oa::TextLayout

TextLayout class in the OA Ui public surface.

ClC++ public headers

Public Methods

oa::vlm::Vec2 oa::TextLayout::measure(const TextAtlas & inAtlas, oa::StringView inText, const TextLayoutConfig & inCfg)

void oa::TextLayout::shape(const TextAtlas & inAtlas, oa::StringView inText, oa::vlm::Vec2 inOrigin, const TextLayoutConfig & inCfg, oa::U32 inColor, oa::Vector<PositionedGlyph> & inOutGlyphs)

Public Method Documentation

oa::vlm::Vec2 oa::TextLayout::measure(
	const TextAtlas & inAtlas,
	oa::StringView inText,
	const TextLayoutConfig & inCfg
)

measure text extent without appending.

Parameters

inAtlas

const TextAtlas &

—

inText

oa::StringView

—

inCfg

const TextLayoutConfig &

—

Returns

oa::vlm::Vec2

The declared return value.

void oa::TextLayout::shape(
	const TextAtlas & inAtlas,
	oa::StringView inText,
	oa::vlm::Vec2 inOrigin,
	const TextLayoutConfig & inCfg,
	oa::U32 inColor,
	oa::Vector<PositionedGlyph> & inOutGlyphs
)

Shape inText at inOrigin. Appends to inOutGlyphs (does not clear).

Parameters

inAtlas

const TextAtlas &

—

inText

oa::StringView

—

inOrigin

oa::vlm::Vec2

—

inCfg

const TextLayoutConfig &

—

inColor

oa::U32

—

inOutGlyphs

oa::Vector<PositionedGlyph> &

—

Returns

void

The declared return value.