Tricks/Tutorial Requests Here

[dalomar_cg]

Re: Tricks/Tutorial Requests Here

Yea that tutorial bites...you can't learn jack from it

[zarlieck]

Re: Tricks/Tutorial Requests Here

Hi everyone

I'm not new in the forum, but I haven't posted since... uuff... can't remember xD

Well, I'm really interested in a IES lights tutorial. For example: if I want to put a lamp from a Sylvania catalog (just an example) in one of my models, can I simulate the IES curve of that lamp using VRSU?

I have to say, I don't know anything about IES lights in rendering xD hehehe that's why I need some tutorial mostly in that direction.

Any help will be appreciate it! ;D

[dalomar_cg]

Re: Tricks/Tutorial Requests Here

Here's your IES light tutorial...Coming Soon...they aren't supported is SU yet. In general though IES light are supposed to take the guessing out of lights. If you retrieve the IES light files from the manufacturer, then it will have all of the intensity and distribution information and you shouldn't have to modify anything.

Photometric lighting units are a whole other can of worms and I'm pretty sure you need a PhD in physics to get that one.

[zarlieck]

Re: Tricks/Tutorial Requests Here

So, if I get the IES light file from the manufacturer, can I load it in Vray?

Well... reading again your answer... I guess I can't... xD but anyway, what I need then is a IES light tutorial, to do something similar to this:

http://i548.photobucket.com/albums/i...SLights4-1.png
(The render is from Gach06)

http://img301.imageshack.us/img301/6845/exter1ajw8.png
(The render is from Amir Sanyoto)

Thanks for answering dalomar, hope you can help me with my request ;D

Regards!

[nyoemhokgie]

Re: Tricks/Tutorial Requests Here

request:
1. in vfsu how can we make a spotlight like in 3dsmax?
2. setting option, rendering architecture in night scene?

[dalomar_cg]

Re: Tricks/Tutorial Requests Here

1. Spot lights aren't directly supported, so you will need to place a omni light inside a tube or recess or something to get a cone affect.

[PiotrZet]

Re: Tricks/Tutorial Requests Here

so is it all? do U know how can get better efects of omni light?
I have problems many times with these settings and I can't get good effects ( the light its too sharp and linear)
thanks

[remon_v]

Re: Tricks/Tutorial Requests Here

I would like to know.... if there are any advanced material tutorials.... all the tutorials about materials I found cover the basic settings....... what I like to learn how to use dirtmaps, when and why use 2 reflection layers and stuff like that..... also making the right textures / bump / displacement maps.

remon_v

[chandan]

Re: Tricks/Tutorial Requests Here

Need some tutorials on Z-depth (for applying focal blur with PS) and other useful VFB channels.

[fymoro]

Re: Tricks/Tutorial Requests Here

Hi, here is my request, how can I setup a fitted background image in Vray, I use the first version.
you can see two screen shot where I try, But with no result.

Thanks for your help, Cheers, Fred.

http://img519.imageshack.us/gal.php?g=93189031.jpg

[edu1987]

Re: Tricks/Tutorial Requests Here

my request: a complete tutorial on lights,
1.how to make streaming lights like sunrays coming through a window or a proyector or any other light source
2. how to make IES light,
etc.etc.etc

[v3rixz]

Re: Tricks/Tutorial Requests Here

hi..
my request is almost same with others..
1.how can we adjust the background in vray?
2.how to make the effect like when sun comes through windows?
3 how to reduce the noise?

thx alot ya
cheers

[gallystops]

Re: Tricks/Tutorial Requests Here

I was wondering how to get a V-ray material preview to show up in the sketchup window. Instead of the V-Ray grey?

Furthermore, how would i then adjust the material on the surface. I dont see an option to adjust V-ray materials directly on the faces.

Thanks!

[regnum007]

Re: Tricks/Tutorial Requests Here

Hi I form mexico, i try to see the basic interior tutorial in the support area but the video don't load. I'm new user of v-ray and my request is if you can reload this video. For you'r soon reply I greatful.

ATTE: ARQ. Ramiro Herrera

[jamiegreig1987]

Re: Tricks/Tutorial Requests Here

Hi guys,

I would like a bit of help with creating the bright white effect that i've seen in a few of your renders for windows. I only really need to do interior renders so i'd like to learn how to do the bright white effect for the windows?

Jam ;D