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vengi-voxel / vengi

free and open source voxel art tools - editor, thumbnailer and format converter
http://vengi-voxel.github.io/vengi/
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VOXELFORMAT: KV6: the normals are not yet written back into the kv6 #335

Closed mgerhardy closed 9 months ago

mgerhardy commented 9 months ago

On saving the kv6, the normal indices are not yet written back into the file.

slab6 contains a lookup table for the normals and the method calculateDir in KV6Format.cpp should use this lut to return the proper index.

See getvdir in slab6 code