IsTrue(line.WhichSide(BoundingBox2d.FromExtents(0, 7, 1, 1)) == LineSide.Left);
}
}
public void TestWhichSide()
{
// Comprueba el método WhichSide sobre lineas normalizadas.
{
Line2d line = Line2d.NewNormal(new Point2d(50, 0), new Point2d(0, 50));
Assert.IsTrue(line.WhichSide(new Point2d(0, 0)) == LineSide.Left);
Assert.IsTrue(line.WhichSide(new Point2d(100, 100)) == LineSide.Right);
Assert.IsTrue(line.WhichSide(new Point2d(25, 25)) == LineSide.Middle);
}
// Comprueba el método WhichSide sobre lineas no normalizadas.
{
Line2d line = Line2d.NewNonNormal(new Point2d(50, 0), new Point2d(0, 50));
Assert.IsTrue(line.WhichSide(new Point2d(0, 0)) == LineSide.Left);
Assert.IsTrue(line.WhichSide(new Point2d(100, 100)) == LineSide.Right);
Assert.IsTrue(line.WhichSide(new Point2d(25, 25)) == LineSide.Middle);
}
{
Line2d line = Line2d.NewNormal(new Point2d(0, 5), new Vector2d(1, 1));
Assert.IsTrue(line.WhichSide(new Point2d(0, 0)) == LineSide.Right);
Assert.IsTrue(line.WhichSide(new Point2d(0, 5)) == LineSide.Middle);
Assert.IsTrue(line.WhichSide(new Point2d(0, 10)) == LineSide.Left);
}
}