architectuuureeeeeee

Client

For the world: BSP for collision

For the world: BSP of visibility regions

For each visleaf: Mesh for rendering

For each player: From the network: position, rotation, animation information, and history of that for interpolation
For local player: Predicted locally: position, rotation, animation information

For each player: AABB

For each player: Game-specific data (team, player class, etc.)

For each player: Weapons, and which is active

For local player: Velocity, some movement data

For each projectile: Position, rotation

For each projectile: A model used to draw it, and a material

For each projectile: AABB

For each projectile: Game-specific data (team, what type of projectile it is, etc.)

Server

For each player: Position, rotation, animation information, and history of that for lag comp

For each player: Velocity, some movement data

For each player: Weapons, and which is active

For each player: AABB

For each player: Game-specific data (team, player class, etc.)

For each weapon: ???

For each projectile: Position, rotation, possibly history of that?

For each projectile: Game-specific data (team, what type of projectile it is, etc.)

For each projectile: AABB

For the world: BSP for collision

For the world: BSP of visibility regions

For the world