Keyshot with SpaceClaim - wheel mouse not available

[Arnaud]

When I launch Keyshot from Spaceclaim, Alt+wheel lmouse has no effect, even after closing Spaceclaim.  Only Options > Camera tab > distance works
Works fine if KS is launched stand alone.
Appears on 2 different computers.
SC 2010 + KS 2.1 + Win XP 32 on one , Win 7 - 64 on the other one.

[guest84672]

Alt Wheel mouse changes the focal length, not the distance. Check and see whether you are using and Orthographic camera by any chance.

[Arnaud]

OK, after unchecking "Orthographic" box, Alt-Wheel works fine. Thx

Is this a plugin specification ?

[guest84672]

I think that SpaceClaim is exporting the camera. Since it is an orthographic camera by default, it will arrive as an orthographic camera in KeyShot.

[martinkopplow]

Well, that's half the truth. Spaceclaim has an option to export the camera as othographic or in perspective mode. The option is available under the render button: Hit the small arrow pointing down ...

Martin