### HarfBuzzSharp Classes

Source: https://learn.microsoft.com/en-us/dotnet/api/harfbuzzsharp

Key classes within the HarfBuzzSharp namespace for text shaping operations.

```APIDOC
## HarfBuzzSharp Classes

### Description
Key classes within the HarfBuzzSharp namespace for text shaping operations.

### Classes

- **Blob**: Represents a blob of data in memory.
- **Buffer**: Represents a text buffer in memory.
- **Face**: Represents a typeface.
- **Font**: Represents a specific font face.
- **FontFunctions**: Represents a collection of callback functions used by HarfBuzz for font operations such as retrieving glyph metrics, advances, and extents.
- **Language**: Represents a language tag used for text shaping.
- **NativeObject**: Represents a native object.
- **OpenTypeMetrics**: Provides access to OpenType font metrics.
- **UnicodeFunctions**: Represents a collection of callback functions used by HarfBuzz for Unicode character property lookups such as script, general category, and combining class.
```

--------------------------------

### HarfBuzzSharp Structs

Source: https://learn.microsoft.com/en-us/dotnet/api/harfbuzzsharp

Structs available in the HarfBuzzSharp namespace for representing font and glyph data.

```APIDOC
## HarfBuzzSharp Structs

### Description
Structs available in the HarfBuzzSharp namespace for representing font and glyph data.

### Structs

- **Feature**: Various font features and variations.
- **FontExtents**: Represents font-wide extent values for horizontal or vertical text layout.
- **GlyphExtents**: Represents the bounding box of a glyph.
- **GlyphInfo**: Represents a glyph and its relation to the input text.
- **GlyphPosition**: Represents the position of a glyph, relative to the current point.
- **OpenTypeColorLayer**: Represents a color layer in an OpenType color font.
- **OpenTypeMathGlyphPart**: Represents a part of a math glyph assembly used for extensible math constructs.
- **OpenTypeMathGlyphVariant**: Represents a math glyph variant used in mathematical typesetting.
- **OpenTypeNameEntry**: Represents an entry in the OpenType name table.
- **OpenTypeVarAxis**: Represents a variation axis in a variable font.
- **OpenTypeVarAxisInfo**: Represents extended information about a variation axis in a variable font.
- **Script**: Represents a particular Unicode script.
- **Tag**: Represents a 4-character OpenType tag used to identify tables, scripts, languages, and features.
- **Variation**: Represents a font variation axis setting for variable fonts.
```

--------------------------------

### HarfBuzzSharp Enums

Source: https://learn.microsoft.com/en-us/dotnet/api/harfbuzzsharp

Enumerations provided by the HarfBuzzSharp namespace for various configurations and flags.

```APIDOC
## HarfBuzzSharp Enums

### Description
Enumerations provided by the HarfBuzzSharp namespace for various configurations and flags.

### Enums

- **BufferDiffFlags**: Flags indicating differences between two buffers when compared.
- **BufferFlags**: Flags for configuring buffer behavior during text shaping.
- **ClusterLevel**: The various levels of buffer clustering.
- **ContentType**: The various types of buffer contents.
- **Direction**: Various text directions that can be set via Direction.
- **GlyphFlags**: Represents the various glyph flags of a GlyphInfo.
- **MemoryMode**: Various memory modes for Blob.
- **OpenTypeColorPaletteFlags**: Flags for OpenType color palettes in CPAL table.
- **OpenTypeLayoutBaselineTag**: Baseline tags from the OpenType BASE table.
- **OpenTypeLayoutGlyphClass**: Specifies the glyph class for OpenType layout operations.
- **OpenTypeMathConstant**: Specifies constants from the OpenType MATH table for mathematical typesetting.
- **OpenTypeMathGlyphPartFlags**: Flags for OpenType math glyph parts.
- **OpenTypeMathKern**: Specifies math kerning positions in the OpenType MATH table.
- **OpenTypeMetaTag**: Tags for the OpenType meta table.
- **OpenTypeMetricsTag**: Specifies OpenType font metrics tags for querying font-wide metrics.
- **OpenTypeNameId**: Specifies OpenType name table entry identifiers.
- **OpenTypeVarAxisFlags**: Specifies flags for variable font axes.
- **SerializeFlag**: The various flags that control what glyph information are serialized by SerializeGlyphs(Int32, Int32, Font, SerializeFormat, SerializeFlag).
- **SerializeFormat**: The various serialization and de-serialization formats.
- **UnicodeCombiningClass**: Specifies the Unicode canonical combining class of a character.
- **UnicodeGeneralCategory**: Specifies the Unicode general category of a character.
```

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