IGlyphRenderer

public interface IGlyphRenderer

Interface used to render glyphs.

Methods

Method	Description
renderGlyph(IFont font, long glyphIndex)	Renders glyph.
renderGlyph(IFont font, long glyphIndex, TransformationMatrix glyphPlacementMatrix)	Renders glyph.
renderGlyph(IFont font, GlyphId glyphId)	Renders glyph.
renderGlyph(IFont font, GlyphId glyphId, TransformationMatrix glyphPlacementMatrix)	Renders glyph.
renderGlyph(IFont font, GlyphId glyphId, Glyph glyph, TransformationMatrix glyphPlacementMatrix)	Renders glyph, an objective of this overloaded version - to be used with cache for glyphs.
renderIndependentGlyphPath(IFont font, GlyphId glyphId, Glyph glyph, TransformationMatrix glyphPlacementMatrix)	Renders glyph using independent glyph path.

renderGlyph(IFont font, long glyphIndex)

public abstract void renderGlyph(IFont font, long glyphIndex)

Renders glyph.

Parameters:

Parameter	Type	Description
font	IFont	The font that contains the glyph.
glyphIndex	long	Physical glyph index inside font. Note that this is not a unicode.

renderGlyph(IFont font, long glyphIndex, TransformationMatrix glyphPlacementMatrix)

public abstract void renderGlyph(IFont font, long glyphIndex, TransformationMatrix glyphPlacementMatrix)

Renders glyph.

Parameters:

Parameter	Type	Description
font	IFont	The font that contains the glyph.
glyphIndex	long	Physical glyph index inside font. Note that this is not a unicode.
glyphPlacementMatrix	TransformationMatrix	Matrix that is applied to glyph coordinates.

renderGlyph(IFont font, GlyphId glyphId)

public abstract void renderGlyph(IFont font, GlyphId glyphId)

Renders glyph.

Parameters:

Parameter	Type	Description
font	IFont	The font that contains the glyph.
glyphId	GlyphId	Physical glyph index inside font. Note that this is not a unicode.

renderGlyph(IFont font, GlyphId glyphId, TransformationMatrix glyphPlacementMatrix)

public abstract void renderGlyph(IFont font, GlyphId glyphId, TransformationMatrix glyphPlacementMatrix)

Renders glyph.

Parameters:

Parameter	Type	Description
font	IFont	The font that contains the glyph.
glyphId	GlyphId	Physical glyph index inside font. Note that this is not a unicode.
glyphPlacementMatrix	TransformationMatrix	Matrix that is applied to glyph coordinates.

renderGlyph(IFont font, GlyphId glyphId, Glyph glyph, TransformationMatrix glyphPlacementMatrix)

public abstract void renderGlyph(IFont font, GlyphId glyphId, Glyph glyph, TransformationMatrix glyphPlacementMatrix)

Renders glyph, an objective of this overloaded version - to be used with cache for glyphs.

Parameters:

Parameter	Type	Description
font	IFont	The font that contains the glyph.
glyphId	GlyphId	Physical glyph index inside font. Note that this is not a unicode.
glyph	Glyph	Glyph to render.
glyphPlacementMatrix	TransformationMatrix	Matrix that is applied to glyph coordinates.

renderIndependentGlyphPath(IFont font, GlyphId glyphId, Glyph glyph, TransformationMatrix glyphPlacementMatrix)

public abstract void renderIndependentGlyphPath(IFont font, GlyphId glyphId, Glyph glyph, TransformationMatrix glyphPlacementMatrix)

Renders glyph using independent glyph path. RenderGlyph() function family changes glyph path on rendering. It then leads to necessity reload this glyph again. This function uses copy of glyph path and doesn’t changes original glyph path, so the same glyph could be reused multiple times. This version of function is intended for use with cache of glyphs.

Parameters:

Parameter	Type	Description
font	IFont	The font that contains the glyph.
glyphId	GlyphId	Physical glyph index inside font. Note that this is not a unicode.
glyph	Glyph	Glyph to render.
glyphPlacementMatrix	TransformationMatrix	Matrix that is applied to glyph coordinates.