| Value | Meaning |
|---|---|
| halfOffsetX0 | Half offset on the X coordinate. |
| halfOffsetY1 | Half offset on the Y coordinate. |
| halfOffsetDisabled2 | Half offset disabled. |
| halfOffsetNegativeX3 | Half offset on the X coordinate (negative). |
| halfOffsetNegativeY4 | Half offset on the Y coordinate (negative). |