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Jumping & running physics

Box2D Physics

Hero body

Body for each platform

Platform collision

Running on a platform (permanent state)

Falling down (no contact with a platform)

Jumping (when standing/running on a platform)

Hitting platform from below (when jumping)

Hitting platform from front/side

Obstacles & items

Collision detection



Event upon collision


Speed slow-down

Health damage

Moving platforms


Parallax scrolling

Menu UI

Settings menu

Configurable controls