Tue, Jul 2, 11:46 PM 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)


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Storm9167

7:05AM | Sat, 10 February 2007

Really like this image and one of the best looking V4 character's I've seen.. Almost give's me hope that the character might be useable by me some day!! What character and hair are you utilizeing out of curiousity??

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cruzin

7:05AM | Sat, 10 February 2007

Awesome job done!!! The whole thing is just too good. Great work on the Neon light!

agdink

7:59AM | Sat, 10 February 2007

Great job on that neon! I'll have to play with some of those settings to try that out. Character morphing and posing is well done too! Thanks for sharing.

jchristenberry

8:03AM | Sat, 10 February 2007

I find it hard that such a big and busty girl made it up that high without being winded, but it is an awesome pic, great work and thanks for the "how too!"

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msebonyluv

8:11AM | Sat, 10 February 2007

Nice little tutorial! Thanks!! The image looks amazing with the lighting and the gorgeous character!! Beautiful work!!

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akulla

9:28AM | Sat, 10 February 2007

Schweet.

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woodant

1:16PM | Sat, 10 February 2007

That's really excellent! Nice one!

GreyPixel

3:48PM | Sat, 10 February 2007

You are the lighting master in D|S!! An absolutely wonderful portray of skills and talent. Well done!!

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pops

8:00PM | Sat, 10 February 2007

Until I read your story/tutorial I thought your character was set agaist a photo. Excellent work and thanks for sharing-very sweet

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cole4965

8:21PM | Sat, 10 February 2007

Fantastic image as well as tips!!!

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louly

9:52PM | Sat, 10 February 2007

You did really good with the lights, not only the neon but all over! And she looks wonderful! Fantastic image! I got the Bowery for free if I remember correctly.

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cyanure

11:22PM | Sat, 10 February 2007

Best neon I have seen since sometime here!Amazong pictire!Well done!

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onebaretree

12:33AM | Sun, 11 February 2007

Absolutely beautiful render! Gorgeous character, original composition & concept - excellent tutorial. 5 stars. :-)

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Bernado

5:51AM | Sun, 11 February 2007

Great POV. Beautiful character and pose. Lovely face. I'm coming! If she had less clothes I would run faster. 8-) Fantastic posing of her hair. I think the neon effect did come out perfectly. Better doing this than to do things around the house. 8-)

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jedi_killer05

6:18AM | Sun, 11 February 2007

Know what you mean, I had to stuff around with it too.It's an excellant freebie though , love the image.

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Richardphotos

7:34AM | Sun, 11 February 2007

some people like me just post V4 or who every it maybe.then other true masters like you post work like this.impressive work all the way.

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shadowfire87

9:42AM | Sun, 11 February 2007

Excellent render and thanks for the great D|S tutorial.

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gattone_blu

10:03AM | Sun, 11 February 2007

Excellent work. brava

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motaz46

10:04AM | Sun, 11 February 2007

its very nice work and excellent rendering..go on

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Osipenkov

11:48AM | Sun, 11 February 2007

Superb!!! 5+

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kodewarrior1

1:22PM | Sun, 11 February 2007

Excellent neon effect and lovely scene!

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Bonci

1:30PM | Sun, 11 February 2007

Beautful scene, great!!!

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awadissk

1:48PM | Sun, 11 February 2007

Excellent image!!!!

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Kerbad

2:09PM | Sun, 11 February 2007

woh, this is super kuley done my dear, i love it

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Cinnamon369

3:33PM | Sun, 11 February 2007

Great scene! Extreamly well done and great effects with the lighting! Thanks for the tips! :o)))))

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RedundantlyAbundant

5:44PM | Sun, 11 February 2007

If I had more time for more hobbies I would certainly try and take up 3D rendering...your gallery is impressive.

newangels

6:23PM | Sun, 11 February 2007

Oh beautiful, my pc is so slow I cannot do these kinds of things at the moment, but thanks for explaining it to me :) Angela

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boris0317

6:31PM | Sun, 11 February 2007

Don't know DAZ/S, but you sure do!! this is another incredible image! Detail is awesome, right down to the light on the back of her clothes! And the neon is done perfectly, IMHO!!!

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lior

7:45PM | Sun, 11 February 2007

Very impressiv and so creativ artwork!

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fluffgirl

10:33PM | Sun, 11 February 2007

really very interesting, look so real..great work


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