Infinite explorable underwater world created using Rust and WGPU using marching cubes and 3D perlin noise.

• 3d fish/boids
  • Wrapping
    • Try to stay within the view/generation view frustrums
      • Would be able to lower the number of boids and have the same effect
• Terrain coloring
  • Do by z level?
  • With terracing eff
  • Try to smooth the edges of chunks
• Preformance
  • What are actually the slow parts?
  • If have "extra preformance"
    • Bigger view distance (chunks + fog)
    • Build chunks faster/slower?
    • Boids
      • More boids
      • More wall avoidence rays
      • Higher wall avoidance range
  • What parts go in vertex shader vs fragment shader?
• README.md write up
• itch.io page

• Change pitch: WASD or arrow keys
• Roll: Q/E or pgUp/pgDown
• Speed up: space
• Slow down: control
• Reset submarine: R or enter

• todo!()
• Performance
  • Chunk generation
    • Split across multiple frames
    • Index buffers
    • Downscaling
    • Smart sorting
    • Blank chunk (+ early generation check)
    • View frustrum culling
    • Chunk generation order
  • Spatial paritioning
• Marching Cubes
• Fish
  • 3d boids
  • Wall avoidence
    • 3d points on sphere
    • Raycasting
  • Wrapping system
• Terrain Generation/Perlin Noise
  • 3d multi-octave perlin noise
• Shader/Lighting Effects
  • Fog, darker/deeper, fish swim animation, sub light

• Submarine: antonmoek - https://www.cgtrader.com/free-3d-models/vehicle/other/low-poly-cartoon-submarine
• Red fish: 3DRPolyFactory - https://www.cgtrader.com/free-3d-models/animals/fish/fish3d-v1
• Green fish: 3DRPolyFactory - https://www.cgtrader.com/free-3d-models/animals/fish/fish-3d-6a34c6e0-dff2-4375-9257-469577d423cd
• Blue fish: 3DRPolyFactory - https://www.cgtrader.com/free-3d-models/animals/fish/bluegill-886e1016-26b4-49c2-a594-799da26c1ce7

• todo!()
• https://github.com/albertomelladoc/Fish-Animation/blob/master/FishAnimation.shader