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反应扩散

Gray-Scott 反应扩散生成珊瑚与斑点等图灵斑纹

两种虚拟化学物质按 Gray-Scott 模型反应扩散,自发生长出珊瑚、斑点或迷宫图案。在画布上涂抹播撒新物质。

About Reaction Diffusion

Reaction Diffusion is an interactive fluids & physics effect. Gray-Scott reaction-diffusion grows coral and spot patterns Manipulate physical parameters and watch the simulation respond instantly. The physics engine computes forces, velocities, and interactions in real-time for realistic behavior. This effect runs directly in your browser using HTML5 Canvas, with no downloads or plugins required.

How to Interact

Move your mouse to disturb the fluid or interact with physical objects. Click and drag to create ripples, push elements, or redirect flow. Adjust parameters in real-time to change simulation behavior.

Technical Details

Powered by real-time physics simulation on HTML5 Canvas. Uses numerical integration methods for fluid dynamics, Verlet integration for cloth, or per-pixel computation for fire effects. All computation happens client-side.

Use Cases

Great for studying physics simulations, creating ambient backgrounds, generating satisfying visual content for social sharing, or as reference for game development physics implementation.