GRUT Engine

In-development game engine personal project, currently featuring:

• A multithreaded job/fiber system inspired by Naughty Dog's engine.
• Object-Component system
• Renderer written in OpenGL (intend to support other APIs eventually)
• Custom memory management/allocator
• Collision detection using GJK for the narrow phase and a Bounding Volume Hierarchy for the broad phase
• Math library written from scratch

Project organization

Engine code included under GRUT Engine/src/

• Core: under GRUT Engine/src/Core/
  • Jobs: job/fiber system managed by JobManager.h.
  • Memory: Custom memory allocation and management managed by MemoryManager.h.
  • Debugging: Debugging tools.
• Graphics: Managed by RenderManager.h under GRUT Engine/src/Graphics/. Supports OpenGL but written with API abstraction in mind.
  • Models: model loading
  • Shaders: shader loading and compiling
  • Windows: window creation and loading
• Input: Managed by InputManager.h under GRUT Engine/src/Input/.
• Physics: Managed by PhysicsManager.h under GRUT Engine/src/Physics/.
• Scene: Managed by SceneManager.h under GRUT Engine/src/Scene/.
  • Components: Default components used by GameObjects.
  • GameObjects: Default GameObjects.

Platforms

• Windows

Cloning

The GRUT Engine is licensed under the MIT license.

Feel free to clone/fork the repository and contact the author.

Installation

git clone the repository, then on the project root run git submodule init and git submodule update to update the submodules. Currently being developed using Visual Studio 2017, so no other platforms/compilers have been used to compile the code as of yet.

Roadmap

• Debugging tools
• Scripting system
• Custom shader support
• DirectX support
• Linux and Mac platforms support
• Vulkan support