edward-ly / simfile-mods

Python command line scripts for modifying StepMania song packs.

Simple Python scripts for StepMania that can modify simfiles in bulk.

Available Scripts

• add_offset.py
  • Changes the timing offset by the specified number of seconds.
  • Usage: add_offset.py [-d|--dir <directory>] [-o|--offset <offset>]
  • Default values:
    • <directory>: the current directory
    • <offset>: +0.009 seconds (default for Simply Love or other ITG-like setups)
• classic_scale.py
  • Converts DDR X-scale ratings to old DDR/ITG ratings using the table below. Also updates any group.ini files to use the same scale.
  • Usage: classic_scale.py [-d|--dir <directory>]
  • Default values:
    • <directory>: the current directory
• x_scale.py
  • Converts old DDR/ITG ratings to DDR X-scale ratings using the table below. Some randomness has been introduced for in-between values, so the output may not be as accurate (compared to classic_scale.py). Also updates any group.ini files to use the same scale.
  • Usage: x_scale.py [-d|--dir <directory>]
  • Default values:
    • <directory>: the current directory

X-Scale	Classic Scale
1-2	1
3	2
4-5	3
6	4
7-8	5
9	6
10-11	7
12	8
13-14	9
15-16	10
17	11
18	12
19	13
20	14