This function deletes the mask HIGEAR created by IG_IP_NR_ROI_to_HIGEAR_mask().
Declaration:
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AT_ERRCOUNT ACCUAPI IG_IP_NR_ROI_mask_delete (
LPAT_NR_ROI_MASK lpMask
);
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Arguments:
| Name | Type | Description |
| lpMask | LPAT_NR_ROI_MASK | A far pointer to the mask structure to delete. |
Return Value:
Returns the number of ImageGear errors that occurred during this function call. If there are no errors, the return value is IGE_SUCCESS.
Supported Raster Image Formats:
This function does not process image pixels.
Sample:
None
Remarks:
Example:| Copy Code |
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AT_ERRCOUNT nErrcount; HIGEAR hIGear; AT_NR_ROI_MASK Mask nErrcount = IG_IP_NR_ROI_mask_delete(&Mask); |
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When you are done using this mask, and have called the function IG_IP_NR_ROI_mask_unassociate(), you should call IG_IP_NR_ROI_mask_delete() to delete the mask and free up the memory allocated to it.
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See also IG_IP_NR_ROI_to_HIGEAR_mask(), IG_IP_NR_ROI_mask_associate(), and IG_IP_NR_ROI_mask_unassociate() functions. |