[Insight-developers] Warnings need attention

[Lorensen, William E (CRD)]

> Please fix the following warnings in your code:
> 
> cc-1552 CC: WARNING File = /home/lorensen/Insight/Testing/Code/Algorithms/itkDeformableTest.cxx,
> Line = 76
>   The variable "TestImage1" is set but never used.
> 
>     unsigned short TestImage1[400];
>                    ^
> 
> cc-1174 CC: WARNING File = /home/lorensen/Insight/Testing/Code/Algorithms/itkDeformableTest.cxx,
> Line = 138
>   The variable "ClassImageDimension" was declared but never referenced.
> 
>     unsigned int ClassImageDimension = NDIMENSION;
>                  ^
> 
> cc-1552 CC: WARNING File = /home/lorensen/Insight/Code/Algorithms/itkDeformableMesh.txx, Line = 124
>   The variable "numcells" is set but never used.
> 
>     unsigned long i, j, jn, p, numpts, numcells;
>                                        ^
>           detected during instantiation of
>                     "void itk::DeformableMesh<float>::Allocate()" 
> 
> cc-1174 CC: WARNING File = /home/lorensen/Insight/Code/Algorithms/itkBalloonForceFilter.txx, Line =
> 413
>   The variable "l" was declared but never referenced.
> 
>     int i, p, q, label, l=0; 
>                         ^
>           detected during instantiation of "void
>                     itk::BalloonForceFilter<DMesh, DMesh>::ComputeForce()" 
> 
> cc-1552 CC: WARNING File = /home/lorensen/Insight/Code/Algorithms/itkBalloonForceFilter.txx, Line =
> 416
>   The variable "zs" is set but never used.
> 
>     float extends[3], t, xs, ys, zs, r[2]; 
>                                  ^
>           detected during instantiation of "void
>                     itk::BalloonForceFilter<DMesh, DMesh>::ComputeForce()" 
> 
> cc-1174 CC: WARNING File = /home/lorensen/Insight/Code/Algorithms/itkBalloonForceFilter.txx, Line =
> 456
>   The variable "d" was declared but never referenced.
> 
>     double d=0.0, f1=0.0;
>            ^
>           detected during instantiation of "void
>                     itk::BalloonForceFilter<DMesh, DMesh>::ComputeForce()" 
> 
> cc-1174 CC: WARNING File = /home/lorensen/Insight/Code/Algorithms/itkBalloonForceFilter.txx, Line =
> 456
>   The variable "f1" was declared but never referenced.
> 
>     double d=0.0, f1=0.0;
>                   ^
>           detected during instantiation of "void
>                     itk::BalloonForceFilter<DMesh, DMesh>::ComputeForce()" 
> 
> cc-1174 CC: WARNING File = /home/lorensen/Insight/Code/Algorithms/itkBalloonForceFilter.txx, Line =
> 459
>   The variable "slice" was declared but never referenced.
> 
>     int slice = i / slicediv; 
>         ^
>           detected during instantiation of "void
>                     itk::BalloonForceFilter<DMesh, DMesh>::ComputeForce()" 
> 
> cc-1174 CC: WARNING File = /home/lorensen/Insight/Code/Algorithms/itkBalloonForceFilter.txx, Line =
> 231
>   The variable "fd" was declared but never referenced.
> 
>     float d[3] = {0,0,0}, fd=0; 
>                           ^
>           detected during instantiation of
>                     "void itk::BalloonForceFilter<DMesh, DMesh>::Initialize()" 
> 
> cc-1174 CC: WARNING File = /home/lorensen/Insight/Code/Algorithms/itkBalloonForceFilter.txx, Line =
> 615
>   The variable "npts" was declared but never referenced.
> 
>     int npts = 3;
>         ^
>           detected during instantiation of
>                     "void itk::BalloonForceFilter<DMesh, DMesh>::ComputeDt()" 
> 
> cc-1552 CC: WARNING File = /home/lorensen/Insight/Code/Algorithms/itkBalloonForceFilter.txx, Line =
> 984
>   The variable "z_pt" is set but never used.
> 
>     IPT* z_pt;
>          ^
>           detected during instantiation of
>                     "void itk::BalloonForceFilter<DMesh, DMesh>::GapSearch()" 
>