MeasureGeometryInterfaces Interface CATIMeasurableSurface

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

interface CATIMeasurableSurface

Get measurements on a surface.

Method Index

o GetArea(double&): Get the area of the surface.
o GetArea_COfG(double&,CATMathPoint&): Get the Area and the Center Of Gravity of the volume.
o GetCOG(CATMathPoint&): Get the position of the center of gravity of the surface.
o GetPerimeter(double&): Get the perimeter of the surface.
o GetSecondMomentOfArea(CATMath3x3Matrix&): Compute the Second Moment of Area of surface.

Methods

o GetArea

public virtual GetArea( oArea)

Get the area of the surface.

Parameters:

oArea: The area.

Returns:

HRESULT

o GetArea_COfG

public virtual GetArea_COfG(		`oSurface`,
		`oCOfG`)

Get the Area and the Center Of Gravity of the volume. Use for better performance

Parameters:

oArea: The area.
oCOfG: The position with respect to absolute axis system.

Returns:

HRESULT

o GetCOG

public virtual GetCOG( ioPoint)

Get the position of the center of gravity of the surface.

Parameters:

ioPoint: The position with respect to absolute axis system.

Returns:

HRESULT

o GetPerimeter

public virtual GetPerimeter( oPerimeter)

Get the perimeter of the surface.

Parameters:

oPerimeter: The Perimeter

Returns:

HRESULT

o GetSecondMomentOfArea

public virtual GetSecondMomentOfArea( oSecondMomentOfArea)

Compute the Second Moment of Area of surface.

Parameters:

oSecondMomentOfArea: The Second Moment of Area of surface.

Returns:

HRESULT

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