Add decals

[Anonymous]

Hi how are you? I have a question. Probably someone can help me. How can I add a decal or stickers over the paint. I didn't found nothing on Internet. Thanks.

[duaxiong]

There is a Stencil texture for this.  Overlay it onto your paint or try a Layered Shader.

[Anonymous]

Hi, thanks for your replay. I did try but I can´t do it.  Problably I´m making something wrong. 

Could you provide me a tutorial, that how can I do it.

Thanks again. 

I will await your response.

Have a nice day.

[Dua-Xiong]

Sorry, I wouldn't have the time to create a tutorial...and this is a very esoteric part of Alias; I doubt you will be able to find any on the net.

If you can post an example surface with decal image and describe exactly what you want to do, maybe I can build you a quick example.

Otherwise, search for "Alias projection mapping"; The idea is to push your decal through a projection box using a Stencil so that your paint will show through.  Alternatively, you might also be able to add it in a Layered Shader.  Both approaches have their advantages and limitations; choosing really depends on how your shaders are set up and what you want to achieve exactly.

[Anonymous]

 

Thanks for your replay. Sorry If I bother you. 

I want to make something like this, you could see the grafics on the tires and on the body.

Which tool I need to use for do this?

Thanks again.

[duaxiong]

Create a Canvas Plane on your model; transparent background.

Paint (or import) your graphics.

Select the surfaces you want to apply the graphics to and select "Project Sketch" from the Canvas Layer Editor.