Teleporting player one block foward?

Discussion in 'Plugin Development' started by Anonomoose, Mar 27, 2014.

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  1. Offline

    Anonomoose

    Hi everyone,

    Is it possible to teleport the player 1 block forward in the direction they're facing when a certain event happens? I've got the event all set up, I just can't figure out how to teleport them forward.

    Thanks!
     
    Anonomoose, Mar 27, 2014
    #1
  2. Offline

    Serilum

    Just get the player location, add 1 to the X/Z (depending on which you want to change) and teleport the player to that location.

    Edit: To teleport to the direction the player is facing, you'd need to get the facing direction. This'll be with the numbers 0-3, get the lines if(int.equals(0)) { //code } etc. And add the X/Z
     
    Serilum, Mar 27, 2014
    #2
  3. Offline

    2MBKindiegames

    First you get the direction with this:
    Code:java
    1. public static String getCardinalDirection(Player player) {
    2.         double rotation = (player.getLocation().getYaw() - 90) % 360;
    3.         if (rotation < 0) {
    4.             rotation += 360.0;
    5.         }
    6.         if (0 <= rotation && rotation < 22.5) {
    7.             return "N";
    8.         } else if (22.5 <= rotation && rotation < 67.5) {
    9.             return "NE";
    10.         } else if (67.5 <= rotation && rotation < 112.5) {
    11.             return "E";
    12.         } else if (112.5 <= rotation && rotation < 157.5) {
    13.             return "SE";
    14.         } else if (157.5 <= rotation && rotation < 202.5) {
    15.             return "S";
    16.         } else if (202.5 <= rotation && rotation < 247.5) {
    17.             return "SW";
    18.         } else if (247.5 <= rotation && rotation < 292.5) {
    19.             return "W";
    20.         } else if (292.5 <= rotation && rotation < 337.5) {
    21.             return "NW";
    22.         } else if (337.5 <= rotation && rotation < 360.0) {
    23.             return "N";
    24.         } else {
    25.             return null;
    26.         }
    27.     }


    and then you use that to get the blocks like this:
    Code:java
    1. Player player;
    2. Location loc = player.getLocation();
    3. switch (getCardinalDirection(Player player)) {
    4.   case ("N") :
    5.       loc.add(0, 0, -1);
    6.       break;
    7.   case ("E") :
    8.       loc.add(1, 0, 0);
    9.       break;
    10.   case ("S") :
    11.       loc.add(0, 0, 1);
    12.       break;
    13.   case ("W") :
    14.       loc.add(-1, 0, 0);
    15.       break;
    16.   case ("NE") :
    17.       loc.add(1, 0, -1);
    18.       break;
    19.   case ("SE") :
    20.       loc.add(1, 0, 1);
    21.       break;
    22.   case ("NW") :
    23.       loc.add(-1, 0, -1);
    24.       break;
    25. case ("S") :
    26.       loc.add(-1, 0, 1);
    27.       break;
    28. }
    29. player.setLocation(loc);
     
    2MBKindiegames, Mar 27, 2014
    #3
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