Hi i have an issue with rendering a png image in vray for rhino.The rendered image comes with the whole frame and not the specific picture.please help

[sarangmatrix]

The photos are as above…what to do?

[Runnie (Mr Yang)]

need to put opacity map into vray material slot.

[RIL (Rolf)]

It is always a good idea to put the full text in the body of the message and only a title as the… well, title.

// Rolf

[sarangmatrix]

How do i put the opacity map in vray… Can not find the option.?

[Mahdiyar]

[sarangmatrix]

man sitting.3dm (334.8 KB)

Sorry…but i think i am missing out on something…i have provided the attachment …can someone provide the steps

[Mahdiyar]

Maps:
Diffuse|387x500
Opacity|387x500

[Micha]

An other nice option is the enabled “Diffuse Texture Alpha” at the Opacity options if your PNG texture has an integrated transparency.

[sarangmatrix]

Is there any way to do this without photoshop?

[Runnie (Mr Yang)]

I dont have Vray for Rhino but in Vray for Max u can set ‘Mono Channel Output’ to ‘ALPHA’ under your Bitmap / png Image setting, to avoid creating Opacity map in photoshop.

Vray for Rhino should have the same setting.