/// <summary>
/// 以点和3x3的矩阵设置WCS
/// </summary>
/// <param name="centerPt"></param>
/// <param name="matr"></param>
public static void SetWcsOfCenteAndMatr(Point3d centerPt, Matrix3x3 matr)
{
Part workPart = theSession.Parts.Work;
NXOpen.WCS wcs = workPart.WCS;
wcs.SetOriginAndMatrix(centerPt, matr);
}
/// <summary>
/// 以点设置WCS
/// </summary>
/// <param name="centerPt"></param>
/// <returns></returns>
public static void SetWcsOfCentePoint(Point3d centerPt)
{
Part workPart = theSession.Parts.Work;
CoordinateSystem csys = workPart.WCS.CoordinateSystem;
NXOpen.WCS wcs = workPart.WCS;
wcs.SetOriginAndMatrix(centerPt, csys.Orientation.Element);
}
/// <summary>
/// 把WCS移动ABS
/// </summary>
public static void SetWcsToAbs()
{
Part workPart = theSession.Parts.Work;
Point3d centerPt = new Point3d(0, 0, 0);
NXOpen.WCS wcs = workPart.WCS;
Matrix3x3 matrix1;
matrix1.Xx = 1.0;
matrix1.Xy = 0.0;
matrix1.Xz = 0.0;
matrix1.Yx = 0.0;
matrix1.Yy = 1.0;
matrix1.Yz = 0.0;
matrix1.Zx = 0.0;
matrix1.Zy = 0.0;
matrix1.Zz = 1.0;
wcs.SetOriginAndMatrix(centerPt, matrix1);
wcs.Visibility = true;
}