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From: bemfarmer
14 Sep 2019   [#173] In reply to [#168]
So MathPts can make a u,v network of a surface in 3d space by feeding its output into two ConvertPts, one with Curve U output, and one with Curve V output,
based upon a mathematical formula with Javascript math, which includes typical math such as sines, cosines, *, +, etc.
Feeding Curve U and Curve V into a network should make a surface.

- Brian
From: bemfarmer
14 Sep 2019   [#174] In reply to [#172]
James, your light color scheme look very good. Will you be making it available?

- Brian
From: James (JFH)
14 Sep 2019   [#175] In reply to [#174]
Brian

I'm glad you like my NE mod UI. I find it more legible.

I have attached my nodeEditor folder. It also includes my alterations to node labelling and titling of many of the nodes for logical consistency and removal of redundant info. This does not in any way impact on the operation of NE, or the opening & running of existing .nod files; it is purely cosmetic. Nevertheless clarity & consistency are, IMHO paramount UI/UX considerations.

I encourage you to give it a go....however if you only want to change the colour scheme, just replace main.js & colors.js in the core folder.

Have a great weekend
James
https://www.instagram.com/nodeology/

Attachments:
nodeeditor.zip


From: bemfarmer
14 Sep 2019   [#176] In reply to [#175]
Thank you James, your colors now replace the "dark" theme.
The previous "light" theme is also still available with appropriate alternate hotkeys.
- Brian
From: Frenchy Pilou (PILOU)
15 Sep 2019   [#177] In reply to [#172]
@James ...something like this! Target of the scaled volume(s) has the same x,y,z than the start one!



because all your examples used a figure who have yet a "center" inside their definitions so more easy to manage! :)
There is not such thing inside a simple complex volume(s) selection except maybe the Bounding Box...but I wish a specific x,y,z point :)
(maybe your last example will give me some ideas ...

Maybe JitterPts Node who has a Scale item inside can also make something...
other thing : Why colors of links have changed in your new personnal design UI of Node Editor?

@Bem ... yes i see the theory but can you put a little example with the nodes Math concretely for see how input formula in a Math node! :)
From: Frenchy Pilou (PILOU)
15 Sep 2019   [#178]
Ok find my wished Scale! :)
Start Object is selected at the good X,Y,Z position! (1,2,3)

The trick was to put 1,2,3 inside the Node Point (but even seem the "Frame" works only with 2 x,y positions ? )
and 1,2,3 inside the Move Node! :)
so some relatively easy :)


From: James (JFH)
15 Sep 2019   [#179] In reply to [#178]
Pilou

Alternatively use objects2/scaleUVW. See below

James
https://www.instagram.com/nodeology/

Image Attachments:
scaleUVW.gif 


From: Frenchy Pilou (PILOU)
15 Sep 2019   [#180] In reply to [#179]
@ James Yep ...but I am for the moment only on the Native Nodes! :)

Your help will be of course needed for the extention Nodes...when I will finished the Native part!
From: Frenchy Pilou (PILOU)
15 Sep 2019   [#181]
"Out" of JitterPts seems gives bad link...
From: Frenchy Pilou (PILOU)
15 Sep 2019   [#182]
Finally found JitterPts and the scale inside! :)

JitterPts Node (English french)
http://moiscript.weebly.com/points-e.html



Now have one Star figure on the screen during the animation is another story...
surelly restrain the Array Point...Yes it is! :)




From: Frenchy Pilou (PILOU)
16 Sep 2019   [#183]
Less esoteric example of the CloneToPts node :)


From: Frenchy Pilou (PILOU)
16 Sep 2019   [#184]
TransformPts Node (English French) rest MathPts in this section! :)

http://moiscript.weebly.com/points-e.html




From: Frenchy Pilou (PILOU)
16 Sep 2019   [#185]
More precision about TextPts Node (Don't know if there are more than 6 parameters ?


From: Frenchy Pilou (PILOU)
16 Sep 2019   [#186]
If for the normal Math Node I can understand where put some formulas, I am more perplex for the MathPts Node! :)



I need some examples for unblock the situation! :)
From: bemfarmer
16 Sep 2019   [#187] In reply to [#186]
Hi Pilou,
The X, Y, and Z can be functions of u and v.
So X = sin(u) would be one example. Y = cos(v), Z = sqrt(something)...
Or more complex equations.

Check out the Macro's, which are likely from James:
mobius, offsetGrid, sineSurf, waveSurf, quadSpheres.

It would be nice to find a really cool example.
Maybe a curvy surface in 3d...

- Brian
From: bemfarmer
16 Sep 2019   [#188] In reply to [#186]
Here is an enneper example by James, posted by Pilou :-)

https://moi3d.com/forum/index.php?webtag=MOI&msg=6521.37

James link to the nod file EnneperScaling.nod:

https://moi3d.com/forum/index.php?webtag=MOI&msg=6521.34

Note the complex formulas.

I think this one is an excellent example.
A surface in formed in 3d space.

- Brian

The iso linecurves can be viewed with the MoI iso command.
From: Frenchy Pilou (PILOU)
17 Sep 2019   [#189] In reply to [#188]
Many Thx! Ok All is clear now! :)

Just a little last question : does it possible to increase the size of the Info Pannel? (seems not)
because biggest formulas are truncated at the screen!


From: Frenchy Pilou (PILOU)
17 Sep 2019   [#190]
MathPts Node (English French) The Pilou Surface :D

http://moiscript.weebly.com/points-e.html

That concludes the "Native Points" Section! Just rest now the "native Basic section"...the cherry on the cake! :)



And exported when you find a cool 3D model inside this infinity of possibilities! :)



From: Frenchy Pilou (PILOU)
18 Sep 2019   [#191]
Length Node (English French)


From: Frenchy Pilou (PILOU)
18 Sep 2019   [#192]
Missing of training :)

Wanted to draw a simple sinusoïd with the Basic / Math (not with the Point / Math)

Not yet found an elegant solution!


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