package com.sijobe.spc.command;
import com.sijobe.spc.util.FontColour;
import com.sijobe.spc.validation.Parameter;
import com.sijobe.spc.validation.ParameterString;
import com.sijobe.spc.validation.ParameterInteger;
import com.sijobe.spc.validation.Parameters;
import com.sijobe.spc.wrapper.CommandException;
import com.sijobe.spc.wrapper.CommandSender;
import com.sijobe.spc.wrapper.Coordinate;
import com.sijobe.spc.wrapper.Player;
import java.util.List;
/**
* Allows you to move the player to the specified set of distance and direction
*
* @author simo_415
* @version 1.0
*/
@Command (
name = "moveplayer",
description = "move the player to the distance and direction specified",
example = "10 north",
videoURL = "http://www.youtube.com/watch?v=4omil8aeRRY",
version = "1.4.5"
)
public class MovePlayer extends StandardCommand {
/**
* The parameters of the command
*/
private static final Parameters PARAMETERS = new Parameters (
new Parameter[] {
new ParameterInteger("[DISTINCT]", false),
new ParameterString("[DIRECTION(N/E/S/W/U/D)]", false)
}
);
/**
* @see com.sijobe.spc.wrapper.CommandBase#execute(com.sijobe.spc.wrapper.CommandSender, java.util.List)
*/
@Override
public void execute(CommandSender sender, List<?> params) throws CommandException {
Player player = super.getSenderAsPlayer(sender);
Coordinate c = player.getPosition();
int distance = 0;
try {
distance = Integer.parseInt((String)params.get(0));
} catch (NumberFormatException e) {
throw new CommandException("Could not parse disance specified as integer: " + params.get(0));
}
if (((String)params.get(1)).toUpperCase().startsWith("N")) {
player.setPosition(new Coordinate(player.getPosition().getX(), player.getPosition().getY(), player.getPosition().getZ() - distance));
} else if (((String)params.get(1)).toUpperCase().startsWith("E")) {
player.setPosition(new Coordinate(player.getPosition().getX() + distance, player.getPosition().getY(), player.getPosition().getZ()));
} else if (((String)params.get(1)).toUpperCase().startsWith("S")) {
player.setPosition(new Coordinate(player.getPosition().getX(), player.getPosition().getY(), player.getPosition().getZ() + distance));
} else if (((String)params.get(1)).toUpperCase().startsWith("W")) {
player.setPosition(new Coordinate(player.getPosition().getX() - distance, player.getPosition().getY(), player.getPosition().getZ()));
} else if (((String)params.get(1)).toUpperCase().startsWith("U")) {
player.setPosition(new Coordinate(player.getPosition().getX(), player.getPosition().getY() + distance, player.getPosition().getZ()));
} else if (((String)params.get(1)).toUpperCase().startsWith("D")) {
player.setPosition(new Coordinate(player.getPosition().getX(), player.getPosition().getY() - distance, player.getPosition().getZ() - distance));
} else {
throw new CommandException("Invalid direction specified.");
}
sender.sendMessageToPlayer("Moved from " +
FontColour.AQUA + c.getBlockX() + FontColour.WHITE + ", " +
FontColour.AQUA + c.getBlockX() + FontColour.WHITE + ", " +
FontColour.AQUA + c.getBlockX() + FontColour.WHITE + " to " +
FontColour.AQUA + player.getPosition().getBlockX() + FontColour.WHITE + ", " +
FontColour.AQUA + player.getPosition().getBlockY() + FontColour.WHITE + ", " +
FontColour.AQUA + player.getPosition().getBlockZ()
);
}
/**
* @see com.sijobe.spc.wrapper.CommandBase#getParameters()
*/
@Override
public Parameters getParameters() {
return PARAMETERS;
}
}