• add rect renderer
  • make rotations apply to everything (if possible?)
• move to TS
• rename systems to _system
• rename files to class name with caps instead of _
• clean game with scenes
• make standard systems and game systems

For engine

• ui buttons
• keyframe animation system + tools for recording
• text system
• ECS debugger (register components, name entities)
• camera
• resize component
• sprite animation system

Ideas for powers

• quarantine - select card and it doesn’t move
• vaccine - card stays face up
• clorox - can kill the germs
• mask - slows down the virus spread (should be getting worse and worse)
• text-kit - flashes all the cards for a short time

For game

• add a ui-placement system that has coordinates for everything (e.g. limits of board)