Scatterobject using Vertexmap with falloff for Objectsize?

[djart]

Hello,

by using the Scatterobject with a Vertexmap, is there a solution for a falloff (size) making Objects bigger to smaller from Vertexinformation 100% to 0%?
I.e. having grass become smaller from Vertexpaintcolor "Yellow" to "Red"?

Octane 2.25 is installed.

thx, djart

[aoktar]

Currently it's not possible i think. You may try to add a texture for this effect.

[dbalzer]

Just tick "Link to Distribution" in scale attributes of Scatter Object and set Distribution to Surface.

[djart]

Are there any testfiles to check out how it works using greyscale textures?

[aoktar]

Just tick "Link to Distribution" in scale attributes of Scatter Object and set Distribution to Surface.

I have missed this option obviously, thanks!

[djart]

What is a common workflow to get a Gradient/ Texture or else to work to get the desired falloffeffect for objectsize?
Information like turn on Link to Distribution dont helps very much.

I have set the gradient to radial, but it wont show up like desired.

Any detailed help is appreciated.

[dbalzer]

What is a common workflow to get a Gradient/ Texture or else to work to get the desired falloffeffect for objectsize?
Information like turn on Link to Distribution dont helps very much.

Any detailed help is appreciated.

I recommend buying the Nitrovertex Plug In (just 25 Euros) from Nitro4D. It gives you great control over animated vertex maps.

[djart]

What is a common workflow to get a Gradient/ Texture or else to work to get the desired falloffeffect for objectsize?
Information like turn on Link to Distribution dont helps very much.

Any detailed help is appreciated.

I recommend buying the Nitrovertex Plug In (just 25 Euros) from Nitro4D. It gives you great control over animated vertex maps.

And how does it helps me with my problem here?
I just need to get it done transforming bigger objects into smaller ones by either following a gradient/ greyscale or else?

Currently i am under timepressure and the scatterfunction (with scalefalloff), would be a huge timesaver but it seems theres no information on how to get it work properly...

[djart]

Just figured out how it works... thx for no help...

[prehabitat]

Just figured out how it works... thx for no help...

You're very welcome!