This function queries the bounding rectangle of annotation.
Copy Code
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AT_ERRCOUNT ACCUAPI IG_ARTX_freeline_bounds_get( HIG_ARTX_FREELINE hMark, LPAT_RECTANGLE lpRect ); |
Name | Type | Description |
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hMark | HIG_ARTX_FREELINE | Annotation handle. |
lpRect | LPAT_RECTANGLE | Pointer to storage for bounding rectangle. |
Error count.
This function does not process image pixels.
This is a read-only function that is calculated as the smallest rectangle that covers all points of the annotation.