In other cases, a single image file often contains the Roughness, Metallic, and Ambient Occlusion masks, each one occupying a single channel. Masks are frequently contained within a single channel of another texture, such as the Alpha Channel of the Diffuse or Normal map. This tutorial covers how you can use texture masking inside your Unreal Engine Materials.Ī Texture Mask is a grayscale texture, or a single channel (R, G, B, or A) of a texture, used to limit the area of an effect inside a Material. But with that speed, ease and long list of features, I’d heartily recommend it to anyone in need of a speedy and intuitive PBR real-time renderer.When creating 3D assets, you might find that you need the ability to define different surface types within the same Material.Ī simple and cheap way to achieve this is to use a Texture Mask that defines which parts of a surface should be affected by which section of the Material. I’d have given it a 5 rating if it weren’t for some of the clunkiness in the baker UI. Toolbag is a staple in my day-to-day workflow. With this attention to detail and user requests, Marmoset Toolbag 3 is a steal. It also has a cool little feature that lets you hook up your turntable to the animation you’re working on, in effect allowing for multiple turntables at various speeds in your scene.Īdd to that the fact you can now import TBSCENE formats into Unreal, a glTF exporter, lots of lighting and shadow improvements, not to mention fog, a shadow catcher and a good, standalone 360 WebGL viewer that works with anything from WordPress to ArtStation, and you have a crazy solid PBR rendering package at a fraction of the price of KeyShot or Clarisse.ĭespite its limited functionality compared to other applications, it should be taken into account that whatever Toolbag does, it does it very well.

It’s pretty intuitive as well – you can import your animation or set one up from scratch, and if you’ve animated in any of the mainstream animation packages, you’ll feel right at home in the editor. While a toolkit like this won’t ever provide the entire range of animation features like Max, Maya, Houdini, iClone and the like, it will let you animate small to medium scenes, and excels at it, meaning you can do anything from dioramas, interiors, exteriors and single to multiple figure animations. Keyframes are only applied to the currently selected object

Layered materials marmoset toolbag 3