otVarGetAxisInfos
fn
uint otVarGetAxisInfos(harfbuzz.face.Face face, uint startOffset, ref harfbuzz.types.OtVarAxisInfo[] axesArray)Fetches a list of all variation axes in the specified face. The list returned will begin at the offset provided.
Parameters
face | #hb_face_t to work upon |
startOffset | offset of the first lookup to retrieve |
axesArray | The array of variation axes found |
Returns
the number of variation axes in the face