how to change brightness,contrast,hue,gamma of 3dModels texture

how to change brightness,contrast,hue,gamma of 3dModels texture like
ImageryLayer ? i can change brightness,contrast,hue,gamma for the
imagery layer with options, but for the 3dModel there is no options to
change models texture?

There are no options like that for models right now. The closest thing is changing a model’s color.

Hi there,

We are currently working on post processing, which allows selectively applying these kinds of effects to individual objects. The pull request is on GitHub here.

Thanks!

Gabby