All Frameworks Class Hierarchy This Framework Indexes Previous Next

CATSketcherUseItf Interface CATISktUse2DParabola

Usage: an implementation of this interface is supplied and you must use it as is. You should not reimplement it.

interface CATISktUse2DParabola

2D Parabola Definition.
Role: This interface describes a parabola in 2D space. Its methods provide access to the parabola's parameters, which fully describe the parabola.

Method Index

o GetParabolaData(double*,double*,double*): Returns the parabola's parameters.
o SetParabolaData(double*,double*,double): Defines the parabola's parameters.

Methods

o GetParabolaData

public virtual GetParabolaData(		`oPoint`,
		`oAxis`,
		`oFocalDistance`)

Returns the parabola's parameters.

Parameters:

oPoint: [out] The 2D center point coordinates.
oAxis: [out] The 2D axis direction coordinates.
oFocalDistance: [out] The focal distance of the parabola.

Returns:

HRESULT

o SetParabolaData

public virtual SetParabolaData(	const	`iPoint`,
	const	`iAxis`,
		`iFocalDistance`)

Defines the parabola's parameters.

Parameters:

iPoint: [in] The 2D center point coordinates.
iAxis: [in] The 2D axis direction coordinates.
iFocalDistance: [in] The focal distance of the parabola.

Returns:

HRESULT

This object is included in the file: CATISktUse2DParabola.h
If needed, your Imakefile.mk should include the module: CATSketcherUseItf