matrix static method

List<double>? matrix(Matrix4? matrix)

Returns a list of 16 doubles from the specified list.

If the list is missing or has fewer than 16 entries, returns null.

Otherwise, returns a list of 16 entries, corresponding to the first 16 entries of the specified list, with any non-double values replaced by 0.0.

Implementation

static List<double>? matrix(Matrix4? matrix) {
  if (matrix == null) return null;

  return matrix.storage;
}