CylindricalSurface.Create
Description:
Construct a cylindrical surface defined by a local coordinate system and a radius.
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:
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
)
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frameOfReferenceframeOfReference 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.
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DoubleradiusRadius of the circle that defines the base of the cylindrical surface.
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This Frame object may not be used as a local frame of reference.
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A non-optional argument was null
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The given value for radius must be greater than 0 and no more than 30000 feet.