spiral staircase in entry

Complex UV Layout in Maya

Over the last couple of years UV layout in Maya has changed for the better. In this course we're going to be taking a look at some of those changes as we UV map an entire character

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# 1 14-07-2003 , 03:22 PM

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Hi - I haven't posted anything in a while and was just fooling around with animate sweep and create animation snapshot for the stairs and decided to make it into a little modeling/lighting project.

Still many details to work out but this is the overall shape. I plan to put some details into the columns and work a little more on the textures. Also I plan to do all the light sources properly.

C & C as always welcome user added image

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# 2 14-07-2003 , 05:17 PM

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it looks good, but the steps confuse me. Do they get bigger at the top or something.

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# 3 14-07-2003 , 06:16 PM

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Hey drknow - yeah - the steps get progressively bigger as they spiral upward - the rise and thickness of the steps remains the same so they would still remain comfortable to climb.

I'm at work now but when I'm home I'll post a closup of the stairs.

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# 4 16-07-2003 , 08:37 AM

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Good stuff on rendering here - learned how to use a sampler 'Facing Ratio' to map a ramp to the incandescence for the light globe. That light is a point light with raytrace shadows. There are two spots and an ambient, all with raytrace shadows on. I rendered the raytrace at settings of 4 for reflection, refraction and shadow. I think I'll continue working on this for a bit because it's a fun project.

https://www.aliaswavefront.com/en/Tmp...dering_m.html#

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# 5 16-07-2003 , 08:45 AM

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A wire...

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# 6 16-07-2003 , 03:42 PM

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Very cool man, I like it. user added image

- Hybrid

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# 7 24-07-2003 , 05:46 AM

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I've done a little more work on the shaders and the lighting. The glow effect was interesting - I tried to map a ramp to a sampler and use that for my glow intensity similarily to the way I did the incandescence but it just seemed to give me an intensity of 1. I used the glow shader node that's in the hypershade by default then to control the intensity and that seemed to work.

c & c on lighting and shaders greatly appreciated user added image

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# 8 24-07-2003 , 05:59 AM

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Cool shot man!

What does it look like rendered with MR using FG?

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# 9 24-07-2003 , 06:23 AM

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ragecgi - thanks!

...& good question...

I haven't worked with mental ray yet ... and I don't know what FG is...

guess I'll have to check it out user added image

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# 10 24-07-2003 , 06:27 AM

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Originally posted by ereitz
ragecgi - thanks!

...& good question...

I haven't worked with mental ray yet ... and I don't know what FG is...

guess I'll have to check it out

Originally Posted by

FG is Final Gathering. i think it's a Global Illumination plugin of some sort. haven't used it yet, but i saw it used in a vid tutorial about GI.

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# 11 24-07-2003 , 06:47 AM

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hi guys - i'm working with 4.5 and it seems mental ray is no longer offered on Alias' website. Have I not looked in the right place or has it just been fully integrated in version 5?

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# 12 24-07-2003 , 06:56 AM

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Different view - you can see more of the modeling - the rails haven't been finished and have no texture on them yet... oversight.

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# 13 24-07-2003 , 07:14 AM

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i think you need to add en edge around the tiles {upper floor} (where there is a hole in the floor. It kinda looks like someone went.. lets put some stairs here.. and drilled a hole. Another thing is that the textures on the stairs need to be varied i think.. it is impossible for the stairs to have the exact same pattern in realy life. other than those 2 thinks, this is excellent work.

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# 14 24-07-2003 , 08:12 AM

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Thanks for the c & c Forum_snowboarder33 - I wonder how to slightly vary the textures - maybe make 4 or 5 versions.

As for the edge on the tiles I think it would be easiest to model some sort of rim or something.

I'll work on it user added image

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# 15 26-07-2003 , 02:48 AM

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looks promising, great work.
only thing that bothers me is the really intense reflection in the window. really takes away from the focus of the stairs. great job so far

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