M

CylindricalSurface.Create

Description:
Construct a cylindrical surface defined by a local coordinate system and a radius.
Remarks:
The parametric equation of the cylinder is S(u, v) = Frame.Origin + radius*cos(u)*Frame.BasisX + radius*sin(u)*Frame.BasisY + v*Frame.BasisZ. This implies the following facts:
  • Frame.BasisX points from the axis point to the point on the cylinder with coordinates (0, 0).
  • Frame.BasisY points in the direction of the partial derivative dS/du at (0, 0).
  • Frame.BasisZ points in the direction of the partial derivative dS/dv at (0, 0).
public static CylindricalSurface Create(
	Frame frameOfReference,
	double radius
)
  • frameOfReference
    frameOfReference is an orthonormal frame that defines a local coordinate system for the cylinder.
    • Frame.Origin is a point on the cylinder's axis.
    • Frame.BasisZ points along the axis, while Frame.BasisX and Frame.BasisY are orthogonal to the axis.
    • The frame may be either left-handed or right-handed (see Frame.IsRightHanded). Note that the "handedness" of the frame does not, by itself, determine the surface's orientation.
  • Double
    radius
    Radius of the circle that defines the base of the cylindrical surface.
Return Value CylindricalSurface The created CylindricalSurface.