6DOF Test

A WIP space mod for Fabric 1.20.1 with 6DOF movement.

Zero gravity space

• no gravity
• swim movement
  • no swim up/down based on pitch
  • swim up/down based on jump/sneak
• correct on ground to use all surface orientations
• disable jumping or make it work in all directions
• no fall damage
• bump into wall damage regardless of direction
• make mob AI less helpless
• make knockback work vertically
• make pushing entities work vertically
• disable water flowing downwards
• make area effect clouds spherical
• consider slowing down movement without thrusters
  • consider making movement speed depend on pressure when not using thrusters
  • allow launching off of walls faster
  • allow moving along walls normally without thrusters

6DOF

• camera
  • fix debug cursor orientation
• model pose
• look around
  • fix third person front view rotation controls
• controls for roll
• camera relative movement
• sync orientation
• animate transition back to upright (roll)

Air

• make breath meter deplete in space
• oxygen tanks
• pressurization system
  • airlocks
• make vacuum suck entities and air out of pressurized areas
• make vacuum deal damage

Equipment

• space suit
  • thrusters
    • fuel
    • option to use oxygen instead of fuel
    • particle effects when using thrusters
      • forward
      • directional thrusters
      • rotation
    • sound effects when using thrusters
    • make forwards thrust faster
  • helmet
    • overlay
    • oxygen supply
• tether
  • limit movement distance from tether
  • attach to tether on right click
    • detach from previous tether when already attached to one
  • keybind to detach from tether
  • keybind to pull yourself towards tether
• antigravity chamber multiblock
  • turns on zero gravity inside when powered
• gravity generator
• some sort of power source for gravity manipulating equipment

Spaceships

• probably using Valkyrien Skies API
• 6DOF movement
• blocks
  • pilot seat
  • thruster
  • fuel tank
  • jump drive
• a way to transition between space dimensions
• integrate with some computer mod for autopilot
• pressurization
• HOTAS support for pilot controls

World

• space station dimension
  • zero gravity
    • maybe add a very weak pull towards the planet
      • respect no gravity tag
  • vacuum
  • space skybox
    • planet the station is orbiting
      • day/night cycle for planet texture
    • rotate skybox and planet as the station orbits the planet
  • sky light based on planet's sun
    • planet occluding the sun
    • maybe sky light direction based on sun direction (would be easiest with shaders)