[317] Fully Working Following

POST IF YOU USE OR I WILL REMOVE!!
ADD CREDITS IN YOUR SERVER!







Description: Adding Player Following

Difficulty: 1.10

Assumed Knowledge: Knowledge

Tested Server: Scratch Source work on all.

Files/Classes Modified: client.java and player.java

Result:
http://i28.tinypic.com/2exbxo4.jpg
Procedure
Step 1: Open up player.java and added this.

Code:

---

        public int FocusPointX = -1, FocusPointY = -1;       
        public Player followPlayer = null;
        public boolean followPlayerIdle;

        public boolean withinDistance(int distance, Player otherPlr) {
                if(otherPlr == null) return false;
                if(heightLevel != otherPlr.heightLevel) return false;
                int deltaX = otherPlr.absX-absX, deltaY = otherPlr.absY-absY;
                return deltaX <= distance && deltaX >= ((distance + 0) * -1) && deltaY <= distance && deltaY >= ((distance + 0) * -1);
        }

        public void getNextPlayerMovement() {
                mapRegionDidChange = false;
                didTeleport = false;
                dir1 = dir2 = -1;

                if(teleportToX != -1 && teleportToY != -1) {
                        followPlayer = null;
                        mapRegionDidChange = true;
                        if(mapRegionX != -1 && mapRegionY != -1) {
                                int relX = teleportToX-mapRegionX*8, relY = teleportToY-mapRegionY*8;
                                if(relX >= 2*8 && relX < 11*8 && relY >= 2*8 && relY < 11*8)
                                        mapRegionDidChange = false;
                        }

                        if(mapRegionDidChange) {
                                mapRegionX = (teleportToX>>3)-6;
                                mapRegionY = (teleportToY>>3)-6;

                                playerListSize = 0;
                        }

                        currentX = teleportToX - 8*mapRegionX;
                        currentY = teleportToY - 8*mapRegionY;
                        absX = teleportToX;
                        absY = teleportToY;

                        resetWalkingQueue();

                        teleportToX = teleportToY = -1;
                        didTeleport = true;
                } else {
                        if(followPlayer != null) {
                                if(followPlayerIdle) {
                                        followPlayerIdle = false;
                                        return;
                                }
                                dir1 = getNextFollowingDirection(followPlayer);
                                if(dir1 == -1) followPlayerIdle = true;
                        } else
                                dir1 = getNextWalkingDirection();
                        if(dir1 == -1) return;

                        if(isRunning && followPlayer != null)
                                dir1 = getNextFollowingDirection(followPlayer);
                        else if(isRunning)
                                dir2 = getNextWalkingDirection();

                        int deltaX = 0, deltaY = 0;
                        if(currentX < 2*8) {
                                deltaX = 4*8;
                                mapRegionX -= 4;
                                mapRegionDidChange = true;
                        } else if(currentX >= 11*8) {
                                deltaX = -4*8;
                                mapRegionX += 4;
                                mapRegionDidChange = true;
                        }

                        if(currentY < 2*8) {
                                deltaY = 4*8;
                                mapRegionY -= 4;
                                mapRegionDidChange = true;
                        } else if(currentY >= 11*8) {
                                deltaY = -4*8;
                                mapRegionY += 4;
                                mapRegionDidChange = true;
                        }

                        if(mapRegionDidChange) {
                                currentX += deltaX;
                                currentY += deltaY;
                                for(int i = 0; i < walkingQueueSize; i++) {
                                        walkingQueueX[i] += deltaX;
                                        walkingQueueY[i] += deltaY;
                                }
                        }

                }
        }

        public int getNextFollowingDirection(Player player) {        // Phates: My awsome follow
                int dir = -1;
                boolean goNorth = false, goSouth = false, goEast = false, goWestWhereTheCowboysRoam = false;
               
                if(absX < player.absX)
                        goEast = true;
                else if(absX > player.absX)
                        goWestWhereTheCowboysRoam = true;
                if(absY < player.absY)
                        goNorth = true;
                else if(absY > player.absY)
                        goSouth = true;

                if(!goSouth && !goNorth && !goEast && !goWestWhereTheCowboysRoam)        // Phate: if on the player
                        return -1;

       
                if(withinDistance(1, player))        // Phate: If within 1 spot of the player
                        return -1;

                if(goNorth && goEast)
                        dir = 2;
                else if(goNorth && goWestWhereTheCowboysRoam)
                        dir = 14;
                else if(goSouth && goEast)
                        dir = 6;
                else if(goSouth && goWestWhereTheCowboysRoam)
                        dir = 10;
                else if(goNorth)
                        dir = 0;
                else if(goEast)
                        dir = 4;
                else if(goWestWhereTheCowboysRoam)
                        dir = 12;
                else if(goSouth)
                        dir = 8;

                dir >>= 1;
                currentX += misc.directionDeltaX[dir];
                currentY += misc.directionDeltaY[dir];
                absX += misc.directionDeltaX[dir];
                absY += misc.directionDeltaY[dir];
                return dir;
        }

        public int getNextWalkingDirection()
        {
                if(wQueueReadPtr == wQueueWritePtr) return -1;                // walking queue empty
                int dir;
                do {
                        dir = misc.direction(currentX, currentY, walkingQueueX[wQueueReadPtr], walkingQueueY[wQueueReadPtr]);
                        if(dir == -1) wQueueReadPtr = (wQueueReadPtr+1) % walkingQueueSize;
                        else if((dir&1) != 0) {
                                println_debug("Invalid waypoint in walking queue!");

                                resetWalkingQueue();
                                return -1;

                        }
                } while(dir == -1 && wQueueReadPtr != wQueueWritePtr);
                if(dir == -1) return -1;
                dir >>= 1;
                currentX += misc.directionDeltaX[dir];
                currentY += misc.directionDeltaY[dir];
                absX += misc.directionDeltaX[dir];
                absY += misc.directionDeltaY[dir];
                return dir;
        }
Then save.

