public void CollinearIntersectionsCount()
{
var p1 = new Point(0, 0);
var p2 = new Point(0, 10);
var q1 = new Point(0, 2);
var q2 = new Point(0, 11);
Assert.IsTrue(GalaxyTemplate.IntersectsExceptAtEnds(p1, p2, q1, q2));
}
public void VerticalAndHorizontalIntersectionsCount()
{
var p1 = new Point(-1, 0);
var p2 = new Point(1, 0);
var q1 = new Point(0, -1);
var q2 = new Point(0, 1);
Assert.IsTrue(GalaxyTemplate.IntersectsExceptAtEnds(p1, p2, q1, q2));
}
public void IntersectionsAtEndpointAndMiddleDoCount()
{
var p1 = new Point(0, 0);
var p2 = new Point(10, 0);
var q1 = new Point(9, -1);
var q2 = new Point(11, 1);
Assert.IsTrue(GalaxyTemplate.IntersectsExceptAtEnds(p1, p2, q1, q2));
}
public void CrossoverIntersectionsCount()
{
var p1 = new Point(-1, -1);
var p2 = new Point(1, 1);
var q1 = new Point(1, -1);
var q2 = new Point(-1, 1);
Assert.IsTrue(GalaxyTemplate.IntersectsExceptAtEnds(p1, p2, q1, q2));
}
public void IntersectionsAtEndpointsDoNotCount()
{
var p1 = new Point(0, 0);
var p2 = new Point(10, 0);
var q1 = new Point(10, 0);
var q2 = new Point(11, 1);
Assert.IsFalse(GalaxyTemplate.IntersectsExceptAtEnds(p1, p2, q1, q2));
}
