use ies on fryrender

Go down

use ies on fryrender

Post  fryrender2008 on Thu Oct 02, 2008 7:04 pm

i can use ies on emitters fryrender? i have a erco light on my interior, how i can simulate the form of this light?

thanks

fryrender2008

Posts : 7
Join date : 2008-10-02

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Stromberg90 on Fri Oct 03, 2008 12:57 am

You need to model the light as it would look in real life Smile
Maybe i can do some test later Wink

Stromberg90

Posts : 47
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Stromberg90 on Fri Oct 03, 2008 1:31 am

Here is my test. Worked quite well i think Smile

Stromberg90

Posts : 47
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Da Moderator on Fri Oct 03, 2008 12:54 pm

Here's an image that can be used as a textured emitter :



Map it on a circle . It works quite well.


Last edited by Da Moderator on Fri Oct 03, 2008 8:51 pm; edited 1 time in total
avatar
Da Moderator
Admin

Posts : 39
Join date : 2008-09-23

View user profile http://frydemo.forumotion.net

Back to top Go down

Re: use ies on fryrender

Post  Stromberg90 on Fri Oct 03, 2008 1:40 pm

Thats another way to do it Smile
I havnt tried it, so i dont know what works best of the two metodes... Embarassed

Stromberg90

Posts : 47
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  jorari71 on Fri Oct 03, 2008 2:02 pm

Really useful because the units in which an emitter generates light beams are solved by Fryrender and the only is to define the radiation diagram or the way the light is distributed in the 3D world.

The first way looks like enough. With a scene test conformed by a wall and a ground and putting the light near the wall I think is a real valid way to simulate the .ies lights.

Have in mind fryrender2008 that lights in the strict term doesn't exist so the most important are these two factors:

a).-The power of the light.
b).-How the light is distributed and this has been right solved by Stromberg 90 so nicely.

Regards.
avatar
jorari71
Admin

Posts : 170
Join date : 2008-09-23
Location : Valencia,Spain

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Stromberg90 on Fri Oct 03, 2008 2:33 pm

Glad that you liked it Smile
Here is a wirefram of the model i used, with guide lines Cool
The emitter is pointing upwards.

Stromberg90

Posts : 47
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  jorari71 on Fri Oct 03, 2008 2:50 pm

I think this mantains really close and with a lot of fidelity to the real world. From its construction to its behaviour.

And from here other users can start to experiment and make other tests in order to get other radiation diagrams.

A question: it depends on the cap of glass (dielectric or ghost?) (shape, form...)in a 90%...

Regards...
avatar
jorari71
Admin

Posts : 170
Join date : 2008-09-23
Location : Valencia,Spain

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Stromberg90 on Fri Oct 03, 2008 3:01 pm

The glass it's best to use ghost, the render i did post is with dielectric.. but i tried it with ghost before that and it looks the same. Smile

Stromberg90

Posts : 47
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  jorari71 on Fri Oct 03, 2008 3:03 pm

Ok.
avatar
jorari71
Admin

Posts : 170
Join date : 2008-09-23
Location : Valencia,Spain

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Stromberg90 on Fri Oct 03, 2008 4:10 pm

More test, with a new light.
Just for fun actualy Cool


Stromberg90

Posts : 47
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  kwistenbieb on Fri Oct 10, 2008 2:21 am

Looks good and great caustics in that last image.

kwistenbieb

Posts : 1
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Stromberg90 on Fri Oct 10, 2008 6:23 am

Thanks Smile
And yes they look quite nice Cool

Stromberg90

Posts : 47
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  osuire on Mon Dec 08, 2008 8:38 pm

WOW ! Great caustics !
Could you share the water material ?
I seem to be caustic-challenged Sad

Cheers,

--
Olivier

osuire

Posts : 12
Join date : 2008-12-08

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Stromberg90 on Sat Dec 13, 2008 12:32 am

Thanks Cool
It's the regular water material, but maybe i could do a quick tutorial on this Smile

Stromberg90

Posts : 47
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  jorari71 on Sat Dec 13, 2008 1:53 am

It would be a great contribution Stromberg.

And it would be taken as a knowledge source from other users not very compromised with this forum...

We hope you make this. cheers
avatar
jorari71
Admin

Posts : 170
Join date : 2008-09-23
Location : Valencia,Spain

View user profile

Back to top Go down

Re: use ies on fryrender

Post  osuire on Sat Dec 13, 2008 2:10 am

Stromberg90 wrote:Thanks Cool
It's the regular water material, but maybe i could do a quick tutorial on this Smile


What a Face Make my day !

--
Olivier

osuire

Posts : 12
Join date : 2008-12-08

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Stromberg90 on Sat Dec 13, 2008 2:14 am

I will try my best. I will proberly go to sleep in some hours, and when i wake up i will try to do it Smile

Stromberg90

Posts : 47
Join date : 2008-09-23

View user profile

Back to top Go down

Re: use ies on fryrender

Post  jorari71 on Sat Dec 13, 2008 2:17 am

First...Sleep

And then cheers cheers

Thank you very much.
avatar
jorari71
Admin

Posts : 170
Join date : 2008-09-23
Location : Valencia,Spain

View user profile

Back to top Go down

Re: use ies on fryrender

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum