NIF File Format Documentation

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AdditionalDataInfo

Attributes

Name Type Arg Arr1 Arr2 Cond Description FromTo
Data Type int Type of data in this channel
Num Channel Bytes Per Element int Number of bytes per element of this channel
Num Channel Bytes int Total number of bytes of this channel (num vertices times num bytes per element)
Num Total Bytes Per Element int Number of bytes per element in all channels together. Sum of num channel bytes per element over all block infos.
Block Index int Unsure. The block in which this channel is stored? Usually there is only one block, and so this is zero.
Channel Offset int Offset (in bytes) of this channel. Sum of all num channel bytes per element of all preceeding block infos.
Unknown Byte 1 byte Unknown, usually equal to 2.

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