Hello y'all!

 

Been working on a mod that overrides existing left click functionality, and got it hooked up to subscribe to the PlayerInteractEvent.LeftClickBlock event, however when displaying a debug message from it, the message is sent twice, and I can't see why.

 

Code:

• Main.java

public class Main {
    public static String MODID = "codeplacer";
    public static Logger logger = LogManager.getLogger(MODID);
}

 

• OverrideClick.java

@Mod.EventBusSubscriber
public class OverrideTemplateClick {
    @SubscribeEvent
    public static void clickItem(PlayerInteractEvent.LeftClickBlock event) {
        Main.logger.debug("Click!");
    }
}

 

Leads to output:

 

 

Hopefully this is just something I've done wrong.

 

Thanks for reading!

 

EDIT: Thanks Draco! Ran a check on event.getWorld().isRemote to get this code:

@Mod.EventBusSubscriber
public class OverrideTemplateClick {
    @SubscribeEvent
    public static void clickItem(PlayerInteractEvent.LeftClickBlock event) {
        if (!event.getWorld().isRemote) { // if not on logical client
            return;
        }
        Main.logger.debug("Click!");
    }
}

 

Edited January 3, 20205 yr by SamMan
Solved! :D

Yes.

Once from the client

Once from the server

2 minutes ago, Draco18s said:

Yes.

Once from the client

Once from the server

Ahhhhh I getcha, so I need to check the event.getSide()?

No, check if world.isRemote. If the event doesn't give you a world, get it from the player.