Vray and epws

Hi,

Does v-ray affect any energy or daylight simulations done in grasshopper? From my searching on google it seems vray purely for aesthetic reasons?

I ask this because I notice that in vray, sun light window you can set the location (with the default being the equator line that is over africa), Im concerned if this overrides the epw I import into grasshopper or they have no relevance to each other.

Thanks

Hi -

You are not saying what you are doing with that epw file, but, most likely, the render settings have no influence on what you are doing in Grasshopper.
-wim

Hi,

Thanks for the reply!

I was just importing an epw through file path for some solar gains and thermal comfort analysis of a zone. As long as vray has not override my weather data then all is good.

thanks