L_ExtractObjects_CalcContentBound (original) (raw)
Summary
Calculates the minimum bounding rectangle containing all pixel content in the specified bounds.
Syntax
#include "l_bitmap.h"
L_LTIMGCOR_API L_INT L_ExtractObjects_CalcContentBound(pData, pContentBoundBuffer, uContentBoundCount, pOptions)
Parameters
pEXOBJ_DATA pData
Pointer to an EXOBJ_DATA structure containing the extracted object's information.
EXOBJ_CONTENTBOUND *pContentBoundBuffer
Pointer to an EXOBJ_CONTENTBOUND structure to be updated with the bounds. This value cannot be null.
L_UINT uContentBoundCount
The length of pContentBoundBuffer.
pEXOBJ_CONTENTBOUND_OPTIONS pOptions
Additional options. This value cannot be null.
Returns
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
Comments
If pSiblings is updated for any objects of pOptions->pObjectsOfInterest, they will be considered when determining the content bound.
Required DLLs and Libraries
- LTIMGCOR
- For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application
Platforms
Win32, x64, Linux.
See Also
Functions
Example
For an example, refer to L_ExtractObjectsBitmap.
LEADTOOLS Raster Imaging C API Help