RakeDirection
The direction the function follows to search for edges along the search lines.
Elements
| Name | Value | Description |
|---|---|---|
| IMAQ_LEFT_TO_RIGHT | 0 | The function searches from the left side of the search area to the right side of the search area. |
| IMAQ_RIGHT_TO_LEFT | 1 | The function searches from the right side of the search area to the left side of the search area. |
| IMAQ_TOP_TO_BOTTOM | 2 | The function searches from the top side of the search area to the bottom side of the search area. |
| IMAQ_BOTTOM_TO_TOP | 3 | The function searches from the bottom side of the search area to the top side of the search area. |
| IMAQ_RAKE_DIRECTION_SIZE_GUARD | 0xFFFFFFFF | Reserved |