public void CrossProduct()
{
Vector3D Test1 = new Vector3D(10, 0, 0);
Vector3D Test2 = new Vector3D(1, 1, 0);
Vector3D CrossResult = Test2.Cross(Test1);
Assert.IsTrue(CrossResult.x == 0);
Assert.IsTrue(CrossResult.y == 0);
Assert.IsTrue(CrossResult.z < 0);
}
public void CrossProduct()
{
Random Rand = new Random();
Vector2D TestVector2D1 = new Vector2D(Rand.NextDouble() * 1000, Rand.NextDouble() * 1000);
Vector2D TestVector2D2 = new Vector2D(Rand.NextDouble() * 1000, Rand.NextDouble() * 1000);
double Cross2D = TestVector2D1.Cross(TestVector2D2);
Vector3D TestVector3D1 = new Vector3D(TestVector2D1.x, TestVector2D1.y, 0);
Vector3D TestVector3D2 = new Vector3D(TestVector2D2.x, TestVector2D2.y, 0);
Vector3D Cross3D = TestVector3D1.Cross(TestVector3D2);
Assert.IsTrue(Cross3D.z == Cross2D);
}
public Vector3D Cross(Vector3D B)
{
Vector3D Temp = new Vector3D();
Temp.Cross(this, B);
return Temp;
}