# spritejs/spritejs **Attribution required: if you use, quote, or summarise this content, you must credit and link back to [awesome-repositories.com](https://awesome-repositories.com/repository/spritejs-spritejs).** 5,393 stars · 324 forks · JavaScript · MIT ## Links - GitHub: https://github.com/spritejs/spritejs - Homepage: http://spritejs.com - awesome-repositories: https://awesome-repositories.com/repository/spritejs-spritejs.md ## Topics `2d` `3d` `canvas` `rendering` `webgl` `webgl2` ## Description Spritejs is a graphics library and cross-platform 2D graphics engine designed for rendering geometric shapes and sprites across web, desktop, and mobile environments. It functions as a canvas-based sprite framework that manages elements using a document object model for positioning and styling. The project provides a web worker rendering engine that distributes graphic layers to offscreen canvases, preventing main thread blocking. It also includes a server-side graphics generator for producing visual elements and images in non-browser environments. The toolkit covers a broad range of graphics capabilities, including 3D rendering with physically based simulation and virtual cameras, as well as vector graphics for creating data visualizations like charts and graphs. It further supports geometric shape rendering for primitives such as polylines, ellipses, and polygons. ## Tags ### Graphics & Multimedia - [DOM-Based Sprite Management](https://awesome-repositories.com/f/graphics-multimedia/dom-based-sprite-management.md) — Controlling the positioning, styles, and hierarchy of canvas elements using a familiar document object model structure. - [Cross-Platform Graphics Tooling](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/rendering/graphics-apis-bindings/cross-platform-graphics-tooling.md) — A cross-platform 2D graphics engine that renders geometric shapes and sprites across web, desktop, and mobile environments. - [2D and 3D Graphics Rendering](https://awesome-repositories.com/f/graphics-multimedia/2d-and-3d-graphics-rendering.md) — Provides a system for rendering 3D models and textures using physically based simulation and virtual cameras. ([source](https://cdn.jsdelivr.net/gh/spritejs/spritejs@master/README.md)) - [Multi-Threaded Rendering](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/post-processing-pipelines/multi-pass-rendering-pipelines/real-time-rendering-engines/multi-threaded-rendering.md) — Distributes graphic layers to offscreen canvases in web workers to maintain main thread responsiveness. - [Shape Rendering](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/shape-rendering.md) — Renders geometric primitives like polylines, ellipses, arcs, rings, and polygons using specialized strategies. ([source](http://spritejs.com/)) - [2D Rendering Engines](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/webgl-gpu-rendering/2d-rendering-engines.md) — Ships a high-performance 2D rendering engine for drawing geometric shapes and sprites across multiple platforms. - [Layered Sprite Rendering](https://awesome-repositories.com/f/graphics-multimedia/layered-sprite-rendering.md) — Handles the creation and positioning of canvas sprites using a layered rendering approach. ([source](https://cdn.jsdelivr.net/gh/spritejs/spritejs@master/README.md)) - [Scene Graphs](https://awesome-repositories.com/f/graphics-multimedia/scene-graphs.md) — Implements a scene graph to manage the hierarchy, positioning, and styling of graphical elements. - [Physically Based Rendering](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/materials-shading/physically-based-rendering-materials/physically-based-rendering.md) — Simulates real-world light and material interactions to render 3D models and textures. - [Visual Layering Pipelines](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/rendering/engines/graphics-pipeline-architectures/visual-layering-pipelines.md) — Organizes visual elements into independent layers that can be processed across different threads. - [3D Scene Renderers](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/rendering/systems/gpu-accelerated-ui-rendering/3d-scene-renderers.md) — Displays 3D models and environments using physically based rendering and virtual cameras. ([source](http://spritejs.com/)) - [Server-Side Rendering Architectures](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/rendering/systems/server-side-rendering-architectures.md) — Provides a headless rendering engine to generate graphic outputs in non-browser server environments. - [Server-Side Rendering Engines](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/rendering/systems/server-side-rendering-architectures/server-side-rendering-engines.md) — Produces visual elements and images in non-browser environments to deliver pre-rendered graphics from a server. ([source](http://spritejs.com/)) - [Rendering Layer Isolation](https://awesome-repositories.com/f/graphics-multimedia/view-layering-faceting/rendering-layer-isolation.md) — Organizes visual elements into independent layers to optimize redraw areas and improve rendering efficiency. ([source](https://spritejs.com/)) ### User Interface & Experience - [Canvas Object Models](https://awesome-repositories.com/f/user-interface-experience/canvas-object-models.md) — Implements a canvas-based framework that manages graphical elements using a document object model for positioning and styling. - [Canvas Layout Hierarchies](https://awesome-repositories.com/f/user-interface-experience/component-hierarchies/widget-drawing-hierarchies/canvas-layout-hierarchies.md) — Manages the positions, styles, and hierarchy of canvas elements using a document object model. ([source](http://spritejs.com/)) - [Cross-Platform Visualization Components](https://awesome-repositories.com/f/user-interface-experience/cross-platform-visualization-components.md) — Outputs consistent visual elements across web, desktop, and mobile environments via a unified interface. ([source](https://spritejs.com/)) - [DOM Element Translation](https://awesome-repositories.com/f/user-interface-experience/custom-element-renderers/dom-element-translation.md) — Controls graphic elements and their properties by translating abstract descriptions into a document object model. ([source](https://spritejs.com/)) - [Platform-Agnostic Renderers](https://awesome-repositories.com/f/user-interface-experience/platform-agnostic-renderers.md) — Provides a unified abstraction layer for rendering visual elements across web, desktop, mobile, and server environments. - [Data-Driven Charting](https://awesome-repositories.com/f/user-interface-experience/visualization-primitive-toolkits/interactive-visualization-toolkits/data-driven-charting.md) — Provides tools to build interactive charts and graphs by mapping complex data sets to visual components. ### Programming Languages & Runtimes - [Offscreen Canvas Rendering](https://awesome-repositories.com/f/programming-languages-runtimes/web-worker-execution/offscreen-canvas-rendering.md) — Processes graphics using offscreen canvases in web workers to ensure a fluid and responsive main execution thread. ([source](https://cdn.jsdelivr.net/gh/spritejs/spritejs@master/README.md)) ### Web Development - [Main Thread Offloading](https://awesome-repositories.com/f/web-development/main-thread-offloading.md) — Offloads drawing processes to separate web workers using offscreen canvases to prevent main thread blocking. - [Rendering Distribution](https://awesome-repositories.com/f/web-development/web-worker-orchestrators/rendering-distribution.md) — Utilizes a rendering engine that distributes graphic layers to offscreen canvases in web workers. - [Server-Side Image Generators](https://awesome-repositories.com/f/web-development/server-side-image-generators.md) — Includes a graphics generator to produce visual elements and images in non-browser, server-side environments. ### Part of an Awesome List - [Charts and Visualization](https://awesome-repositories.com/f/awesome-lists/data/charts-and-visualization.md) — Builds interactive charts and graphs by mapping complex data sets to visual components. ### Data & Databases - [Data Visualization Charts](https://awesome-repositories.com/f/data-databases/data-visualization-charts.md) — Generates data-driven charts and graphs such as bar, pie, and bubble charts. ([source](https://cdn.jsdelivr.net/gh/spritejs/spritejs@master/README.md))