拓扑对象更多...

#include <APITopoShape.h>

Public 成员函数
EnumTopoShapeType	GetShapeType () const

bool	IsNullShape () const

AABox	GetBBox () const

bool	IsEqualShape (const TopoShape &shape) const

bool	IsSameShape (const TopoShape &shape) const

TopoShape	GetSubShape (int idx, int type) const

Matrix4	GetLocalTransform () const

void	BuildHistory (long shapeId)

bool	HasHistory () const

void	UpdateHistory (const TopoShapeHistory &pHistory)

TopoShapeHistory	GetHistory () const

详细描述

拓扑对象

几何对象的拓扑表现形式

成员函数说明

void AnyCAD::API::TopoShape::BuildHistory ( long shapeId )

Initialize the hisotry;

参数

shapeId the id of the shape.

AABox AnyCAD::API::TopoShape::GetBBox ( ) const

获取包围盒。

返回: the Bounding box

TopoShapeHistory AnyCAD::API::TopoShape::GetHistory ( ) const

Get the shape history.

返回: the history.

Matrix4 AnyCAD::API::TopoShape::GetLocalTransform ( ) const

获取局部的变换矩阵.

返回: the transform.

EnumTopoShapeType AnyCAD::API::TopoShape::GetShapeType ( ) const

获取类型。

返回: the TopoShapeShapeType

TopoShape AnyCAD::API::TopoShape::GetSubShape	(	int	idx,
		int	type
	)		const

获取子拓扑结构。

参数

idx	the index
type	: Face(1), Edge(2), Vertex(4)

返回: the sub TopoShape

bool AnyCAD::API::TopoShape::HasHistory ( ) const

Test if has history.

返回: true if having.

bool AnyCAD::API::TopoShape::IsEqualShape ( const TopoShape & shape ) const

判断两个TopoShape是否相等.

参数

shape the shape to be compared.

返回: true if equal.

bool AnyCAD::API::TopoShape::IsNullShape ( ) const

是否为空。

返回: true if shape is null.

bool AnyCAD::API::TopoShape::IsSameShape ( const TopoShape & shape ) const

判断是否是同一个TopoShape。

参数

shape the shape to be compared.

返回: true if same.

void AnyCAD::API::TopoShape::UpdateHistory ( const TopoShapeHistory & pHistory )

Set the shape history.

参数

pHistory the history.

该类的文档由以下文件生成:

E:/Depot/sdk.cpp.ent/inc/Core/APITopoShape.h

Public 成员函数

详细描述

成员函数说明