Guides

Learn from common use cases and best practices for using Gestaltor.

📄️ File Size Reduction

glTF and GLB allow for significant optimizations of the file size for assets by using various techniques. The following sections describe the different options available in Gestaltor to reduce the file size of a glTF or GLB asset.

📄️ Material Variants

Material Variants are available through the glTF extension KHRmatarialsvariants. This extension allows to define multiple material variants in a single glTF file. Each material variant specifies a material that can alternatively be applied to a primitive. The material variant is selected by a variant key, which is a string that is used to select the material variant. The extension falls back to the primitives default material if no material variant is found for the variant key.

📄️ Replace Material

Materials can either be replaced in the primitive Inspector or the Resources panel.