Reset Camera {Home} key and DBL CLICK Middle Mouse Button flips model

Oct 18, 2012 at 4:07 PM

Why does the Home key and DBL CLICK middel mouse button always flip my model? I have all Viewport settings as default, meaning I don't set any Axis, UpDirection, LookDirections, etc.

I draw one simple pipe, run, hit home key and model flips upside down.

Coordinator
Nov 2, 2012 at 9:47 PM

The default up direction is (0,0,1) in this toolkit (as in mathematics, I know (0,1,0) is standard in computer graphics...)

Is your model using Y-up? Did you set the ModelUpDirection property of the viewport? There may be a bug. http://helixtoolkit.codeplex.com/workitem/9962