FSdfGlyphEntryKey Struct Reference

#include <FontCache.h>

Public Member Functions
	FSdfGlyphEntryKey (const TWeakPtr< FFreeTypeFace > InFontFace, uint32 InGlyphIndex, ESlateFontAtlasContentType InAtlasContentType, int32 InPpem, float InEmOuterSpread, float InEmInnerSpread)
bool	operator== (const FSdfGlyphEntryKey &Other) const
bool	operator!= (const FSdfGlyphEntryKey &Other) const

Public Attributes
const TWeakPtr< FFreeTypeFace >	FontFace
const uint32	GlyphIndex
const ESlateFontAtlasContentType	AtlasContentType
const int32	Ppem
const int32	SpreadCategory

Friends
uint32	GetTypeHash (const FSdfGlyphEntryKey &Key)

Detailed Description

Minimal FSdfGlyphEntryKey key information used for map lookups

Constructor & Destructor Documentation

FSdfGlyphEntryKey()

FSdfGlyphEntryKey::FSdfGlyphEntryKey	(	const TWeakPtr< FFreeTypeFace >	InFontFace,
		uint32	InGlyphIndex,
		ESlateFontAtlasContentType	InAtlasContentType,
		int32	InPpem,
		float	InEmOuterSpread,
		float	InEmInnerSpread
	)

Member Function Documentation

operator!=()

bool FSdfGlyphEntryKey::operator!= ( const FSdfGlyphEntryKey &  Other ) const

inline

operator==()

bool FSdfGlyphEntryKey::operator== ( const FSdfGlyphEntryKey &  Other ) const

inline

Friends And Related Symbol Documentation

GetTypeHash

uint32 GetTypeHash ( const FSdfGlyphEntryKey &  Key )

friend

Member Data Documentation

AtlasContentType

const ESlateFontAtlasContentType FSdfGlyphEntryKey::AtlasContentType

Type of glyph pixel content

FontFace

const TWeakPtr<FFreeTypeFace> FSdfGlyphEntryKey::FontFace

Weak pointer to the FreeType face to render with

GlyphIndex

const uint32 FSdfGlyphEntryKey::GlyphIndex

The index of this glyph in the FreeType face

Ppem

const int32 FSdfGlyphEntryKey::Ppem

The pixel size at which the sdf glyph is generated

SpreadCategory

const int32 FSdfGlyphEntryKey::SpreadCategory

The spread category. The spreads of a glyph entry can be arbitrary but similar values will share the same category and therefore glyph entry

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

• Engine/Source/Runtime/SlateCore/Public/Fonts/FontCache.h
• Engine/Source/Runtime/SlateCore/Private/Fonts/FontCache.cpp