Build the east/north/up orthonormal basis at a point on the globe. up is the
geocentric normal (normalized position); east and north complete the tangent
frame. Like Babylon.js's ComputeLocalBasisToRefs, a right-handed build swaps the
cross products, which turns east around and keeps north.
Writes into the provided result objects and returns nothing.
Build the east/north/up orthonormal basis at a point on the globe.
upis the geocentric normal (normalized position);eastandnorthcomplete the tangent frame. Like Babylon.js'sComputeLocalBasisToRefs, a right-handed build swaps the cross products, which turnseastaround and keepsnorth. Writes into the provided result objects and returns nothing.