My Favorites

No favorites yet. Click the bookmark button on a tool page to add favorites.

입자 모래 그림

색색의 모래가 위에서 쏟아져 경사면을 타고 흘러 언덕처럼 쌓입니다. 드래그해 원하는 곳에 모래를 부을 수 있습니다.

Grains of colored sand pour down from above, sliding along slopes and piling into dunes when they land. Press and drag on the canvas to pour sand anywhere; tap Color to change the grain hue and Clear to start over.

About Sand Art

Sand Art is an interactive fluids & physics effect. Grains of colored sand pour from above, sliding down slopes and piling into dunes; drag to pour sand anywhere. 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.