Dance file format:



Byte offset  Byte length  Description



+0           1            Version number (this field is ignored)

+1           1            Number of moves in dance



+2           Variable     Move definition

+2 + sizeof(Move def1     ...etc



Move format:



+0           13           Name of move

+13          1            Number of frames in move

+14          26           Frame definition

+40          26           ...etc



Frame format:



+0           2            XY coords

+2           2            XY coords

+4           2            XY coords

+6           2            XY coords

+8           2            XY coords

+10          2            XY coords

+12          2            XY coords

+14          2            XY coords

+16          2            XY coords

+18          2            XY coords

+20          2            XY coords

+22          2            XY coords

+24          1            Number of frames to interpolate over

+25          1            Displacement of each interpolated frame

(8 bit signed)



So a dance consists of a number of moves which each

consist of a number of key frames which are interpolated

between.



The current dance files are breakdance.raw,

stonkdance.raw & princedance.raw, they are located

in /empeg/lib/visuals/