Bfres

Bfres is a model archive file format. A Bfres file can contain models with shapes, materials, and a skeleton as well as skeletal, material, shape, bone visibility, and scene animations.

Header (nn::g3d::ResFile or nn::g3d2::ResFile)

An nn::util::BinaryFileHeader derived file header featuring arrays and dictionaries of each model resource type, as well.

Version 10.0.0

Offset	Size	Type	Description
0x0	0x20	nn::util::BinaryFileHeader	Base header
0x20	0x8	const char * (NW)	File name
0x28	0x8	ResModel *	Model array
0x30	0x8	nn::util::ResDic *	Model dictionary
0x38	0x8	void*[4]	Only observed as 4 unused null pointers so far
0x58	0x8	ResSkeletalAnim *	Skeletal animation array
0x60	0x8	nn::util::ResDic *	Skeletal animation dictionary
0x68	0x8	ResMaterialAnim *	Material animation array
0x70	0x8	nn::util::ResDic *	Material animation dictionary
0x78	0x8	ResBoneVisibilityAnim *	Bone visibility animation array
0x80	0x8	nn::util::ResDic *	Bone visibility animation dictionary
0x88	0x8	ResShapeAnim *	Shape animation array
0x90	0x8	nn::util::ResDic *	Shape animation dictionary
0x98	0x8	ResSceneAnim *	Scene animation array
0xa0	0x8	nn::util::ResDic *	Scene animation dictionary
0xa8	0x8	nn::gfx::TMemoryPool *	Runtime MemoryPool (set by g3d)
0xb0	0x8	nn::gfx::MemoryPoolInfo	Pre-initialized MemoryPool info pointing to GPU region
0xb8	0x8	nn::gfx::ResEmbedFile *	Embed file array
0xc0	0x8	nn::util::ResDic *	Embed file dictionary
0xc8	0x8	void *	User pointer in EPD software. (possibly a UI tree in nn::ui?)
0xd0	0x8	const char * (NW)	Reserved
0xd8	0x4	u32	Reserved
0xdc	0x2	u16	Model array count
0xde	0x2	u16	Reserved
0xe0	0x2	u16	Reserved
0xe2	0x2	u16	Skeletal animation array count
0xe4	0x2	u16	Material animation array count
0xe6	0x2	u16	Bone visibility animation count
0xe8	0x2	u16	Shape animation count
0xea	0x2	u16	Scene animation count
0xec	0x2	u16	Embed file count
0xee	0x2	u16	Reserved