featherInterps

An array containing each feather pointメs radius interpolation type 0 for non-Hold feather points, 1 for Hold feather points .NOTE: Values are stored in the

featherRadii

An array containing each feather pointメs radius feather amount ; inner feather points have negative values.NOTE: Values are stored in the array in the order

featherRelCornerAngles

An array containing each feather pointメs relative angle percentage between the two normals on either side of a curved outer feather boundary at a corner on