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OneLoneCoder avatar

OneLoneCoder/olcPixelGameEngine

0
View on GitHub↗

OlcPixelGameEngine

olcPixelGameEngine is a cross-platform pixel game engine and rendering library designed for building two-dimensional games, simulations, and algorithm visualizations. It provides a framework for rendering graphics on a per-pixel basis across multiple operating systems.

The project functions as an embedded UI framework, allowing for the creation of interactive interface elements and the management of user input within a pixel-based visual environment. It is used for pixel art rendering and the development of cross-platform graphics prototypes.

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Features

  • 2D Game Frameworks - Functions as a 2D game framework providing tools for building pixel-based interactive games across platforms.
  • Pixel Drawing - Enables direct rendering and manipulation of individual pixels on a canvas for simulations and prototypes.
  • Pixel Game Engines - Provides a comprehensive engine for rendering per-pixel graphics and building 2D games across multiple operating systems.
  • Direct-to-Buffer Framebuffers - Implements a direct-to-buffer framebuffer for high-performance, low-overhead pixel rendering.
  • Per-Pixel Graphics Renderers - Implements a per-pixel rendering system for building two-dimensional games and algorithm visualizations.
  • Software Rasterizers - Uses software-based rasterization to write color data to a memory buffer on the CPU before GPU upload.
  • Pixel Art Rendering Pipelines - Ships a rendering pipeline optimized for low-resolution, pixel-perfect visual experiences.
  • Pixel-Based UI Frameworks - Functions as an embedded UI framework for creating interactive elements within a pixel-based environment.
  • Frame-Based Input Polling - Uses frame-based input polling to check keyboard and mouse states at the start of every game loop.
  • Cross-Platform Graphics Frameworks - Provides a cross-platform graphics framework for quickly developing and testing visual prototypes.
  • Cross-Platform Windowing Abstractions - Provides a unified interface to abstract native windowing APIs for consistent display and input across platforms.
  • Algorithm Visualizers - Provides the tools to create interactive graphical animations for visualizing computer science algorithms.
  • Graphical User Interfaces - Provides capabilities to build interactive graphical user interfaces within a pixel-based environment.
  • Immediate Mode UI Frameworks - Implements an immediate mode UI rendering pattern where the interface is redrawn every frame.
  • Deterministic Main Loops - Executes game logic, input, and rendering in a deterministic, single-threaded main loop.
  • Game Engine Components - Game engine.
  • Game Engines - Simple tool for 2D game development.
4,208 stars·917 forks·C++·36 views

Star history

Star history chart for onelonecoder/olcpixelgameengineStar history chart for onelonecoder/olcpixelgameengine

How this analysis was created: This summary and feature list are AI-generated from collected project material and can contain mistakes. Stars, license and language are imported from GitHub. Inclusion does not mean that we have tested or audited this project. Check the source documentation for any feature you depend on. Learn more on our About page.

Projects sharing features with OlcPixelGameEngine

These projects share indexed features with OlcPixelGameEngine. Shared tags can include platform or build tooling; verify the primary use case before treating a result as a replacement.
  • isadorasophia/murderisadorasophia avatar

    isadorasophia/murder

    3,171View on GitHub↗

    Murder is an entity component system game engine designed for 2D game development. It provides a core framework for managing game objects through an ECS architecture and includes a dedicated 2D game editor for asset management and real-time property configuration. The engine features a specialized 2D rendering pipeline supporting pixel art, sprite slicing, and parallax effects. It includes a hierarchical A* pathfinding system for agent navigation and a comprehensive asset management system for serializing and loading game resources. The project covers a broad range of capabilities, including

    C#fnagame-enginegamedev
    View on GitHub↗3,171
  • faiface/pixelfaiface avatar

    faiface/pixel

    4,525View on GitHub↗

    Pixel is a 2D game library and graphics engine for the Go programming language. It provides a hardware-accelerated renderer for drawing sprites, geometric shapes, and text, utilizing an optimized system of batching and transformation matrices. The project functions as a comprehensive toolkit for two-dimensional interactive applications, combining a graphics engine with a 2D vector math library for affine transformations and coordinate space projections. It includes a dedicated input manager that tracks keyboard presses and mouse movements using a polling-based system rather than asynchronous

    Go
    View on GitHub↗4,525
  • vurtun/nuklearvurtun avatar

    vurtun/nuklear

    14,186View on GitHub↗

    Nuklear is a portable, header-only immediate mode graphical user interface library written in C. It is designed to function as a lightweight framework for creating interfaces that render directly to hardware, making it suitable for integration into custom graphics engines, embedded systems, and resource-constrained environments. The library operates by generating abstract draw commands that are converted into vertex buffers, allowing for hardware-accelerated rendering through standard graphics APIs. By utilizing an immediate mode approach, the interface state is defined and updated within the

    Ccc89gui
    View on GitHub↗14,186
  • laurentgomila/sfmlLaurentGomila avatar

    LaurentGomila/SFML

    11,911View on GitHub↗

    SFML is a cross-platform multimedia framework for C++ designed for creating 2D graphics, audio, and network applications. It functions as a unified set of libraries that provides a 2D graphics rendering engine, an audio processing library, a network socket library, and a cross-platform window manager. The framework allows for the development of interactive software by coordinating real-time 2D graphics rendering, audio playback, and user input handling. It provides a standardized interface for creating and controlling application windows across multiple operating systems. Its capability surf

    C++
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Compare all 30 related projects→

Frequently asked questions

What does onelonecoder/olcpixelgameengine do?

olcPixelGameEngine is a cross-platform pixel game engine and rendering library designed for building two-dimensional games, simulations, and algorithm visualizations. It provides a framework for rendering graphics on a per-pixel basis across multiple operating systems.

What are the main features of onelonecoder/olcpixelgameengine?

The main features of onelonecoder/olcpixelgameengine are: 2D Game Frameworks, Pixel Drawing, Pixel Game Engines, Direct-to-Buffer Framebuffers, Per-Pixel Graphics Renderers, Software Rasterizers, Pixel Art Rendering Pipelines, Pixel-Based UI Frameworks.

Which projects share features with onelonecoder/olcpixelgameengine?

Projects with overlapping indexed features include: isadorasophia/murder — Murder is an entity component system game engine designed for 2D game development. It provides a core framework for… faiface/pixel — Pixel is a 2D game library and graphics engine for the Go programming language. It provides a hardware-accelerated… vurtun/nuklear — Nuklear is a portable, header-only immediate mode graphical user interface library written in C. It is designed to… leaferjs/leafer-ui — Leafer UI is a high-performance HTML5 canvas rendering engine and 2D vector graphics library. It utilizes a… laurentgomila/sfml — SFML is a cross-platform multimedia framework for C++ designed for creating 2D graphics, audio, and network… pistondevelopers/piston — Piston is a modular game engine and framework written in Rust for building two and three-dimensional graphical…