otColorGlyphGetLayers

Fetches a list of all color layers for the specified glyph index in the specified face. The list returned will begin at the offset provided.

uint

otColorGlyphGetLayers

(

harfbuzz.face.Face face

,

harfbuzz.types.Codepoint glyph

,

uint startOffset

,

ref harfbuzz.types.OtColorLayer[] layers

)

Parameters

face harfbuzz.face.Face: #hb_face_t to work upon
glyph harfbuzz.types.Codepoint: The glyph index to query
startOffset uint: offset of the first layer to retrieve
layers harfbuzz.types.OtColorLayer[]: The array of layers found

Return Value

Type: uint

Total number of layers available for the glyph index queried

harfbuzz global functions