Re: Apply Mutating Algorithms

[Daniele C. <dca...@in...>]

Error message is "vector subscript out of range" if  mergedEdges.size() 
is zero I write

TQ3TriMeshEdgeData    *pEdge=NULL;

pEdge=&mergedEdges[0]; <---------------- ERROR 


So I made the little modify. I don' t find other solution.





James Walker wrote:

> Daniele Cavallini wrote:
>
>   
>> I made a little modify  ad the function: MergeTriMeshList
>> I think it is necessary initialize mergedEdges to NULL but I don't found 
>> like do it.
>>     
>
> Did you get an error message about this?  I don't know what you mean by 
> "I don't found like do it".
>
>
>   
>>  
>> .....
>>
>> TQ3TriMeshEdgeData                                  *pEdge;
>>     int dimEdge=mergedEdges.size();
>>     if (dimEdge>0)
>>         pEdge=&mergedEdges[0];
>>     else
>>         pEdge=NULL;
>>
>>     TQ3TriMeshData    mergedData = {
>>         overallAtts.get(),
>>         mergedFaces.size(),
>>         &mergedFaces[0],
>>         (mergedFaceNormals.size() == mergedFaces.size()? 1 : 0),
>>         &faceAtt,
>>         mergedEdges.size(),
>>         pEdge,
>>         0,
>>         NULL,
>>         mergedPoints.size(),
>>         &mergedPoints[0],
>>         vertAtts.size(),
>>         &vertAtts[0],
>>         theBounds
>>     };
>>     
>
>
>