Saves the current zone list of the hImage image into a zone file.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_REC_zones_save(
HIG_REC_IMAGE hImage,
const LPSTR lpFileName
);
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Arguments:
| Name |
Type |
Description |
| hImage |
HIG_REC_IMAGE |
Handle of the image. |
| lpFileName |
const LPSTR |
Name of the zone file to be created. |
Return Value:
Returns the number of ImageGear errors that occurred during this function call.
Supported Raster Image Formats:
See IG_REC_image_import.
Example:
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AT_ERRCOUNT ErrCount = 0;
HIGEAR higImage = 0;
HIG_REC_IMAGE higRecImage = 0;
ErrCount += IG_load_file("Image.tif", &higImage);
ErrCount += IG_REC_image_import(higImage, &higRecImage);
ErrCount += IG_REC_zones_locate(higRecImage, NULL);
//...
ErrCount += IG_REC_zones_save(higRecImage, "zones_file.zf");
//...
ErrCount += IG_REC_image_delete(higRecImage);
ErrCount += IG_image_delete(higImage);
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Remarks:
- This function overwrites a pre-existing zone file with the same name.
- The zone coordinates are saved in the zone file in twips (1/1440 inches).
See Also
HIG_REC_IMAGE
