#include <occtl_text.h>

Public Attributes
uint32_t	struct_version

const void *	p_next

double	width

double	height

double	left

double	right

double	bottom

double	top

double	ascender

double	descender

double	line_spacing

double	max_symbol_width

Detailed Description

Formatted text metrics returned by occtl_text_measure.

Initialise with OCCTL_TEXT_METRICS_INIT or occtl_text_metrics_init before passing to occtl_text_measure. The caller-owned version field lets future OCCT-Light releases append fields without changing the ABI contract.

Member Data Documentation

◆ ascender

double occtl_text_metrics::ascender

Font ascender in model units.

◆ bottom

double occtl_text_metrics::bottom

Formatted local bounding box bottom coordinate.

◆ descender

double occtl_text_metrics::descender

Font descender in model units.

◆ height

double occtl_text_metrics::height

Formatted text height in model units.

◆ left

double occtl_text_metrics::left

Formatted local bounding box left coordinate.

◆ line_spacing

double occtl_text_metrics::line_spacing

Baseline-to-baseline distance in model units.

◆ max_symbol_width

double occtl_text_metrics::max_symbol_width

Maximum formatted symbol width in model units.

◆ p_next

const void* occtl_text_metrics::p_next

Reserved for extensions; must be NULL.

◆ right

double occtl_text_metrics::right

Formatted local bounding box right coordinate.

◆ struct_version

uint32_t occtl_text_metrics::struct_version

Must be OCCTL_TEXT_METRICS_VERSION_1.

◆ top

double occtl_text_metrics::top

Formatted local bounding box top coordinate.

◆ width

double occtl_text_metrics::width

Formatted text width in model units.

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

include/occtl/occtl_text.h

Public Attributes