Warpper option

[halulam]

Hi!

i'm new in Vray world so my question is how to get warpper option working on blender vray to make shadow only in plan.

[bdancer]

Is there any particular issue? Wrapper options are exactly the same as in V-Ray For 3ds max for example so you could reuse any existing tutorial.

[halulam]

I did a test scene with my wrapper setting and that what i get :



also when I make a sun I get overbrighter scene and i dont know why :

[bdancer]

If it's a Sun light in Sun mode then it's a normal behaviour. Use physical camera or adjust intensity.

[halulam]

If it's a Sun light in Sun mode then it's a normal behaviour. Use physical camera or adjust intensity.

thx for response, and what about wrapper ?

[bdancer]

and what about wrapper?

I still don't get what is the issue. You want to catch shadows? I just don't see any light sources in the scene. With the sun light result is the same?

[halulam]

I used hemi to render hdri background with physical camera and now i have this :

[halulam]

same thing with sun .

[bdancer]

Works fine for me: vb25_wrapper.blend.zip

[halulam]

Works fine for me: [ATTACH]21123[/ATTACH]

[ATTACH=CONFIG]21124[/ATTACH]

many thx for response, your blend file working fine so probably that was a mistake from my wrapper or light setting.

[halulam]

well problem solved, I make " detect vray " on automatic and all working fine .

just last question : is there a GPU render mode ?

[bdancer]

Yes, but without interactive update: Render -> Realtime Engine -> there will be a drop down menu.

[halulam]

thx, also why background hdri always appear very contrasted and nearly blackish.

[bdancer]

halulam, I think you should to play with color mapping, gamma and file gamma settings.