Previously the imported mesh data were transformed by a local-to-world projection matrix through NodeTransform. Now that the file loader assumes the imported mesh data already in the camera coordinate system, an indentity matrix was supplied to NodeTransform. The present commit avoids this redundant matrix operation by using NodeGroup instead of NodeTransform, recalling the latter is a subclass of the former with extra matrix computations.
23 KiB
23 KiB