hasklee

Hasklee is a library for creating interactive 3D objects / scenes.

Its creations are brought to life trough external 3D engines. Currently only Unity is supported via hasklee-unity package.

Hasklee features:

• some pretty naive mesh construction facilities
• simple animation
• power of Csound via csound-expression library
• interactive behavior with some built-in or custom components
• Lua scripting
• nested prefabs

Some videos.

Hasklee is a proof of concept toy and it cannot be easily integrated with existing projects / different workflows.

That said, I’m currently attempting to make a ‘game’ with it.

Builidng

• Please use Stack
• Git clone into a new directory
  • https://github.com/grav2ity/hasklee-core.git
  • (optional) https://github.com/grav2ity/hasklee-examples.git
• Get stack.yaml from https://github.com/grav2ity/hasklee-stack.git Uncomment hasklee-examples if present

Usage

• Please refer to the examples

• Scenes in Hasklee are constructed inside NScene monad as

  NScene r ()

  or

  NScene r (Object r)

  with r being Float or Double

• use binIO to convert NScene into Builder or directly write to file with writeScene

Draft Docs

• Intro
• Objects
• Object Modifiers
• Interactive behaviour
• Prefabs and instances
• Mesh
• Lua scripting
• Transforms
• Scenes
• Attributes
• Components
• Sound
• Subdivision
• Shapes and Solids
• Pipes
• Randomizing
• Animation