true if feature variations were found, false otherwise.otLayoutTableFindFeatureVariations
fn
harfbuzz.types.Bool otLayoutTableFindFeatureVariations(harfbuzz.face.Face face, harfbuzz.types.Tag tableTag, int[] coords, out uint variationsIndex)Fetches a list of feature variations in the specified face's GSUB table or GPOS table, at the specified variation coordinates.
Parameters
face | #hb_face_t to work upon |
tableTag | #HB_OT_TAG_GSUB or #HB_OT_TAG_GPOS |
coords | The variation coordinates to query |
variationsIndex | The array of feature variations found for the query |