public void Set(dualLine a)
{
m_c[0] = a.m_c[0];
m_c[1] = a.m_c[1];
m_c[2] = a.m_c[2];
m_c[3] = a.m_c[3];
m_c[4] = a.m_c[4];
m_c[5] = a.m_c[5];
}
/// <summary>sets this to dualLine value.
/// </summary>
public void Set(dualLine src)
{
AllocateGroups(GroupBitmap.GROUP_2);
float[] ptr;
ptr = m_c[2];
ptr[0] = ptr[1] = ptr[3] = ptr[6] = 0.0f;
ptr[2] = src.m_c[0];
ptr[4] = src.m_c[1];
ptr[5] = src.m_c[2];
ptr[7] = src.m_c[3];
ptr[8] = src.m_c[4];
ptr[9] = src.m_c[5];
}
/// <summary>sets this to dualLine value.
/// </summary>
public void Set(dualLine src)
{
AllocateGroups(GroupBitmap.GROUP_2);
float[] ptr;
ptr = m_c[2];
ptr[0] = ptr[1] = ptr[3] = ptr[6] = 0.0f;
ptr[2] = src.m_c[0];
ptr[4] = src.m_c[1];
ptr[5] = src.m_c[2];
ptr[7] = src.m_c[3];
ptr[8] = src.m_c[4];
ptr[9] = src.m_c[5];
}
/// <summary>
/// Converts a dualLine to a mv.
/// </summary>
public mv(dualLine A)
{
Set(A);
}
/// <summary>
/// Copy constructor.
/// </summary>
public dualLine(dualLine A)
{
Set(A);
}
/// <summary>
/// Converts a dualLine to a mv.
/// </summary>
public mv(dualLine A)
{
Set(A);
}
/// <summary>Returns left contraction of dualLine and plane.
/// </summary>
public static flatPoint lc(dualLine a, plane b)
{
return new flatPoint(flatPoint.coord_e1ni_e2ni_e3ni_noni,
(-a.m_c[2]*b.m_c[0]+a.m_c[4]*b.m_c[3]+a.m_c[5]*b.m_c[2]), // e1_ni
(a.m_c[1]*b.m_c[0]-a.m_c[3]*b.m_c[3]+a.m_c[5]*b.m_c[1]), // e2_ni
(-a.m_c[0]*b.m_c[0]-a.m_c[3]*b.m_c[2]-a.m_c[4]*b.m_c[1]), // e3_ni
(-a.m_c[0]*b.m_c[3]-a.m_c[1]*b.m_c[2]-a.m_c[2]*b.m_c[1]) // no_ni
);
}
/// <summary>
/// Copy constructor.
/// </summary>
public dualLine(dualLine A)
{
Set(A);
}
public void Set(dualLine a)
{
m_c[0] = a.m_c[0];
m_c[1] = a.m_c[1];
m_c[2] = a.m_c[2];
m_c[3] = a.m_c[3];
m_c[4] = a.m_c[4];
m_c[5] = a.m_c[5];
}
