ABZU Swimming Controls Prototype

This is a prototype where I try to emulate the swimming and camera controls of the game ABZU as described by Giant Squid Studios here https://giantsquidstudios.com/Fluid-Motion-in-ABZU and here https://giantsquidstudios.com/Camera-Control-in-ABZU.

Parts I implemented:

• Follow player predictively so the player does not need to move the camera while swimming
• Keeping the camera level, not rolling with the player's movement
• Applying rotations to unroll the player when facing upside down
• Making the movement more fluid by slowly accelerating and slowing down to mimic being in water
• The player's pitch will level out to 0 if the player starts a yaw movement when the player is pitched up or down
• Applying gravity force when out of the water to allow for jumping out of the water

Controls

• Mouse wheel to zoom camera in and out
• Mouse movement to move the camera around the player
• Esc to quit game

Land controls

• WASD to move
• Space to jump
• Shift to enter "dive" mode controls when at the top of the water

"Dive" Mode controls

• AD to control player yaw movement left and right
• WS to control player pitch movement up and down
• Left Mouse Button to move the player forward by holding down
• Shift to return to the surface leaving "dive" mode  controls

Mac download may not work I don't have a Mac to test it on