Minimalist 3D game engine in Clojure (This fork is for Win/Linux compatibility check)

• NOTE: PR (#16) was created from PR branch. This fork's only task left is to check compatibility with LWJGL 3.3.6.
  • PR branch is also suitable for regular use for Win/Mac/Linux (while waiting PR merging.)

# compile shader first if you need, but most of them are already compiled (included)
# nu ./scripts/shaders.nu

nu ./scripts/start.nu check.empty
nu ./scripts/start.nu check.empty2
nu ./scripts/start.nu check.triangle_2d
nu ./scripts/start.nu

• Upgrade to LWJGL 3.3.3 (NOTE: 3.3.4 - 3.3.5 has known compatibility issues)
• Check compatibility with LWJGL 3.3.6

• empty
• triangle (2d)

• Build passing
• Run through
• Sound
• Model loading (-> probably working)
• Rendering compatibility
  • Shadow
  • Background
  • Cloud
  • Castle
  • Stones

• Windows / DX11
• macOS / Metal
• Linux / Vulkan (Ubuntu)
• Linux / OpenGL (Currently disabling for shader compatibility, such as phong shading)

• code cleaning for PR

(Original README)

Minimalist 3D game engine in Clojure

In game theory, minimax is a decision rule used to minimize the worst-case potential loss; in other words, a player considers all of the best opponent responses to his strategies, and selects the strategy such that the opponent's best strategy gives a payoff as large as possible.

— https://brilliant.org/wiki/minimax/

Tested only on Apple Silicon system

• Make sure to replace native packages in deps with the ones matching your platform
• Compile shaders ./scripts/shaders (shaders code might need changes depending on rendering backend choosen on your platform)
• Run the sample project ./scripts/start

• Windowing and input handling
• GLTF loader
• Renderer
  • Blinn–Phong shading
  • Shadow maps
• Scene graph
• Audio playback
• Small and incomplete UI system
  • Scroll views
  • Buttons
  • Component system with local state
  • Flexbox layout