NOTICE if you get a error about 2 of the same voids delete old ones.

Step 2: Open up client.java and find
public void initialize() {
and add

        Code:
                        outStream.createFrameVarSize(104);
                outStream.writeByteC(5);
                outStream.writeByteA(0);
                outStream.writeString("Follow");
                outStream.endFrameVarSize();
Step 3: then find

        Code:
        public void parseIncomingPackets()
and add

        Code:
                                case 39:        //following
                                        int pIndex2 = inStream.readUnsignedWordBigEndian();
                                        server.FollowHandler.follow(pIndex2, playerId);
                        break;

---

Step 4: add this in case 98:

Code:

Code:

---

                                        if(followPlayer != null) {
                                        sendMessage("You stop following "+followPlayer.playerName);
                                        followPlayer = null;
                                }

---

Step 5: make a file call FollowHandler.java and add this

Code:

Code:

---

        public class FollowHandler {

public void follow(int them,int you) {
Player followplayer = server.playerHandler.players[them];
client c = (client) server.playerHandler.players[you];
                if(c.withinDistance(followplayer)) {
                                        c.faceNPC = 32768+them;//face them
                                        c.faceNPCupdate = true;//face them
                        c.sendMessage("You are now following " + followplayer.playerName);
                        c.followPlayer = followplayer;
                }
}
}

---

Step 5: Then in server.java add theses

Code:

Code:

---

        FollowHandler = new FollowHandler();

---

Code:

Code:

---

        public static FollowHandler FollowHandler = null;

---

ADDON ATTACKING FOLLOWING

Description: Makes you follow while attacking in the wild.

Difficulty: -1

Assumed Knowledge: How to press ctrl+f.

Tested Server: Any. You just have to use the linux's following tutorial

Files/Classes Modified: Client.java

Procedure
Step 1: Search for boolean attack

Step 2: Now add this in it:

Code:

Code:

---

        server.FollowHandler.follow(AttackingOn, playerId);

---

That's it. If it doesn't work for you, to bad.

Awsome! Been looking for this actually. Thanks a lot!

Quote:

---

Originally Posted by I Rule MU

Awsome! Been looking for this actually. Thanks a lot!

---

lol
i will post ALOT more professional tutorials not just cheesy commands and stuff

make sure they will be your own, cuz this is not yours, leeched from rune-server

Code:

---

Player.java:1236: <identifier> expected
        public boolean withinDistance(int distance, Player, otherPlr) {
                                                          ^
Player.java:1236: <identifier> expected
        public boolean withinDistance(int distance, Player, otherPlr) {
                                                                    ^
2 errors

---

Fixed the other errors I got but can't seem to get rid of these, any help plz?

Quote:

---

Originally Posted by Speci

Code:

---

Player.java:1236: <identifier> expected
        public boolean withinDistance(int distance, Player, otherPlr) {
                                                          ^
Player.java:1236: <identifier> expected
        public boolean withinDistance(int distance, Player, otherPlr) {
                                                                    ^
2 errors

---

Fixed the other errors I got but can't seem to get rid of these, any help plz?

---

try with a different server source

Quote:

---

Originally Posted by killerjak7

try with a different server source

---

I ain't doubting you, but i find it hard to believe that you are the creator of this here code, and yet you cannot fix the users problem.

Dear Moderators,
Please lock this thread.
It has been leeched from rune-server, and gave NO CREDITS at all.
Plus, this just screws up the servers,
- DJ WhizzKid

Rate: -999999999999999999999999999999999 out of 0.

Error:

Code:

---

server.java:178: <identifier> expected
FollowHandler = new FollowHandler();
            ^

---

Quote:

---

server.java:178: <identifier> expected
FollowHandler = new FollowHandler();
^

---

That's because you don't have anything to name that new instance of it. do this.

[code]server.java:178: <identifier> expected
FollowHandler follower = new FollowHandler();
^[/quote]

Quote:

---

server.java:178: <identifier> expected
FollowHandler = new FollowHandler();
^

---

That's because you don't have anything to name that new instance of it. do this.

Code:

---

FollowHandler FollowHandler = new FollowHandler();

---

you're creating a new instance of the object, so you gotta name that instance for reference....I think... I'm self taught, so I don't know the lingo... I program better than I "know" it

Does this no-clip following or it's clipped?

how do i get the player.java and client.java?

LEACHED motherfucker...

Quote:

---

Originally Posted by 007ruben

how do i get the player.java and client.java?

---

Open your server folder and type it in the search bar :thumbup1: