What is a .PIGS file?
A .PIGS file is a type of file used specifically with Glare Technologies' Indigo Renderer and Indigo RT software, which are applications designed for creating highly realistic 3D images. The "PIGS" in the file extension stands for Packaged Indigo Renderer Scene File. This file format is essentially a compressed version of an .IGS file, which is a standard Indigo Renderer scene file. By compressing the scene into a .PIGS file, the file size is reduced, making it easier and faster to share and store these 3D scenes.
To open a .PIGS file, you will need to use either Indigo Renderer or Indigo RT, both of which are developed by Glare Technologies. These programs are available on multiple platforms, including Windows, macOS, and Linux.
Indigo Renderer and Indigo RT are both 3D visualization tools, but they cater to different needs and budgets. Indigo Renderer is the more advanced version with more features, while Indigo RT is a simplified, less expensive version that still offers many of the core functionalities needed for photorealistic rendering.
If you are using Indigo Renderer, you can create a .PIGS file by first opening an .IGS file within the program. Once the file is open, you can save it as a .PIGS file by going to the File menu, selecting "Save Scene As," and then choosing "Packed Indigo Scene" from the file type dropdown menu. This process packs the scene into the compressed .PIGS format.
Additionally, various versions of the Indigo Renderer, including standalone and plugin versions, can create .PIGS files. The plugin version of Indigo Renderer works with several popular 3D modeling software such as 3ds Max, Blender, Cinema 4D, and Maya, allowing users to integrate Indigo's rendering capabilities directly into their preferred modeling environment.
Verification
Our goal is to help people find the most up-to-date information about file extensions for Windows, Mac, Linux, Android and iOS. We researched over 10,000 file extensions and their respective programs that open those files. If you want to suggest edits or updates about .PIGS file formats, example files, or programs that are compatible. Please contact us.