Introduction to Maya - Rendering in Arnold
This course will look at the fundamentals of rendering in Arnold. We'll go through the different light types available, cameras, shaders, Arnold's render settings and finally how to split an image into render passes (AOV's), before we then reassemble it i
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1
18-04-2014
, 10:53 AM
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Microphone
Just wondering how to go about shaping the top of this microphone.
I think its a mesh which I have built - split into maybe two - a cylinder and a sphere.
Just wondering how to do the sphere bit - or if there is another way?
Thanks
Graham
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2
18-04-2014
, 12:04 PM
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1) Start with sphere (mine in pic is 12x12)
2) Delete lower part
3) Extrude the lower edge
4) Repeat untill its enough
5) Scale it up and rotate/flip it (Must of smoothed previewed in in screen grab - pressed "3")
How it gives you some ideas
Last edited by tweetytunes; 18-04-2014 at 12:07 PM.
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18-04-2014
, 12:08 PM
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The mesh uses cut out holes - which I have previously built on a plane.
Typically you can just curve this plane to make a cylinder, but its a bit more tricky being a cylinder and a sphere.
Still trying to work it out.
Last edited by Sircharles; 18-04-2014 at 12:10 PM.
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4
18-04-2014
, 12:55 PM
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Your image seems to have way too many holes, compared to ref.
Here is how I would do it from were I just left off
1) Create sphere or cylinder with 8 sides
2a) snap it to place, copy it the length of the main body
2b) snap it the points of the top and angle them so they match the tip
3) With this row group it and snap the pivot point to the centre (insert, then hold v)
4) Shift D (Duplicate) the group and rotate by 30 (this number is for my model do it so it matches yours if you want/need more or less holes). Repeat till all the way around.
*** only did apart of the model as going out as you can get the idea from that ****
5) Select all the objects but the base, combine them and then delete history.
6) Boolean the two object with difference.
7) Clean up the mesh with split poly tool and then delete the faces where you want the holes.
8) Excurude the faces giving it thickness
9) Bevel or add edge loops so the holes keep there shape if smoothing
Last edited by tweetytunes; 18-04-2014 at 12:57 PM.
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18-04-2014
, 01:10 PM
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18-04-2014
, 02:09 PM
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I was also trying to boolean it out..
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18-04-2014
, 04:02 PM
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18-04-2014
, 06:34 PM
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19-04-2014
, 09:40 AM
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19-04-2014
, 11:40 PM
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collin I'll have a look into the micromesh idea.
I did try boolean it out in cinema4d, but doesn't look too smooth after.
cheers
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20-04-2014
, 01:26 AM
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https://pixologic.com/zclassroom/home...-joseph-drust/
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20-04-2014
, 11:06 AM
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From a readers' Q and A column in TV GUIDE: "If we get involved in a nuclear war, would the electromagnetic pulses from exploding bombs damage my videotapes?"
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21-04-2014
, 04:22 PM
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But Micromesh is looking like the geometry I am after.
So thanks Collin, have a recent copy of ZBrush downloaded so will try and get it going with that.
Hopefully will post result at some stage!
Graham
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22-04-2014
, 07:14 PM
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23-04-2014
, 03:05 PM
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thanks again.
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