Eaglercraft 1.12 Wasm Gc Now

The Future of Browser Gaming: Eaglercraft 1.12 with WASM-GC Browser gaming is hitting a massive milestone with the evolution of Eaglercraft 1.12.2

• Determine browser feature availability; feature-detect Wasm GC and set up fallback paths.
• Port a single hot subsystem (pathfinding or physics) to Wasm (non-GC) and measure. Medium term (3–6 months)
• Prototype Wasm GC object model for entities; run microbenchmarks and measure GC pauses and throughput.
• Try Java -> Wasm compilation for a tiny class set; evaluate feasibility. Long term (6–12+ months)
• Rework core tick loop and entity system to optionally run in Wasm with GC for improved performance and predictable memory.
• Design official Wasm-based mod API and deployment pipeline with signing and sandboxing.
• Optimize packaging to minimize download size (code-splitting, streaming compilation).

Abstract

EaglercraftGPU.wasmGCEnabled

• propose a concrete benchmark implementation (Rust + JS) with code snippets and measurement harness, or
• draft an entity model design using Wasm GC pseudo-code and show how it maps to host rendering APIs.

• Java’s JVM is GC-heavy (objects, classes, vtables).
• Old Eaglercraft builds compiled Java → JS (slow) or WASM with manual memory management (complex, leak-prone).
• WASM GC allows direct mapping of Java objects to WASM GC objects, reducing overhead dramatically.