ON_TextBox Class Reference

#include <opennurbs_font.h>

Public Member Functions
	ON_TextBox ()=default
	ON_TextBox (const ON_TextBox &)=default
	ON_TextBox (ON_2dPoint bbmin, ON_2dPoint bbmax)
	~ON_TextBox ()=default
bool	IsSet () const
ON_TextBox &	operator= (const ON_TextBox &)=default

Static Public Member Functions
static const ON_TextBox	Scale (const ON_TextBox &text_box, double scale)
static const ON_TextBox	Translate (const ON_TextBox &text_box, const ON_2dVector &delta)
static const ON_TextBox	Translate (const ON_TextBox &text_box, const ON_2dex &delta)
static const ON_TextBox	Union (const ON_TextBox &lhs, const ON_TextBox &rhs)

Public Attributes
ON_2dex	m_advance = ON_2dex::Zero
ON_2dex	m_bbmax = ON_2dex::Unset
ON_2dex	m_bbmin = ON_2dex::Unset
	Tight bounding box of the rendered glyphs. More...
ON_2dex	m_max_basepoint = ON_2dex::Zero

Static Public Attributes
static const ON_TextBox	Unset

Constructor & Destructor Documentation

ON_TextBox() [1/3]

ON_TextBox::ON_TextBox ( )

default

~ON_TextBox()

ON_TextBox::~ON_TextBox ( )

default

ON_TextBox() [2/3]

ON_TextBox::ON_TextBox ( const ON_TextBox &  )

default

ON_TextBox() [3/3]

ON_TextBox::ON_TextBox	(	ON_2dPoint	bbmin,
		ON_2dPoint	bbmax
	)

Member Function Documentation

IsSet()

bool ON_TextBox::IsSet

(

)

const

Returns

true if bounding box is set.

operator=()

ON_TextBox& ON_TextBox::operator= ( const ON_TextBox &  )

default

Scale()

static const ON_TextBox ON_TextBox::Scale ( const ON_TextBox &  text_box, double  scale  )

static

Translate() [1/2]

static const ON_TextBox ON_TextBox::Translate ( const ON_TextBox &  text_box, const ON_2dVector &  delta  )

static

Returns

A text box with m_bbmin, m_bbmax, m_max_basepoint are translated by delta. m_advance is not changed.

Translate() [2/2]

static const ON_TextBox ON_TextBox::Translate ( const ON_TextBox &  text_box, const ON_2dex &  delta  )

static

Union()

static const ON_TextBox ON_TextBox::Union ( const ON_TextBox &  lhs, const ON_TextBox &  rhs  )

static

Parameters

lhs	[in] lhs.m_advance is ignored
rhs	[in] rhs.m_advance is ignored

Returns

Returned m_bbmin, m_bbmax, m_max_basepoint are the union of the lhs and rhs bounding box. Returned m_advance = (0,0)

Member Data Documentation

m_advance

ON_2dex ON_TextBox::m_advance = ON_2dex::Zero

m_bbmax

ON_2dex ON_TextBox::m_bbmax = ON_2dex::Unset

m_bbmin

ON_2dex ON_TextBox::m_bbmin = ON_2dex::Unset

Tight bounding box of the rendered glyphs.

m_max_basepoint

ON_2dex ON_TextBox::m_max_basepoint = ON_2dex::Zero

Unset

const ON_TextBox ON_TextBox::Unset

static