MotionMachine

Fix to Equatable conformance for Additive protocol, which surfaced as an error in Xcode 16.3.

• Performance improvements for motion value updates.

Execution times for value updates have been significantly reduced for all value types. Some examples (tests run on Release configuration): | Value type | Speed increase | | ---------- | ------------ | | Double | 17% | | UIColor | 74% | | CGPoint | 62% | | CGRect | 65% | | SIMD64 | 188% |

For instance, all 64 values of a `SIMD64<Do...

• Added support for watchOS!
• Updates to support Linux and other non-Apple Swift platforms. Replaced code specific to Apple platforms with core Swift classes. MotionMachine should now build on Linux, though it has not been tested on that platform. Please let me know if you test it!
  • Note: Because of a current lack of support for Apple's Foundation types on non-Apple platforms, there are a...

MotionMachine 3.0 is a sizable overhaul of core functionality, replacing its use of NSObject-based Key-Value Coding to read and write property values with modern Swift KeyPaths, as well as adding macOS support and support for some new Apple platform types. The move to Swift KeyPaths, made possible through recent improvements to Swift generics, provides more type safety and compile-time type chec...

• Added support for visionOS
• Fixed some access permission issues
• Added convenience inits for PathMotion and PathPhysicsMotion to remove the need to pass in a PathState manually
• Added setupPerformanceMode convenience method to PathMotion and PathPhysicsMotion classes (which call PathState's method internally)