Commands with CommandBlocks

Discussion in 'Plugin Development' started by PhilDEV_Acc, Dec 13, 2019.

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    PhilDEV_Acc

    Hello,
    How can I code a Plugin Command that can be run by a Command Block?

    Thanks for helping.
    My code is:

    import org.bukkit.Bukkit;
    import org.bukkit.Location;
    import org.bukkit.Material;
    import org.bukkit.World;
    import org.bukkit.block.Block;
    import org.bukkit.block.CommandBlock;
    import org.bukkit.plugin.java.JavaPlugin;
    import org.bukkit.command.BlockCommandSender;
    import org.bukkit.command.Command;
    import org.bukkit.command.CommandSender;
    import org.bukkit.entity.*;

    public class TorPluginMain extends JavaPlugin {

    public void onEnable() {
    }
    public void onDisable() {

    }
    public boolean onCommand(CommandSender sender, Command befehl, String befehlsname, String[] args) {

    Location position = .getLocation();
    World welt = .getWorld();

    position.setY(position.getY() + 2);
    welt.getBlockAt(position).setType(Material.AIR);

    position.setZ(position.getZ() + 1);
    welt.getBlockAt(position).setType(Material.AIR);
    }
    return true;
    }

    }
     
    Last edited: Dec 13, 2019
  2. Online

    timtower Moderator Moderator

  3. Offline

    PhilDEV_Acc

    I want that with a Command, blocks are placed at a specific Position like a gate.
    How can I code this?

    @timtower
     
  4. Online

    timtower Moderator Moderator

    @PhilDEV_Acc Cast to the BlockCommandSender after checking if the sender is one, then get the block, then you can work based on that position.
     
  5. Offline

    PhilDEV_Acc

    I'm sorry if I'm annoying but I don't quite understand what you mean can you send an example code?
    I am so thankful you help me I'm at the beginning of Plugins coding.
     
  6. Online

    timtower Moderator Moderator

    I won't spoonfeed.
     
  7. Offline

    PhilDEV_Acc

    I think you understood wrong I asked for the Constalcion, not the whole code. I'm sorry.
     
  8. Online

    timtower Moderator Moderator

    And I already said how you should do it.
     
  9. Offline

    PhilDEV_Acc

    I coded a new onCommand method but by block.getLocation is a error:

    "The Method getLocation() ist undefined for the type BlockCommandSender.

    Maybe you can help me.
    Code:
    if (sender instanceof BlockCommandSender) {

    BlockCommandSender block = (BlockCommandSender) sender;

    Location position = block.getLocation();
    World welt = block.getWorld();

    double yStart = position.getY();
    double zStart = position.getZ();
    }
     
  10. Online

    timtower Moderator Moderator

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    knokko

    Use block.getBlock().getLocation() instead of block.getLocation() (similarly for welt)
    Is your dev environment good? Normally, the code completion suggestions should reveal such things quickly.
     
  12. Offline

    PhilDEV_Acc

    Thank you
    @knokko I use Eclipse IDE. Do you sugest a better environment?
    Eclipse is working perfectly fine.
     
  13. Online

    timtower Moderator Moderator

    @PhilDEV_Acc Eclipse is fine for development.
    Other IDE's are persobal prederence.
     
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