SearchDirection
Determines the search direction.
Elements
| Name | Value | Description |
|---|---|---|
| IMAQ_SEARCH_DIRECTION_LEFT_TO_RIGHT | 0 | Searches from the left side of the search area to the right side of the search area. |
| IMAQ_SEARCH_DIRECTION_RIGHT_TO_LEFT | 1 | Searches from the right side of the search area to the left side of the search area. |
| IMAQ_SEARCH_DIRECTION_TOP_TO_BOTTOM | 2 | Searches from the top side of the search area to the bottom side of the search area. |
| IMAQ_SEARCH_DIRECTION_BOTTOM_TO_TOP | 3 | Searches from the bottom side of the search area to the top side of the search area. |
| IMAQ_SEARCH_DIRECTION_SIZE_GUARD | 0xFFFFFFFF | Reserved |