Eclipse

Eclipse is a 2D game engine written in C++.

What is included

• SDL2 for the window, input, audio, and timing
• OpenGL for drawing
• An editor with ImGui
• Sprite, shader, texture, and audio support
• Tilemap loading from Tiled
• Basic entities, movement, animation, collision, and camera systems

The project is still being built and may change often.

Build and run

The current build setup is for macOS and uses Homebrew SDL2.

Install SDL2:

brew install sdl2

Generate the Makefiles, build the project, and run the editor:

./premake.sh gen
make config=debug
make run config=debug

Project layout

• src/ contains the application and engine startup code
• core/, graphics/, input/, and managers/ contain the main engine parts
• ecs/, components/, and systems/ contain game objects and game behavior
• assets/ contains sprites, maps, shaders, audio, and source art
• eclipse/ contains the engine library and third-party code

Credits

• Pikuma's SDL2 game programming course
• Hipo Engine
• Godot
• LÖVE
• raylib
• MonoGame