CMLSizer Class Reference

The sizer class implements localized sizing functions used in various surface meshers. More...

#include <CMLSizer.hpp>

List of all members.

Public Types
	LINEAR
	linear weighting of the size at near points
	INTERVAL
	interval weighting of the size at near points
	INVERSE
	inverse interval weighting of the size at near points
enum	FunctionType { LINEAR, INTERVAL, INVERSE }
	Enumeration of the allowable sizing functions. More...
Public Member Functions
virtual bool	set_boundary (int num_points, double *points, double *sizes, int num_loops, int *loop_sizes, int *loops)
	Supply the surface mesh describing the surface boundary.
virtual double	size_at_point (double u, double v)
	Get the element size at the parametric coordinate.
virtual double	size_at_point (double x, double y, double z)
	Get the element size at the cartesian coordinate.
virtual bool	set_neighbor_count (int n)
	Set the neighbor count.
Constructor/Destructor
	CMLSizer (FunctionType size_type, CMLSurfEval *surf_eval)
	Constructor for the sizer class.

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Detailed Description

The sizer class implements localized sizing functions used in various surface meshers.

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Member Enumeration Documentation

enum CMLSizer::FunctionType

Enumeration of the allowable sizing functions.

Enumerator:

LINEAR	linear weighting of the size at near points
INTERVAL	interval weighting of the size at near points
INVERSE	inverse interval weighting of the size at near points

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Constructor & Destructor Documentation

CMLSizer::CMLSizer	(	FunctionType	size_type,
		CMLSurfEval *	surf_eval
	)

Constructor for the sizer class.

Parameters:

size_type

The desired sizing function type.

See also:

FuntionType above.

Parameters:

surf_eval

A pointer to the users implementation of the surface evaluator class, CMLSurfEval.

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Member Function Documentation

virtual bool CMLSizer::set_boundary	(	int	num_points,
		double *	points,
		double *	sizes,
		int	num_loops,
		int *	loop_sizes,
		int *	loops
	)			[virtual]

Supply the surface mesh describing the surface boundary.

Parameters:

	num_points	The number of points in the boundary mesh.
	points	An array of points (array size = 3 * num_points_in.) The first three array values are the x, y and z coordinates of the first point. The next three are for the second point, then the third, etc.
	sizes	An array of sizes cooresponding to the points (array size = num_points_in.)
	num_loops	The number of loops that describe the boundary of the surface.
	loop_sizes	The number of unique point ids in each loop in loops. (array size = num_loops)
	loops	connectivity of boundary mesh (array size = sum of values in loop_sizes)

Returns:

true if successful, false otherwise.

virtual bool CMLSizer::set_neighbor_count

(

int

n

)

[virtual]

Set the neighbor count.

Parameters:

n

The number of neighbors to use in computing the size.

Returns:

true if successful, false otherwise.

virtual double CMLSizer::size_at_point	(	double	x,
		double	y,
		double	z
	)			[virtual]

Get the element size at the cartesian coordinate.

Parameters:

	x	The x value of the cartesian coordinate.
	y	The y value of the cartesian coordinate.
	z	The z value of the cartesian coordinate.

Returns:

The size at the point specified by x,y,z.

virtual double CMLSizer::size_at_point	(	double	u,
		double	v
	)			[virtual]

Get the element size at the parametric coordinate.

Parameters:

	u	The u value of the parametric coordinate.
	v	The v value of the parametric coordinate.

Returns:

The size at the point specified by u,v.

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

• CMLSizer.hpp

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CAMAL 5.2-0 documentation created on 1 Jun 2010
Comments to csimsoft.com