AnyCAD::Platform::TopoShapeProperty类 参考

Get the Geometry property. 更多...

Public 成员函数
bool	SetShape (TopoShape^ shape)
Real	EdgeLength ()
Real	SurfaceArea ()
Real	SolidVolume ()
Vector3^	CenterOfMass ()
void	Add (TopoShapeProperty^ item, Real density)
Matrix3^	MatrixOfInertia ()
Vector3^	StaticMoments ()
double	MomentOfInertia (Vector3^ pos, Vector3^ dir)
double	RadiusOfGyration (Vector3^ pos, Vector3^ dir)
PrincipalProps^	PrincipalProperties ()

详细描述

Get the Geometry property.

TODO:

成员函数说明

void AnyCAD::Platform::TopoShapeProperty::Add	(	TopoShapeProperty^	item,
		Real	density
	)

Add sub shape property

参数

item	the sub information.
density	the density.

Vector3 ^ AnyCAD::Platform::TopoShapeProperty::CenterOfMass

(

)

Compute center of the mass.

返回

the center position.

Real AnyCAD::Platform::TopoShapeProperty::EdgeLength

(

)

Compute the length of all edges.

返回

the length

Matrix3 ^ AnyCAD::Platform::TopoShapeProperty::MatrixOfInertia

(

)

Get the matrix of inertia. It is a symmetrical matrix.

返回

the matrix of inertia.

double AnyCAD::Platform::TopoShapeProperty::MomentOfInertia	(	Vector3^	pos,
		Vector3^	dir
	)

computes the moment of inertia of the material system.

参数

pos	the position of the axis.
dir	the direction of the axis.

返回

the moment of inertia.

PrincipalProps ^ AnyCAD::Platform::TopoShapeProperty::PrincipalProperties

(

)

Get the principal properties

返回

the Principal Properties

double AnyCAD::Platform::TopoShapeProperty::RadiusOfGyration	(	Vector3^	pos,
		Vector3^	dir
	)

Get the radius of gyration of the current system.

参数

pos	the position of the axis.
dir	the direction of the axis.

返回

the radius.

bool AnyCAD::Platform::TopoShapeProperty::SetShape

(

TopoShape^

shape

)

Set the TopoShape to compute

参数

shape

the TopoShape

Real AnyCAD::Platform::TopoShapeProperty::SolidVolume

(

)

Compute the volume of all solids.

返回

the volume.

Vector3 ^ AnyCAD::Platform::TopoShapeProperty::StaticMoments

(

)

Get Ix, Iy, Iz, the static moments of inertia of the current system; i.e. the moments of inertia about the three axes of the Cartesian coordinate system.

Real AnyCAD::Platform::TopoShapeProperty::SurfaceArea

(

)

Compute the area of all surfaces.

返回

the area

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该类的文档由以下文件生成:

• MTopoShapeProperty.h