| Frame |
| In | This is the slope of entry, formula is something like tan( angle ) |
| Mode | How the line should behave when entering/leaving this frame |
| Out | This is the slope of exit, formula is something like tan( angle ) |
| Time | The delta position on the time line (0-1) |
| Value | The delta position on the value line (0-1) |
| WithTime | |
| WithValue |