Ipelib

ipe::Ellipse Class Reference

An ellipse subpath. More...

#include <ipeshape.h>

Inherits ipe::SubPath.

List of all members.

Public Member Functions


Detailed Description

An ellipse subpath.


Constructor & Destructor Documentation

Ellipse::Ellipse ( const Matrix m)

Member Function Documentation

SubPath::Type Ellipse::type ( ) const [virtual]

Return type of this subpath.

Implements ipe::SubPath.

const Ellipse * Ellipse::asEllipse ( ) const [virtual]

Return this object as an Ellipse, or 0 if it's not an ellipse.

Reimplemented from ipe::SubPath.

Matrix ipe::Ellipse::matrix ( ) const [inline]

Return matrix that transforms unit circle to the ellipse.

void Ellipse::save ( Stream stream) const [virtual]

Save subpath to XML stream.

Implements ipe::SubPath.

void Ellipse::draw ( Painter painter) const [virtual]

Draw subpath (does not call drawPath()).

Implements ipe::SubPath.

void Ellipse::addToBBox ( Rect box,
const Matrix m,
bool  cp 
) const [virtual]

Add subpath to box.

Implements ipe::SubPath.

double Ellipse::distance ( const Vector v,
const Matrix m,
double  bound 
) const [virtual]

Return distance from v to subpath transformed by m.

Implements ipe::SubPath.

void Ellipse::snapVtx ( const Vector mouse,
const Matrix m,
Vector pos,
double &  bound 
) const [virtual]

snaps to center of ellipse.

Implements ipe::SubPath.

void Ellipse::snapBnd ( const Vector mouse,
const Matrix m,
Vector pos,
double &  bound 
) const [virtual]

Snap to boundary of subpath.

Implements ipe::SubPath.


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