Time for action – Using a server function

With the Use functionality we already have a function we can test this with, so let's try it out. Since exec functions aren't called on Pawn classes, we'll need to use AwesomePlayerController.

1. Open AwesomePlayerController in ConTEXT.

2. First let's write the Use function:

   exec function Use()
   {
       `log("I have been used!");
   }

3. Compile the code, and then run the server and the client.

4. Press the Use key (default: E). We should see the log show up on the client:

   [0011.44] ScriptLog: I have been used!

5. Close the client and the server.

6. Now that we can see the Use function is only called on the client, let's send a function call to the server. Let's change our Use function a bit:

   exec function Use()
   {
       `log("I have been used!");
       CallTheServer();
   }

7. Now let's write our server function:

   reliable server function CallTheServer()
   {
       `log("Reliable server function called!");
   }

8. Compile the code and run the server and the client.

9. Press the Use key and we should see the...