| Name | Value | Description | ||
| exPatternEmpty | 0 | The pattern is not visible. | |||
| exPatternSolid | 1 |
| |||
| exPatternDot | 2 |
| |||
| exPatternShadow | 3 |
| |||
| exPatternNDot | 4 |
| |||
| exPatternFDiagonal | 5 |
| |||
| exPatternBDiagonal | 6 |
| |||
| exPatternDiagCross | 7 |
| |||
| exPatternVertical | 8 |
| |||
| exPatternHorizontal | 9 |
| |||
| exPatternCross | 10 |
| |||
| exPatternBrick | 11 |
| |||
| exPatternYard | 12 |
| |||
| exPatternBox | 32 |
|