Draft: GM4 Swings

[maybejake]

A new module that adds swings :O

Crafted with cushions and available in all the cushiony colours. Players can place them, then sit on them and swing! Extra features:

• Exiting a swing while its moving launches the player
• Players can push each other bit punching the swing seat interaction
• Jumping onto a swing while moving carries some of the motion over
• Mobs can be placed on swings by leading them in the path of the swing while its moving
• Swings are currently available in multiple lengths, from 1 to 9 blocks
• Swings have block collision on the seat

[maybejake]

Outstanding changes:

• Pushing a swing into a mob makes the mob sit on the swing
• Damage from hitting a wall too fast?
• A and D inputs when sitting sideways
• Swing sounds?
• Advancements