public Vector2S GetMove(short distance, Vector2S towards)
{
Vector2S ret = new Vector2S(x, z);
ret.Move(distance, towards);
return(ret);
}
public void Move(short distance, Vector2S towards)
{
Vector2S way = towards - this;
double length = way.Length;
x += (short)Math.Round(((way.x / length) * distance));
z += (short)Math.Round(((way.z / length) * distance));
}
public void Move(short distance, Vector2S towards)
{
Vector2S way = towards - this;
double length = way.Length;
x += (short)Math.Round(((way.x / length) * distance));
z += (short)Math.Round(((way.z / length) * distance));
}
/// <summary>
/// Sets the position of the spawn point.
/// </summary>
/// <param name="manualPosition">The position.</param>
/// <param name="angleRot">The angle rotation.</param>
public void SetPosition(Vector3S manualPosition, Vector2S angleRot)
{
Level.CWMap.SpawnPos = manualPosition;
Level.CWMap.SpawnRotation = angleRot;
}
public Vector2S GetMove(short distance, Vector2S towards)
{
Vector2S ret = new Vector2S(x, z);
ret.Move(distance, towards);
return ret;
}
/// <summary>
/// Gets a vector where every indices has been Math.Absoluted.
/// </summary>
/// <param name="Vector">The vector.</param>
/// <returns>A absoluted Vector</returns>
public static Vector2S AbsVector(Vector2S Vector) {
return new Vector2S(Math.Abs(Vector.x),
Math.Abs(Vector.z));
}
/// <summary>
/// Gets a vector where every indices has been Math.Sined.
/// </summary>
/// <param name="Vector">The vector.</param>
/// <returns>A sined Vector</returns>
public static Vector2S SinVector(Vector2S Vector) {
return new Vector2S((short)Math.Sin(Vector.x),
(short)Math.Sin(Vector.z));
}
/// <summary>
/// Sets the position of the spawn point.
/// </summary>
/// <param name="manualPosition">The position.</param>
/// <param name="angleRot">The angle rotation.</param>
public void SetPosition(Vector3S manualPosition, Vector2S angleRot) {
Level.SpawnPos = manualPosition;
Level.SpawnRot = new[] { (byte)angleRot.x, (byte)angleRot.z };
}
/// <summary>
/// Gets a vector where every indices has been Math.Cosined.
/// </summary>
/// <param name="Vector">The vector.</param>
/// <returns>A cosined Vector</returns>
public static Vector2S CosVector(Vector2S Vector) {
return new Vector2S((short)Math.Cos(Vector.x),
(short)Math.Cos(Vector.z));
}
/// <summary>
/// Gets a vector where every indices has been Math.Sined.
/// </summary>
/// <param name="Vector">The vector.</param>
/// <returns>A sined Vector</returns>
public static Vector2S SinVector(Vector2S Vector)
{
return(new Vector2S((short)Math.Sin(Vector.x),
(short)Math.Sin(Vector.z)));
}
/// <summary>
/// Gets a vector where every indices has been Math.Absoluted.
/// </summary>
/// <param name="Vector">The vector.</param>
/// <returns>A absoluted Vector</returns>
public static Vector2S AbsVector(Vector2S Vector)
{
return(new Vector2S(Math.Abs(Vector.x),
Math.Abs(Vector.z)));
}
/// <summary>
/// Gets a vector where every indices has been Math.Cosined.
