Frame Rate Booster

Optimizer for Unity's Mono assemblies

This is the public repository of the Frame Rate Booster asset for Unity: https://assetstore.unity.com/packages/tools/utilities/frame-rate-booster-120660

How it works

Unity has a lot of methods/properties that unnecessarly call the constructor on structures like Vector3 or Color. Frame Rate Booster (FRB for short) will modify your build to replace those methods/properties with optimized equivalents. To go deeper in the technical details, read this forum thread: https://forum.unity.com/threads/vector3-and-other-structs-optimization-of-operators.477338/

Those are micro-optimizations, but they can have a measurable impact when applied on code that is called very frequently.

FRB is made of mainly two parts:

• Optimizations: Contains the optimized alternatives to Unity's code.
• Optimizer: The editor code responsible for applying the optimizations.

Room for improvement

A lot can still be done. All contributions are welcome. Examples of possible improvements:

• Implement optimizations on other strucs, such as: Bounds, Matrix4x4, Plane, Rect, RectInt, etc.
• Make FRB compatible with Android builds.

If you feel generous ...

... let me take advantage of that :D