BRepPrimAPI_MakeCylinder Class Reference

Describes functions to build cylinders or portions of cylinders.
A MakeCylinder object provides a framework for:
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#include <BRepPrimAPI_MakeCylinder.hxx>

Inheritance diagram for BRepPrimAPI_MakeCylinder:

Public Member Functions
DEFINE_STANDARD_ALLOC	BRepPrimAPI_MakeCylinder (const Standard_Real R, const Standard_Real H)
	Make a cylinder of radius R and length H.
	BRepPrimAPI_MakeCylinder (const Standard_Real R, const Standard_Real H, const Standard_Real Angle)
	Make a cylinder of radius R and length H with angle H.
	BRepPrimAPI_MakeCylinder (const gp_Ax2 &Axes, const Standard_Real R, const Standard_Real H)
	Make a cylinder of radius R and length H.
	BRepPrimAPI_MakeCylinder (const gp_Ax2 &Axes, const Standard_Real R, const Standard_Real H, const Standard_Real Angle)
	Make a cylinder of radius R and length H with angle H. //! Constructs
Standard_Address	OneAxis ()
	Returns the algorithm.
BRepPrim_Cylinder &	Cylinder ()
	Returns the algorithm.

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Detailed Description

• defining the construction of a cylinder,
  
• implementing the construction algorithm, and
  
• consulting the result.
  

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Constructor & Destructor Documentation

DEFINE_STANDARD_ALLOC BRepPrimAPI_MakeCylinder::BRepPrimAPI_MakeCylinder	(	const Standard_Real	R,
		const Standard_Real	H
	)

BRepPrimAPI_MakeCylinder::BRepPrimAPI_MakeCylinder	(	const Standard_Real	R,
		const Standard_Real	H,
		const Standard_Real	Angle
	)

BRepPrimAPI_MakeCylinder::BRepPrimAPI_MakeCylinder	(	const gp_Ax2 &	Axes,
		const Standard_Real	R,
		const Standard_Real	H
	)

BRepPrimAPI_MakeCylinder::BRepPrimAPI_MakeCylinder	(	const gp_Ax2 &	Axes,
		const Standard_Real	R,
		const Standard_Real	H,
		const Standard_Real	Angle
	)

• a cylinder of radius R and height H, or
  
• a portion of cylinder of radius R and height H, and of
  the angle Angle defining the missing portion of the cylinder.
  The cylinder is constructed about the "Z Axis" of either:
  
• the global coordinate system, or
  
• the local coordinate system Axes.
  It is limited in this coordinate system as follows:
  
• in the v parametric direction (the Z axis), by the two
  parameter values 0 and H,
  
• and in the u parametric direction (the rotation angle
  around the Z Axis), in the case of a portion of a
  cylinder, by the two parameter values 0 and Angle.
  Angle is given in radians.
  The resulting shape is composed of:
  
• a lateral cylindrical face,
  
• two planar faces in the planes z = 0 and z = H
  (in the case of a complete cylinder, these faces are circles), and
  
• in case of a portion of a cylinder, two additional
  planar faces to close the shape.(two rectangles in the
  planes u = 0 and u = Angle).
  Exceptions Standard_DomainError if:
  
• R is less than or equal to Precision::Confusion(), or
  
• H is less than or equal to Precision::Confusion().
  

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Member Function Documentation

BRepPrim_Cylinder& BRepPrimAPI_MakeCylinder::Cylinder

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Standard_Address BRepPrimAPI_MakeCylinder::OneAxis

(

)

[virtual]

Implements BRepPrimAPI_MakeOneAxis.

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The documentation for this class was generated from the following file:

• BRepPrimAPI_MakeCylinder.hxx