libetonyek::KEYPath::Element Class Reference

An element of path. More...

List of all members.

Public Member Functions
virtual	~Element ()=0
virtual Element *	clone () const =0
virtual bool	approxEqualsTo (const Element *other, double eps) const =0
	Test whether this element is equal to other.
virtual void	transform (const KEYTransformation &tr)=0
	Transform this path element.
virtual WPXPropertyList	toWPG () const =0
	Create WPG representation of this path element.

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Detailed Description

An element of path.

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Constructor & Destructor Documentation

libetonyek::KEYPath::Element::~Element

(

)

[pure virtual]

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Member Function Documentation

virtual bool libetonyek::KEYPath::Element::approxEqualsTo	(	const Element *	other,
		double	eps
	)		const [pure virtual]

Test whether this element is equal to other.

Note:

Because all implementations of this interface are directly derived from it (i.e., thay have no subclasses), it is enough to check if other has a compatible type, not that this and other have the same type (which would require double dispatch).

Returns:

true if this and other are equal.

Referenced by libetonyek::approxEqual().

virtual Element* libetonyek::KEYPath::Element::clone

(

)

const [pure virtual]

virtual WPXPropertyList libetonyek::KEYPath::Element::toWPG

(

)

const [pure virtual]

Create WPG representation of this path element.

virtual void libetonyek::KEYPath::Element::transform

(

const KEYTransformation &

tr

)

[pure virtual]

Transform this path element.

• [in] tr the transformation

Referenced by libetonyek::KEYPath::operator*=().

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

• KEYPath.cpp