Emmanuel Mouillet

Hi guys,
I have 2 textures tex_Cd.png and tex_Alpha.png.
I have 2 uv sets on my geometry uv2 and uv3.
I would like to display in OpenGL tex_Cd.png with ogl_tex properties and apply uv2 to map it. => this is working fine
BUT i also would like to display tex_Alpha.png with ogl_opacitymap properties and apply uv3 to map it. => But in this scenario whatever i try i can't do it. I have spend 1 hour to try to understand how to do it without success.

From the doc it looks that ogl_opacitylayer is the answer cause the doc say:

The texture layer that the UV coordinates for the opacity map are sourced from.

But whatever i do nothing happen.
I have assemble a simple hip to illustrate the problem. If someone has any idea on how to do that , i would be great !

Thanks for your time.
Cheers
E

have you try with sort by att and by using uv ?

I am trying to read a COP animated texture to display it in the viewport with OpenGL.



It look that the synthax doesn't work With Emission Map and Opacity Map.
It only work when i use a Diffuse Map.

Can someone confirm me that doesn't work with ogl_opacitymap and ogl_emissionmap.
But can only work with ogl_tex

Thanks for your time.
Cheers
E