///<summary>Deletes all static objects created</summary>
public static void deleteAllVTKObjects()
{
//clean up vtk objects
if (image1 != null)
{
image1.Dispose();
}
if (sp != null)
{
sp.Dispose();
}
if (luminance != null)
{
luminance.Dispose();
}
if (tiff1 != null)
{
tiff1.Dispose();
}
if (tiff2 != null)
{
tiff2.Dispose();
}
if (bmp1 != null)
{
bmp1.Dispose();
}
if (bmp2 != null)
{
bmp2.Dispose();
}
if (pnm1 != null)
{
pnm1.Dispose();
}
if (pnm2 != null)
{
pnm2.Dispose();
}
if (psw1 != null)
{
psw1.Dispose();
}
if (psw2 != null)
{
psw2.Dispose();
}
if (pngw1 != null)
{
pngw1.Dispose();
}
if (pngw2 != null)
{
pngw2.Dispose();
}
if (jpgw1 != null)
{
jpgw1.Dispose();
}
if (jpgw2 != null)
{
jpgw2.Dispose();
}
if (viewer != null)
{
viewer.Dispose();
}
}