otLayoutGetAttachPoints
fn
uint otLayoutGetAttachPoints(harfbuzz.face.Face face, harfbuzz.types.Codepoint glyph, uint startOffset, ref uint[] pointArray)Fetches a list of all attachment points for the specified glyph in the GDEF table of the face. The list returned will begin at the offset provided.
Useful if the client program wishes to cache the list.
Parameters
face | The #hb_face_t to work on |
glyph | The #hb_codepoint_t code point to query |
startOffset | offset of the first attachment point to retrieve |
pointArray | The array of attachment points found for the query |
Returns
Total number of attachment points for glyph.