VRAY HDRI animate render mult or overall mult

[LAGARRIGUE]

Hello,

Did someone know why we can't animate render mult or overall mult inside VRAYHDRI?

I would simulate this animation: at frame 0: one object light + light from HDR environment at render mult 1.0, and 25 frames later, one object light + light from HDR environment at render mult:0.0. In fact at the end of animation, i just want object light without light from HDR.

As we need to have GI for rendering object light, what can i do for this animation?

Thanks and sorry for my english,

Rudolph.

[LAGARRIGUE]

could we utilise standart bitmap HDRI

Could we utilise standart bitmap HDRI with spherical environment for GI environment instead of VRAYHDR ?

[LAGARRIGUE]

It seems ok with Mix material..... not really intuitive for this simple material animation !