TinyTextLine Struct Reference

What one line of a run occupies, and where it sits. More...

#include <text.h>

Public Attributes
uint32_t	at
uint32_t	length
float	width
float	x
float	y
float	baseline
uint32_t	glyphs
uint32_t	missing
uint8_t	clipped
uint8_t	ellipsized

Detailed Description

What one line of a run occupies, and where it sits.

Reported by tiny_text_lines so a caller can place something beside a line, or measure how much of a string was actually drawn. The coordinates are relative to the run's own origin, so adding the x and y a draw was given puts them in image space.

Member Data Documentation

at

uint32_t TinyTextLine::at

Byte offset of the line's first character in the run.

baseline

float TinyTextLine::baseline

Baseline, measured down from the top of the run.

clipped

uint8_t TinyTextLine::clipped

Non-zero when the box's height stopped this line being drawn.

ellipsized

uint8_t TinyTextLine::ellipsized

Non-zero when this line was cut short and ends in an ellipsis.

glyphs

uint32_t TinyTextLine::glyphs

Codepoints the line holds.

length

uint32_t TinyTextLine::length

Bytes the line holds, without the break that ended it.

missing

uint32_t TinyTextLine::missing

Codepoints the face had no glyph for.

width

float TinyTextLine::width

Advance width of the line in pixels.

x

float TinyTextLine::x

Left edge of the line box once the alignment is applied.

y

float TinyTextLine::y

Top edge of the line box.

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

• /home/runner/work/tinyimg/tinyimg/include/tinyimg/text.h