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Sets the seed point used when constructing the minimal paths for the edges.
#include "ltwrappr.h"
virtual L_INT LBitmap::GWireSetSeedPoint(hGWire, ptSeed)
Gwire handle.
Point value that represents the starting point for constructing the minimum paths in the image.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
This function should be called after LBitmap::GWireInit to set the seed point value. The hGWire handle is generated using the LBitmap::GWireInit function. The seed point should be within the image.
Win32, x64.
For an example, refer to LBitmap::GWireGetMinPath.
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