ramses::LayoutUtils Namespace Reference

Classes
struct	StringBoundingBox
	Helper data structure describing multiple glyphs metrics. More...

Functions
RAMSES_API StringBoundingBox	GetBoundingBoxForString (GlyphMetricsVector::const_iterator first, GlyphMetricsVector::const_iterator last)
	Compute a bounding box for a string represented by a range of GlyphMetrics. More...
RAMSES_API StringBoundingBox	GetBoundingBoxForString (const GlyphMetricsVector::const_reverse_iterator &first, const GlyphMetricsVector::const_reverse_iterator &last)
	Compute a bounding box for a string represented by a range of GlyphMetrics. More...

Function Documentation

GetBoundingBoxForString() [1/2]

RAMSES_API StringBoundingBox ramses::LayoutUtils::GetBoundingBoxForString	(	const GlyphMetricsVector::const_reverse_iterator &	first,
		const GlyphMetricsVector::const_reverse_iterator &	last
	)

Compute a bounding box for a string represented by a range of GlyphMetrics.

Parameters

[in]	first	Beginning of range of GlyphMetrics to compute bounding box
[in]	last	End of range of GlyphMetrics to compute bounding box, glyph pointed to by last is not included

Returns

The bounding box of the provided string, or bounding box of Zero values on failure

GetBoundingBoxForString() [2/2]

RAMSES_API StringBoundingBox ramses::LayoutUtils::GetBoundingBoxForString	(	GlyphMetricsVector::const_iterator	first,
		GlyphMetricsVector::const_iterator	last
	)

Compute a bounding box for a string represented by a range of GlyphMetrics.

Parameters

[in]	first	Beginning of range of GlyphMetrics to compute bounding box
[in]	last	End of range of GlyphMetrics to compute bounding box, glyph pointed to by last is not included

Returns

The bounding box of the provided string, or bounding box of Zero values on failure