Fri, Jul 5, 5:35 AM CDT

Come Here ! .........testing neon effects in D/S

DAZ|Studio Step-by-Step posted on Feb 10, 2007
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Description


Lots of reading this time. LOL As luck would have it, I had half a day off this week and chose to play rather than do things around the house like I should have been. And thus, here are the results of my latest experimentations. This started out as a test of a V4 morph I did and somehow evolved into something totally different, a test of using pwSurface for ambient lighting effects and how to fake neon in D/S. After some experimentation, I came up with the following for the neon, and how you see it is exactly how it rendered. I'm sure there are other ways and better ways, but I was pretty happy with the way this turned out. For neon signs, the image map should have a black or very dark background and letters in either white (or shades of grey and white if you want it more dimensional and realistic). I did not make this sign's image map, it comes with The Bowery. You might also want to give the letters a bit of a gaussian blur to simulate the halo of light often seen with neon. Use your image map in all of the following channels with additional settings as shown: Diffuse color Diffuse strength - 100% Specular colour - white or a much lighter shade of the neon colour Ambient color - white or a much lighter shade of the neon colour Then set the following as shown: Glossiness - anywhere from 80-95% seems to work Specular strength - 100% Bump Strength - if desired. I didn't use it in this image, but when I do, I crank it way up most of the time and change my settings to -.5 and .5 for middle distances. Then hop on over to the DAZ Studio Freepository and grab the scripts for using the updated lights that come with the SDK. Add a point light and colour it the same or slightly lighter as the colour of your neon and place it close but not directly on your sign. You'll have to play with the intensity and decay settings. I found that intensity from 100-200 and decay from about 95-150 worked well, depending on the situation. In this particular image the intensity was 200 and the decay was 101. Turn on raytraced shadows. Don't use the regular point lights unless you feel like pulling your hair out, because they won't work. In this image the only light is the one red point light. The ambient light comes from pwSurface's indirect lighting channel. I had very unpredictable and unpleasant results mixing the updated point light with distant lights, weird stuff happening. Possibly very useful for something else but not for what I was trying to do. I suppose that'll be another test sometime. LOL As always, thanks so much for looking. A special thanks to those of you who left comments on my last few images. They are always greatly appreciated. Hopefully I'll be able to peek into your galleries this weekend and see what's all new. Have a wonderful weekend all! :D

Comments (70)


cauchy

1:12AM | Mon, 12 February 2007

Very good neon effect and nice scene!

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Gor111

4:21AM | Mon, 12 February 2007

A fantastic scenery you have created here! Love the color and light which gives this work a wonderful atmosphere! What an excellent POV here!!!

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Danceswithroos

5:40AM | Mon, 12 February 2007

Wow Very clever. Awesome scene and the lights are perfect too!

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dreamlight

7:03AM | Mon, 12 February 2007

Amazing work! Beautiful character + outfit. Love the POV. And yout light is BRILLIANT! The left wall texture is a bit low rez. Other than that - WOW!

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FS

11:04AM | Mon, 12 February 2007

Fantastic scene and lighting!!!Thank's for the tip!!EXCELLENT!!

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amirapsp

4:06PM | Mon, 12 February 2007

Amazing Art As Always!!!

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shanpoo

11:57PM | Mon, 12 February 2007

This looks so terrific! Everything is just amazing looking! FAV IMAGE & ARTIST!!....Shannon ;}

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zescanner

9:23PM | Tue, 13 February 2007

Fantastic! The balance of shadows & light are right on. I thoroughly enjoyed your description of the steps you took to make this. Thanx!

)

kobaltkween

12:05AM | Wed, 14 February 2007

great scene, and very helpful information. thanks for sharing your talent and knowledge.

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crazywaitress

10:35PM | Wed, 14 February 2007

well about time u actually wrote it all down instead of forgetting what u did 2 mins later.....neon is good........ur V4 skills still needs work.....getting little better at lighting.........

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irakika

8:40AM | Thu, 15 February 2007

Good idea! I love the lighting!

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jocko500

9:24AM | Sat, 17 February 2007

this is super . love the sign looks so natural too

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Stringy

4:23AM | Mon, 19 February 2007

I have never tried Studio but I have heard great things about it. Very realisic neon effect and I also like the V4 character you have used here.

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busi2ness

7:41AM | Mon, 19 February 2007

Fantastic blending in the building scene. Be sure I will keep a link on this one handy if I get around to it. Thanks for sharing.

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Makena

8:19AM | Mon, 19 February 2007

Wow, great scene..super..

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carlx

3:30PM | Mon, 19 February 2007

Gorgeous scene and view!!! Super!!!

Thorak

3:13PM | Sat, 24 February 2007

Hehe, Id' knew she can Fly!! Wich way else, she should escape the free fall?? Great Scene, Sazzyazzca!! For me it could be a lill brighter!! But it's a FABULOUS IMAGE!!

)

corvas

6:42PM | Sun, 25 February 2007

wow this is fantastic never new DazStudio could do this looks great

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Mad-Mike

8:00AM | Wed, 28 February 2007

Ooooh! awesome Neo effects! job well done!

)

FUNJOKER

7:57PM | Fri, 02 March 2007

cool ;) *****

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J5ive

2:56AM | Sat, 10 March 2007

AMAZING! just love everything! *****

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spm91g

6:05PM | Sat, 10 March 2007

Awesome scene! Great work on the lighting, overall great work of art!!

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HADCANCER

7:31PM | Sat, 10 March 2007

wow, only found your work cause you comment on some of mine , but I am blown away with the with your renders.

)

Whimsical

5:09AM | Sun, 11 March 2007

Fantastic looking scene! The character is excellent and that neon lighting looks amazing. Great stuff! :-))

)

jif3d

6:01AM | Sun, 11 March 2007

Kool results, I really like how the background pic makes the Bowrey and your character look very high up, well done ! ~Cheers~

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lwperkins

8:09AM | Sun, 11 March 2007

Yes, thank you for the tips--I am anxious to try them. I love the fact some of the letters are out, and how the light runs along one side of her!

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STEVIEUKWONDER

1:21PM | Sun, 11 March 2007

Oh, this is priceless! lol Her expression is to die for. The whole scene is absolutely superb! Very fine art indeed. I'd like to see more! Steve :o)

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Madbat

4:56AM | Mon, 12 March 2007

Lighting master (Mistress?) indeed!

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campbellsoup59

7:15AM | Mon, 12 March 2007

well done!

)

Burpee

11:27AM | Mon, 12 March 2007

Riveting and well written tale! I love your lady on a ledge....again I am reliving Lara Croft and her adventures :)


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