Classes and Member Functions > LBitmap > LBitmap Member Functions > LBitmap::GWireSetSeedPoint

LBitmap::GWireSetSeedPoint

#include "ltwrappr.h"

virtual L_INT LBitmap::GWireSetSeedPoint(hGWire, ptSeed)

GWIREHANDLE hGWire;	pointer to the Gwire handle
L_POINT ptSeed;	the starting point of the minimal path

Sets the seed point used when constructing the minimal paths for the edges.

Parameter	Description
hGWire	Gwire handle.
ptSeed	Point value that represents the starting point for constructing the minimum paths in the image.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

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.

Functions:	LBitmap::LevelsetBitmapRgn, LBitmap::LambdaConnectedness, LBitmap::ShrinkWrapTool, LBitmap::WatershedBitmap, LBitmap::KMeansBitmapSegmentation, LBitmap::GWireSetSeedPoint, LBitmap::GWireGetMinPath, LBitmap::GWireInit, Class Members
Topics:	Raster Image Functions: Image Analysis
	Processing an Image

LBitmap::GWireSetSeedPoint

Returns

Comments

Example