4x4 transformation matrix laid out as a flat 16-element array,
column-major (THREE.js convention). Producers must transpose from
NumPy's row-major before serialising; the loader's validateTransformFormat
rejects row-major payloads with translation at indices [3,7,11].
4x4 transformation matrix laid out as a flat 16-element array, column-major (THREE.js convention). Producers must transpose from NumPy's row-major before serialising; the loader's
validateTransformFormatrejects row-major payloads with translation at indices [3,7,11].