IpeBBoxPainter Class Reference
[Ipe Management]

Paint objects using this painter to compute an accurate bounding box. More...

Inherits IpePainter.

List of all members.

Public Member Functions

• IpeBBoxPainter (const IpeStyleSheet *style)
• IpeRect BBox () const

Protected Member Functions

• virtual void DoMoveTo (const IpeVector &v)
• virtual void DoLineTo (const IpeVector &v)
• virtual void DoCurveTo (const IpeVector &v1, const IpeVector &v2, const IpeVector &v3)
• virtual void DoDrawBitmap (IpeBitmap bitmap)
• virtual void DoDrawText (const IpeText *text)

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Detailed Description

Paint objects using this painter to compute an accurate bounding box.

The IpeObjct::BBox member function computes a bounding box useful for distance calculations and optimizations. To find a bounding box that is accurate for the actual drawn object, paint the object using an IpeBBoxPainter, and retrieve the box with BBox.

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Member Function Documentation

void IpeBBoxPainter::DoMoveTo

(

const IpeVector &

v

)

[protected, virtual]

Perform moveto operator.

Reimplemented from IpePainter.

void IpeBBoxPainter::DoLineTo

(

const IpeVector &

v

)

[protected, virtual]

Perform lineto operator.

Reimplemented from IpePainter.

void IpeBBoxPainter::DoCurveTo	(	const IpeVector &	v1,
		const IpeVector &	v2,
		const IpeVector &	v3
	)			[protected, virtual]

Perform curveto operator.

Reimplemented from IpePainter.

void IpeBBoxPainter::DoDrawBitmap

(

IpeBitmap

bitmap

)

[protected, virtual]

Draw a bitmap.

Reimplemented from IpePainter.

void IpeBBoxPainter::DoDrawText

(

const IpeText *

text

)

[protected, virtual]

Draw a text object.

Reimplemented from IpePainter.

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

• ipeutils.h
• ipeutils.cpp

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