public static void test()
{
stdTest("Create Plane with a, b, c, d", new Plane(0, 1, 0, 0));
stdTest("Create Plane with Normal and point", new Plane(new Vector3f(0, 1, 0), new Vector3f(0, 0, 0)));
stdTest("Create Plane with Normal and another point", new Plane(new Vector3f(0, 1, 0), new Vector3f(30, 0, 20)));
stdTest("Create Plane with 3 vectors", new Plane(new Vector3f(0.0f, 0.0f, 0.0f), new Vector3f(1.0f, 0.0f, 0.0f), new Vector3f(0.0f, 0.0f, -1.0f)));
Check.AssertEquals(new Plane(0, 0, 0, 0), new Plane(0, 0, 0, 0));
Vector3f v = new Vector3f(1.0f, 1.0f, 1.0f).Normalize();
Plane p = new Plane(v.x, v.y, v.z, 0);
Check.AssertEquals(p.ToString(), p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)), 0.0f);
p = new Plane(v.x, v.y, v.z, 2);
Check.AssertEquals(p.ToString(), p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)).ToString(), 2.0f.ToString());
p = new Plane(v.x, v.y, v.z, -2);
Check.AssertEquals(p.ToString(), p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)).ToString(), (-2.0f).ToString());
p = new Plane(new Vector3f(0.0f, 0.0f, 0.0f), new Vector3f(10.0f, -10.0f, 10.0f), new Vector3f(5.0f, 10.0f, 10.0f));
Check.AssertEquals(p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)), 0.0f);
Check.AssertEquals(p.distanceTo(new Vector3f(5.0f, 10.0f, 10.0f)), 0.0f);
Check.AssertEquals(p.distanceTo(new Vector3f(10.0f, -10.0f, 10.0f)), 0.0f);
Check.AssertEquals(p.distanceTo(new Vector3f(0.0f, 0.0f, 5.0f)) >= 0, true);
}
public static void test()
{
stdTest("Create Plane with a, b, c, d", new Plane(0, 1, 0, 0));
stdTest("Create Plane with Normal and point", new Plane(new Vector3f(0, 1, 0), new Vector3f(0, 0, 0)));
stdTest("Create Plane with Normal and another point", new Plane(new Vector3f(0, 1, 0), new Vector3f(30, 0, 20)));
stdTest("Create Plane with 3 vectors", new Plane(new Vector3f(0.0f, 0.0f, 0.0f), new Vector3f(1.0f, 0.0f, 0.0f), new Vector3f(0.0f, 0.0f, -1.0f)));
Check.AssertEquals(new Plane(0, 0, 0, 0), new Plane(0, 0, 0, 0));
Vector3f v = new Vector3f(1.0f, 1.0f, 1.0f).Normalize();
Plane p = new Plane(v.x, v.y, v.z, 0);
Check.AssertEquals(p.ToString(), p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)), 0.0f);
p = new Plane(v.x, v.y, v.z, 2);
Check.AssertEquals(p.ToString(), p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)).ToString(), 2.0f.ToString());
p = new Plane(v.x, v.y, v.z, -2);
Check.AssertEquals(p.ToString(), p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)).ToString(), (-2.0f).ToString());
p = new Plane(new Vector3f(0.0f, 0.0f, 0.0f), new Vector3f( 10.0f, -10.0f, 10.0f), new Vector3f(5.0f, 10.0f, 10.0f));
Check.AssertEquals(p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)), 0.0f);
Check.AssertEquals(p.distanceTo(new Vector3f(5.0f, 10.0f, 10.0f)), 0.0f);
Check.AssertEquals(p.distanceTo(new Vector3f(10.0f, -10.0f, 10.0f)), 0.0f);
Check.AssertEquals(p.distanceTo(new Vector3f(0.0f, 0.0f, 5.0f)) >= 0 , true);
}
private static void stdTest(string s, Plane p)
{
Check.AssertEquals(s, p.distanceTo(new Vector3f(0.0f, 2.0f, 0.0f)), 2.0f);
Check.AssertEquals(s, p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)), 0.0f);
Check.AssertEquals(s, p.distanceTo(new Vector3f(0.0f, -2.0f, 15.0f)), -2.0f);
}
private static void stdTest(string s, Plane p)
{
Check.AssertEquals(s, p.distanceTo(new Vector3f(0.0f, 2.0f, 0.0f)), 2.0f);
Check.AssertEquals(s, p.distanceTo(new Vector3f(0.0f, 0.0f, 0.0f)), 0.0f);
Check.AssertEquals(s, p.distanceTo(new Vector3f(0.0f, -2.0f, 15.0f)), -2.0f);
}
