Text chunk boundary for per-chunk text-anchor adjustment. More...

#include "donner/svg/text/TextEngineHelpers.h"

Public Attributes
size_t	runIndex = 0
	Index of the run that starts this chunk.
size_t	glyphIndex = 0
	Glyph index within the run where the chunk begins.
TextAnchor	textAnchor = TextAnchor::Start
	Effective text-anchor for the chunk.
bool	absoluteX = false
	This boundary applies an authored absolute x position.
bool	absoluteY = false
	This boundary applies an authored absolute y position.
std::optional< double >	anchorPosition
	Explicit inline origin, independent of run storage. First visual glyph used to carry a y-only continuation through textLength adjustment.
std::optional< std::pair< size_t, size_t > >	visualFirstGlyph

Detailed Description

Text chunk boundary for per-chunk text-anchor adjustment.

Member Data Documentation

bool donner::svg::text_engine_detail::ChunkBoundary::absoluteX = false

This boundary applies an authored absolute x position.

bool donner::svg::text_engine_detail::ChunkBoundary::absoluteY = false

This boundary applies an authored absolute y position.

std::optional<double> donner::svg::text_engine_detail::ChunkBoundary::anchorPosition

Explicit inline origin, independent of run storage. First visual glyph used to carry a y-only continuation through textLength adjustment.

size_t donner::svg::text_engine_detail::ChunkBoundary::glyphIndex = 0

Glyph index within the run where the chunk begins.

size_t donner::svg::text_engine_detail::ChunkBoundary::runIndex = 0

Index of the run that starts this chunk.

TextAnchor donner::svg::text_engine_detail::ChunkBoundary::textAnchor = TextAnchor::Start

Effective text-anchor for the chunk.

std::optional<std::pair<size_t, size_t> > donner::svg::text_engine_detail::ChunkBoundary::visualFirstGlyph

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