Category Geometry items, Object ProContour

Callback ProContourEdgeVisitAction


Description
This is the generic function for visiting an edge in a contour.
Synopsis
#include <ProContour.h>
ProError(*ProContourEdgeVisitAction)(
ProEdge p_edge
/* (In)
The handle to the edge
*/
ProError status
/* (In)
The status from the filter function
*/
ProAppData app_data
/* (In)
The application data passed to ProContourEdgeVisit()
*/
)
Returns
PRO_TK_NO_ERRORVisit the next edge.
OtherStop visiting, and the function returns.