WebAssembly SIMD (Single Instruction Multiple Data) executes mathematical operations across four 32-bit floating-point numbers simultaneously, speeding up geometry clipping by 4x.
1. SIMD Vectorization Pipeline
- Parallel Curve Intersection: Evaluating four Bezier curve segments in a single CPU cycle.
- Polygon Boolean Operations: High-speed union, difference, and intersection calculation for complex vector illustrations.
- Zero JavaScript GC Pauses: Memory managed inside linear WebAssembly heap space without garbage collection overhead.