uv

[dp_mg42]

hi
i paint in blender texture for glass
please help how can use it for ref glossiness

[bdancer]

Use "Mesh Vertex Channel" node.

[dp_mg42]

thank you
in node editor
some node only found if you search in normally not show
such as:mesh vertex channel or gamma
and in vray i can not use some blender node such as invert or other converter

[dp_mg42]

sorry i found inverter but only when i search it

thank you
in node editor
some node only found if you search in normally not show
such as:mesh vertex channel or gamma
and in vray i can not use some blender node such as invert or other converter

[bdancer]

and in vray i can not use some blender node such as invert or other converter

Yes, V-Ray has its own nodes, only a few Blender nodes are supported.

some node only found if you search in normally not show

Hm...

[dp_mg42]

see i don't have it
and
in vray mtl
i don't have opacity !!!

[dp_mg42]

sorry
before vray in blender
i use vray in max
in this section
i try create grill
i download the pic and i need to introduce to vray to transparent black part of pic

[ATTACH=CONFIG]22085[/ATTACH]
see i don't have it
and
in vray mtl
i don't have opacity !!!

[bdancer]

This issue is already fixed, update your build and you will see all the textures.

Also "Mesh Vertex Color" texture is not for providing UVs - it is used to visualize UV or Vertex Color.
You need to connect nodes from "Mapping" section to the "Mapping" sockets (for example, "Channel (Named)").

Black parts will not become transparent on their own. If you have this texture with alpha channel you could connect "Out Alpha" socket to "Opacity".
Otherwise you'll need a separate texture to represent opacity.

You could also show your 3dsmax material setup and I'll show you how to reconstruct it in Blender.

[dp_mg42]

thank you so much
i use 2.72.2
newer?

This issue is already fixed, update your build and you will see all the textures.

Also "Mesh Vertex Color" texture is not for providing UVs - it is used to visualize UV or Vertex Color.
You need to connect nodes from "Mapping" section to the "Mapping" sockets (for example, "Channel (Named)").

Black parts will not become transparent on their own. If you have this texture with alpha channel you could connect "Out Alpha" socket to "Opacity".
Otherwise you'll need a separate texture to represent opacity.

You could also show your 3dsmax material setup and I'll show you how to reconstruct it in Blender.

[bdancer]

i use 2.72.2
newer?

Just download the last build you could find at the nighlies server.

[dp_mg42]

thank you
for example this material

and
in blender we have sapling add-on
it generate trees
in blender v-ray i can't texture it can you help me

[dp_mg42]

and in car paint shader how can control flake size and amount?

[bdancer]

in blender v-ray i can't texture it can you help me

What is the exact problem?

and in car paint shader how can control flake size and amount?

Everything that could be textured is located on the node (sockets), everything else (values) are located at the "N"-panel of the node editor:

[dp_mg42]

when create tree
all leaves are one object
and i need to tell to vray
texture leaves individual
thank you about carpaint

What is the exact problem?


Everything that could be textured is located on the node (sockets), everything else (values) are located at the "N"-panel of the node editor:
[ATTACH=CONFIG]22147[/ATTACH]

[bdancer]

and i need to tell to vray texture leaves individual

You want to randomize textures/materials? Check node examples here:
https://github.com/bdancer/vb30/wiki
and those links:
https://github.com/bdancer/blender-for-vray/issues/30
https://github.com/bdancer/blender-for-vray/issues/78