Features needed

[Apostolique]

Goals:

• Create
• Edit
  • Move
  • Resize
• Copy
• Cut
• Remove
• Undo Redo

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• Rotations not supported (only for now?)

Selection:

• Click (selects single front element under cursor)
  • Drag (selects everything in an area)
  • Additional clicks cycle to the next element (front to back)
    • Mouse movement resets the cycle back to the front element
• Click while holding SHIFT (adds rectangle to already selected group)
  • Drag (adds rectangles in an area to already selected group)
• Click while holding CTRL (removes rectangle from already selected group)
  • Drag (removes rectangles in an area from already selected group)

UI

• List
  • Everything in the world
  • Everything in the view
• Grouping

Click = Pressed + Released
Area starts existing when it's above a threshold