TEXTMETRICS Struct Reference

A structure to hold text metrics Ascent is the distance from the base line of the first line of text to the top of the "ink" of the fist line. More...

#include <mi32/textmetrics.h>

List of all members.

Public Member Functions
	TEXTMETRICS ()
void	Clear ()
Public Attributes
int	FirstLineAscent
int	Height
int	LastLineDescent
int	MaxFontAscent
int	MaxFontDescent
int	UniformHeight
int	Width

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Detailed Description

A structure to hold text metrics Ascent is the distance from the base line of the first line of text to the top of the "ink" of the fist line.

Descent is distance from the last base line (assuming multiple lines) to the bottom of the descenders of the last line. Height is the distance between the top ascent and bottom descent. If you're interested in "tight" metrics, that is, only including the size of characters in the given string, use the FirstLineAscent, LastLineDescent and Height If you're interested height that would include room for ascenders and descenders even if the given string doesn't have any, use MaxFontAscent, MaxFontDescent, UniformHeight

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Constructor & Destructor Documentation

TEXTMETRICS::TEXTMETRICS

(

)

[inline]

Default constructor memsets the whole structure to 0 for you.

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Member Function Documentation

void TEXTMETRICS::Clear

(

)

[inline]

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Member Data Documentation

int TEXTMETRICS::FirstLineAscent

Ascent of first line from base line.

int TEXTMETRICS::Height

Height of text.

int TEXTMETRICS::LastLineDescent

Descent of last line from base line.

int TEXTMETRICS::MaxFontAscent

Max font ascent (designed).

int TEXTMETRICS::MaxFontDescent

Max font descent (designed).

int TEXTMETRICS::UniformHeight

Height based on MaxFontAscent/MaxFontDescent.

int TEXTMETRICS::Width

Width of text.

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

• mi32/textmetrics.h