// polydatamapper->SetInput(marchingcubes->GetOutput());
vtkactor->SetMapper(polydatamapper);
-// polydatamapper->ScalarVisibilityOff();
- polydatamapper->ScalarVisibilityOn();
+ polydatamapper->ScalarVisibilityOff();
+// polydatamapper->ScalarVisibilityOn();
polydatamapper->ImmediateModeRenderingOn();
}