Ultraviolet

Fast lightweight 2D graphics library powered by webgl2

Why use ultraviolet?

1. Custom GLSL shaders
2. Lightweight (21.7KiB, 7.4KiB gzipped)
3. Fast bulk-drawing
4. Make use of GPU features such as stencil buffer, texture formats, VAOs, ...

Features:

• Textures & texture arrays
• Many texture formats including integer textures
• Texture customization (wrap mode, filtering, mipmaps)
• Render to other targets or textures
• Read pixels from a target or canvas
• Canvas2D-like transformations (.translate(), .scale(), .rotate(), ...)
• GLSL Shaders
• Meshes, allowing fast bulk-drawing of thousands or millions of sprites
• Custom-use sprite properties (for use within shaders)
• Mesh export/importing
• Stencil buffer access for clipping
• Customizable blend algorithms
• 8 textures and 6 uniforms per draw operation
• Configurable sprite geometry

Getting started

Coming soon!

Documentation

Coming soon!