public UmlTimeLineGraphicState(DataFragment fragment)
: base(fragment)
{
m_Height = 40.0;
m_Length = 200.0;
m_BasePoint = new GePoint(50.0, 20.0, 0.0);
m_Direction = UnitVector.kXAxis;
}
public void ConstructorTest()
{
UnitVector target = new UnitVector(10, 100, -26);
double expected = 1;
double actual = target.Vector.Length();
Assert.AreEqual(expected, actual, "FR.Math.UnitVector.UnitVector");
}
public GePlane(GePoint point, UnitVector Normal)
{
Debug.Assert(point != null && Normal != null);
m_Proxy = MathAdaptorFactory.Instance.CreatePlaneAdaptor(point._Proxy, Normal._Proxy);
}
public void SetRotateTest2()
{
GePoint basePosition = new GePoint(8, -2, 0);
UnitVector axis = new UnitVector(1, -0.5, 6);
Matrix44 trans = Matrix44.Identity;
trans.SetRotate(1, axis, basePosition);
GePoint target = new GePoint(-2, 3, 4);
GePoint actual = trans * target;
GePoint expected = new GePoint(-1.67301, -8.19326, 3.01273);
Assert.AreEqual(expected, actual, "FR.Math.Matrix44.SetRotate did not return the expected value.");
}
public Matrix44 SetRotate(UnitVector fromDirection
, UnitVector toDirection, GePoint basePoint)
{
Debug.Assert(fromDirection != null && toDirection != null
&& basePoint != null);
if (!(fromDirection != null && toDirection != null
&& basePoint != null)) return this;
_Proxy.SetRotate(fromDirection._Proxy, toDirection._Proxy, basePoint._Proxy);
return this;
}
// Rotate the angle is radian
public Matrix44 SetRotate(double AngleThita, UnitVector axis, GePoint basePoint)
{
Debug.Assert(axis != null && basePoint != null);
if (!(axis != null && basePoint != null)) return this;
_Proxy.SetRotate(AngleThita, axis._Proxy, basePoint._Proxy);
return this;
}
public GeLine(GePoint point, UnitVector direction)
{
Debug.Assert(point != null && direction != null);
m_Proxy = MathAdaptorFactory.Instance.CreateLineAdaptor(point._Proxy, direction._Proxy);
}
public void UnitVectorTest()
{
Vector target = new Vector(0, 20, 0);
UnitVector expected = new UnitVector(0, 1, 0);
UnitVector actual = target.UnitVector;
Assert.AreEqual(expected, actual, "FR.Math.Vector.UnitVector");
}
public UnitVector Clone()
{
UnitVector NewVector = new UnitVector(m_Proxy.Clone());
return NewVector;
}
