Re: Apply Mutating Algorithms

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

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.
 
.....

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
    };



James Walker ha scritto:
> Daniele Cavallini wrote:
>
>   
>> The error prompt is:
>>  Expression: vector subscript out the range
>> The problem is when there is a trimesh and edges are not definite.
>> I modify function MergeTrimeshList , I add
>> if(tmData.edges>0)
>>     AppendArrayToVec(... ... ...)
>>
>> It seem work fine.
>>     
>
> Thanks.  I have committed a slightly different fix, which does the check 
> inside AppendArrayToVec.
>
>