BOUNDINGBOX Struct Reference

The bounding box over the type. More...

#include <itype.h>

List of all members.

Public Member Functions
HGL::Type::BaseVector2D	getAspectRatio () const
	Calculates the aspect ratio of the type.
HGL::Type::BaseVector2D	getCentroid () const
	Calculates the centroid of the bounding box.
float	getHeight () const
	Calculates the height of the bounding box.
float	getWidth () const
	Calculates the width of the bounding box.
bool	isDefined () const
	Checks if the bounding box is defined (i.e. yet calculated).

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Detailed Description

The bounding box over the type.

Author:

Heiko Schäfer <heiko@hgl.rangun.de>

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Member Function Documentation

HGL::Type::BaseVector2D BOUNDINGBOX::getAspectRatio

(

)

const

Calculates the aspect ratio of the type.

Returns:

the aspect ratio

HGL::Type::BaseVector2D BOUNDINGBOX::getCentroid

(

)

const

Calculates the centroid of the bounding box.

Returns:

the centroid of the bounding box

float BOUNDINGBOX::getHeight

(

)

const

Calculates the height of the bounding box.

Returns:

the height of the bounding box

float BOUNDINGBOX::getWidth

(

)

const

Calculates the width of the bounding box.

Returns:

the width of the bounding box

bool BOUNDINGBOX::isDefined

(

)

const

Checks if the bounding box is defined (i.e. yet calculated).

Returns:

true if the bounding box is defined, false otherwise