Ossim – Simulation Baking Tool is an add-on created to optimize the mesh object destruction and simulation processes using Blender. It is capable of performing rigid body simulations, as well as complex ones, with physics and armatures.
Ossim – Simulation Baking Tool Features
- Blender 4.0+ Support: The add-on works for Blender 4.0 and above versions.
- Code Refactoring & Cleanup: The code is constructed with greater efficiency and clarity.
- Improved Armature Generation: Addressed minor flaws in the armature creation process.
- Faster Rigidbody Generation: Implemented a more efficient method of rigid body creation.
- Mesh Fracturing: The ability to fracture meshes using the Cell Fracture or PhysAssist add-ons bundled with Blender.
- Complex Simulation Setup: Adding conditions like wind, a vortex, or other rigid body collisions are added to the simulation.
- Layer Organization: Enables geometry grouping into different layers for easier baking and simulation.
- Armature and Autokeyframe Generation: Automated armature creation and the autokeyframe feature for animation.
- Export Functionality: Simplified transfer of armature and skinned mesh for other applications.
Ossim – Simulation Baking Tool Overview
Image 1: It enables the creation of an armature and skinned geometry derived from a physics simulation.

Image 2: The simulation setup becomes more complex by incorporating conditions like wind, a vortex, or other rigid body collisions.
