What is SoonFx?

SoonFx is a TypeScript-first numeric engine designed specifically for games. It addresses the common challenge of managing complex game logic, formulas, and numeric relationships that often become hardcoded "spaghetti code."

The Problem

In many game projects, damage calculations, resource production rates, and other numeric logic are hardcoded directly into the source code.

• Hard to maintain: Formulas are buried in nested if-else statements.
• Slow iteration: Designers need engineers to change a simple constant or formula structure.
• Bug prone: Copy-pasting logic leads to subtle errors.

The Solution

SoonFx decouples logic from code.

1. Logic as Data: Formulas and relationships are defined as data (JSON).
2. Runtime Execution: The engine parses and executes this data safely at runtime.
3. Visual Tooling: Designers use the SoonFx Editor to visually build these relationships.

Key Features

• Expression Engine: Powerful parser for mathematical expressions.
• Variable System: Support for variables, references, and dynamic value resolution.
• Event-Driven: Built-in event system for reactive logic.
• Type Safety: Written in TypeScript with full type definitions.