Missing scaling by Aspect

This issue was created automatically from an original Mantis Issue. Further discussion may take place here.

Scaling by aspect ratio is missing in

void vtkViewport::ViewToNormalizedViewport(double &x, double &y, double &vtkNotUsed(z))

Version 5.0.0:

x = (x + 1.0) / 2.0; y = (y + 1.0) / 2.0;

x = (x / this->Aspect[0] + 1.0) / 2.0; y = (y / this->Aspect[1] + 1.0) / 2.0;

Missing scaling by this->Aspect[] causes deformation of Actor2D.