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Rendering
Adjust the materials and environment of objects in the scene to create a photorealistic image.
Libraries
The Render Library contains preset and saved custom materials, environments, and models.
Save a Material to the Render Library
Save a custom material to the library so you can reuse it later.

Welcome
What's New
Discover new features and enhancements.
Get Started
New to Inspire? Learn the basics here.
Tutorials
Start using Inspire with our interactive tutorials.
Parametric Modeling
Create parametric sketches, geometry, and PolyNURBS with construction history and variables.
Implicit Modeling
Create implicit models with primitives, lattices, point clouds, fields, offsetting, Booleans, inverting, smoothing, morphing, and filleting.
Structures
Set up your model and run a structural analysis or optimization.
Motion
Set up and run a motion analysis, plot the results, and export the results.
Fluids
Prepare and run a computational fluid dynamics simulation.
Design Explorer
Evaluate designs by using geometric variables and applying a design-of-experiments (DOE) or optimization method. We recommend fully constraining your sketch when sketch variables are used in the design exploration.
Manufacture
Set up and run a basic porosity or thinning analysis.
Print 3D
Prepare and run an additive manufacturing simulation, and export a file for 3D printing.
Rendering
Adjust the materials and environment of objects in the scene to create a photorealistic image.
- Rendering Process Overview
  An overview of the typical rendering process.
- System Requirements
  A list of supported operating systems and minimum requirements for hardware and memory.
- Manage Rendering Assets
  The Assets folder includes a default set of images, textures, materials, models, and environments that are used for rendering. Custom user-created materials and environments are also saved in the Assets folder, in the User subfolder. You can install the full Altair and continue to install updates when the online library is updated.
- Interactive Rendering
  Interactive rendering modes are display modes that render your scene in real time, so you can interactively apply materials, modify the environment, and change the camera position.
- Editors
  Configure materials, the environment, lights, labels, the camera position, and the rendering settings.
- Libraries
  The Render Library contains preset and saved custom materials, environments, and models.
  - Material Library Overview
    The material library contains preset materials, as well as any custom materials you've saved. Understand the material library's structure so you can more easily find materials.
  - Import Thea Materials
    Import Thea materials into the Render Library.
  - Apply a Material from the Render Library
    You can choose from a variety of preset materials. If you can't find exactly what you want, you can choose something similar and modify it. You can also reuse a custom material that you have previously saved.
  - Save a Material to the Render Library
    Save a custom material to the library so you can reuse it later.
  - Apply an Environment from the Render Library
    You can choose from a variety of preset environments. If you can't find exactly what you want, you can choose something similar and modify it. You can also reuse a custom environment that you have previously saved.
- Render
  Create a final rendered image. Learn how to adjust the rendering settings and change rendering engines.
Inspire Python API
Learn how to access the Inspire Python API including online help, quick start demos, and the Extension Manager.
Reference
View the glossary, frequently asked questions, and errors and alerts.
Keyboard Shortcuts and Mouse Controls
Learn keyboard shortcuts and mouse controls for common operations.

Save a Material to the Render Library

Save a custom material to the library so you can reuse it later.

If you modified a material from the Material Library, or created a new material, you can save it to the material library.

In the Render Library, click the Materials tab, right-click the material name in the list of scene materials, then click Save material. You can also use the Save to Library button in the Render Editor at the bottom of the Material section.

Define the Texture size, Package/Category, and Name.
Click OK.