Super Monkey Ball Jr. Hacking Help!

Discussion in 'GBA - Game Development, ROM Hacks and Translations' started by Yoshimaster96, Dec 28, 2014.

  1. Yoshimaster96

    Yoshimaster96 Advanced Member

    Jul 16, 2014
    United States
    Need help hacking this game.
    I suspect the data is compressed but don't know how. I also don't know where it's located. I do know the coordinate system, however. Coordinates are 3 signed shorts (2 bytes for X, Y, and Z). The first level (Beginner 1) with this coordinate system is below:
    With numbers:
    Without numbers:
    This is X and Z axes. X is across, Z is vertical in the picture. Y is a constant 0x00B9. All numbers are little endian, so the 0x00B9 would be stored as 0xB900.


    Oh, and the start position is (0x0000, 0x00B9, 0x0300) (or somewhere above that)