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Deferred Decal Skinned Meshes

Started by Alundra Oct 13, 2015 at 3:32 PM 1 replies 2.7k views

Original Post

Alundra

Oct 13, 2015 at 3:32 PM

Hi,

Using deferred decal you enter the limitation about skinned meshes.

The only way to remove this limitation is to generate the decal mesh using the geometry shader method ?

Thanks

ATEFred

Oct 13, 2015 at 4:22 PM

There are many options: you can generate the decal geometry in a GS, or on CPU, or you could render out the decal in texture space for your skinned mesh and apply it straight on the model depending on how your UVs are setup, etc.

Alundra

Oct 13, 2015 at 5:16 PM

I already have the geometry shader made for the generated mesh version.

So, the only way to avoid the issue is to generate a mesh.

EDIT: I didn't read correctly :

or you could render out the decal in texture space for your skinned mesh and apply it straight on the model depending on how your UVs are setup, etc.

Is it possible to have more info about this one ?

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