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RPC - Server to Client

The server calls the client function using Remote Procedure Call (RPC).

A function that needs to be called on the client:

function WeaponFlyObj:RpcOnShoot(bullet)
    --client to do
end

Registering Function in NetworkInject so that the client can find the same function and run it when the server calls it.

function WeaponFlyObj:NetworkInject()
    self.host.interact.networkIB.networkIBState:InjectFunc("RpcOnShoot", self.RpcOnShoot)
    --inject other function
end

The server uses the interface ServerRpcIntFunc (Please read NetworkIBStateX for more interfaces) in networkIBState to call functions in the client. (RpcOnShoot).

​ other interface refer to NetworkIBStateX

ServerRpcIntFunc(funtionName, int, includeServer)

  • functionName: The name of the function to be called on the client
  • int: int value
  • includeServer: run this function on the server as well，In this case, includeServer is false, so it will only run RpcOnShoot on the client side.
function WeaponFlyObj:ServerOnShoot(bullet)
    self.host.interact.networkIB.networkIBState:ServerRpcIntFunc("RpcOnShoot", bullet.netId, false)
end