AcMapTopoFullEdge::GetNextEdge Method

Land Desktop Development ARX CPP SDK

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AcMapTopoFullEdge:: GetNextEdge Method
AcMapTopoFullEdge Class | AcMapTopoFullEdge Class
 

Retrieves the next edge by moving forward or backward along this edge and turning left or right at the next node.

AcMap::EErrCode GetNextEdge(
    AcMapTopoFullEdge*& pOutGoingEdge, 
    bool bGoForward, 
    bool bGoLeft
);
Parameters 
Description 
pOutGoingEdge 
Output next edge. This value points to a copy of the full edge referenced by the full edge object. The caller is responsible for freeing this object.  
bGoForward 
Input true to go forward, or false to go backward.  
bGoLeft 
Input true to turn left, or false to turn right.  
Returns

Returns AcMap::EErrCode kOk if successful. Returns AcMap::EErrCode kErrTopTraceLinkNotExist if no edge is found.

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