Misaki
9f7507ba71
- Rename ISPMD interfaces to ISPMDLane for clarity - Add gather and mask load methods to ISPMDLane, implement for ScalarLane and WideLane - Add GetUnsafePtr() for direct pointer access - Update MathV and vector types to use new interface and gather methods - Update SPMD job interfaces and implementations to ISPMDLane - Improve hash codes, range checks, and safety checks in vector types - Update codegen templates for new interface/methods - Refactor SPMD jobs to use gather methods for efficient vectorized access
Misaki.HighPerformance.Mathematics
Math helpers, geometry primitives, numeric types, and SIMD-friendly utilities for performance-sensitive C# code.
This package focuses on fast scalar and vector math while keeping the API surface practical for game, simulation, rendering, and systems work.
What it includes
- common math constants and helpers
- custom numeric types
- quaternion and random helpers
- geometry primitives
- SIMD-oriented vector utilities
- generated vector extensions and codegen-backed math support
Highlights
- constants exposed for float and double workflows
System.Runtime.Intrinsics-based helper code- geometry types for bounds and spatial calculations
- designed to support vectorized and low-overhead numerical code
Main types
mathquaternionrandomsvdfloatdoubleintuintboolAABBOBBPlaneSphereBounds
Example
using Misaki.HighPerformance.Mathematics;
float radians = math.radians(90f);
float degrees = math.degrees(radians);
float tau = math.TAU;
float3 a = new float3(1f, 2f, 3f);
float3 b = new float3(4f, 5f, 6f);
float3 c = math.cross(a, b);
Package reference
dotnet add package Misaki.HighPerformance.Mathematics
Notes
This project targets net10.0, enables unsafe code, and uses generated source for parts of its vector API surface.