Houdini - Akkanein - Questions and Tips
2732 10 1- akkanein
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Hello Guys, is there someone who can help me? I can say i'm beginner in Houdini, but i like this powerful software.
> I'm trying to remake this nice effects.
Your text to link here... [vimeo.com]
Video is little bit faster and it's better to slowdown, because you can see what i trying to achvie.
I read one interview where Albert Omoss talking he rebuild this code from Processing to Python in Houdini, but i dont find any tips how to make it or how i can rebuilt, what nodes i can use.
Thanks.
> I'm trying to remake this nice effects.
Your text to link here... [vimeo.com]
Video is little bit faster and it's better to slowdown, because you can see what i trying to achvie.
I read one interview where Albert Omoss talking he rebuild this code from Processing to Python in Houdini, but i dont find any tips how to make it or how i can rebuilt, what nodes i can use.
Thanks.
Edited by akkanein - 2021年6月16日 14:36:23
- CYTE
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- akkanein
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Hi CYTE, thanks for response, yeah in video is so much effects, my mistake that I didnt give more detailed information.
I post pictures for better understand what i mean. In my opinion it is the same setup for each other.
In last picture it's another style what i like. We can see nodes, but they are small. And i cant see what nodes he used.
I post pictures for better understand what i mean. In my opinion it is the same setup for each other.
In last picture it's another style what i like. We can see nodes, but they are small. And i cant see what nodes he used.
Edited by akkanein - 2021年6月15日 05:00:41
- CYTE
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- akkanein
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- mestela
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There was a fun thread on twitter recently about using simple (for coders) combinations of XOR and modulo operations to make cool patterns, here's the write up:
https://hackaday.com/2021/04/13/alien-art-drawn-with-surprisingly-simple-math/ [hackaday.com]
And I've attached a version in houdini.
https://hackaday.com/2021/04/13/alien-art-drawn-with-surprisingly-simple-math/ [hackaday.com]
And I've attached a version in houdini.
Edited by mestela - 2021年6月15日 17:16:41
- CYTE
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- akkanein
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- akkanein
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- cncverkstad
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int dim = sqrt(@numelem); vector tp = set(@elemnum % dim,@elemnum/dim,0); float size = fit01(rand(@elemnum),0.5,1); int prim = addprim(0,"poly",addpoint(0,tp), addpoint(0,tp+set(0,size,0)), addpoint(0,tp+set(size,size,0)), addpoint(0,tp+set(size,0,0))); float area = size *size; setprimattrib(0,"area",prim,area);
node = hou.pwd() geo = node.geometry() geo1=geo # Add code to modify contents of geo. # Use drop down menu to select examples. attrib = geo.addAttrib(hou.attribType.Prim,"sort_i",0) def sa_kar(prim): return prim.attribValue("area") lis = list(geo.prims()) lis.sort(key=sa_kar) for i ,prim in enumerate(lis): s = node.inputGeometry(0).prim(i).points()[0].position()-prim.points()[0].position() for point in prim.points(): pos = point.position()+s point.setPosition(pos)
play with this and make some noise..Have Fun
Conservation of Momentum
- akkanein
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