/// </summary>
/// <param name="Vector">The vector.</param>
/// <returns>A cosined Vector</returns>
public static Vector2S CosVector(Vector2S Vector)
{
return(new Vector2S((short)Math.Cos(Vector.x),
(short)Math.Cos(Vector.z)));
}
internal void UpdatePosition(bool ForceTp)
{
Vector3S tempOldPos = new Vector3S(oldPos);
Vector3S tempPos = new Vector3S(Pos);
Vector2S tempRot = Rot;
Vector2S tempOldRot = oldRot;
if (tempOldRot == null) tempOldRot = new Vector2S();
if (IsHeadFlipped)
tempRot.z = 125;
oldPos = tempPos;
oldRot = tempRot;
short diffX = (short)(tempPos.x - tempOldPos.x);
short diffZ = (short)(tempPos.z - tempOldPos.z);
short diffY = (short)(tempPos.y - tempOldPos.y);
int diffR0 = tempRot.x - tempOldRot.x;
int diffR1 = tempRot.z - tempOldRot.z;
//TODO rewrite local pos change code
if (diffX == 0 && diffY == 0 && diffZ == 0 && diffR0 == 0 && diffR1 == 0)
{
return; //No changes
}
bool teleport = ForceTp || (Math.Abs(diffX) >= 127 || Math.Abs(diffY) >= 127 || Math.Abs(diffZ) >= 127) || true; //Leave true untill issue 38 is fixed!
Packet pa = new Packet();
if (teleport)
{
pa.Add(Packet.Types.SendTeleport);
pa.Add(ID);
pa.Add(tempPos.x);
pa.Add((short)(tempPos.y + 3));
pa.Add(tempPos.z);
pa.Add(new byte[2] { (byte)tempRot.x, (byte)tempRot.z });
}
else
{
bool rotupdate = diffR0 != 0 || diffR1 != 0;
bool posupdate = diffX != 0 || diffY != 0 || diffZ != 0;
if (rotupdate && posupdate)
{
pa.Add(Packet.Types.SendPosANDRotChange);
pa.Add(ID);
pa.Add((sbyte)diffX);
pa.Add((sbyte)diffY);
pa.Add((sbyte)diffZ);
pa.Add(new byte[2] { (byte)tempRot.x, (byte)tempRot.z });
}
else if (rotupdate)
{
pa.Add(Packet.Types.SendRotChange);
pa.Add(ID);
pa.Add(new byte[2] { (byte)tempRot.x, (byte)tempRot.z });
}
else if (posupdate)
{
pa.Add(Packet.Types.SendPosChange);
pa.Add(ID);
pa.Add((sbyte)(diffX));
pa.Add((sbyte)(diffY));
pa.Add((sbyte)(diffZ));
}
else return;
}
Server.ForeachPlayer(delegate(Player p)
{
if (p != this && p.Level == Level && p.IsLoggedIn && !p.IsLoading)
{
p.SendPacket(pa);
}
});
}
private void HandleIncomingPos(byte[] message)
{
if (!IsLoggedIn)
return;
byte thisid = message[0];
ushort x = Packet.NTHO(message, 1);
ushort y = Packet.NTHO(message, 3);
ushort z = Packet.NTHO(message, 5);
byte rotx = message[7];
byte roty = message[8];
oldPos = new Vector3S(Pos);
Vector3S fromPosition = new Vector3S(oldPos.x, oldPos.z, oldPos.y);
Pos.x = (short)x;
Pos.y = (short)y;
Pos.z = (short)z;
oldRot = Rot;
Rot = new Vector2S(rotx, roty);
bool needsOwnPos = false;
if (!(fromPosition.x == Pos.x && fromPosition.y == Pos.y && fromPosition.z == Pos.z))
{
MoveEventArgs eargs = new MoveEventArgs(new Vector3S(fromPosition), new Vector3S(Pos));
eargs = OnPlayerMove.Call(this, eargs, OnAllPlayersMove);
if (eargs.Canceled)
{
Pos = fromPosition;
oldPos = fromPosition;
needsOwnPos = true;
}
else
{
if (eargs.ToPosition / 32 != eargs.FromPosition / 32)
{
eargs = OnPlayerBigMove.Call(this, eargs, OnAllPlayersBigMove);
if (eargs.Canceled)
{
Pos = fromPosition;
oldPos = fromPosition;
needsOwnPos = true;
}
else
{
Pos = eargs.ToPosition;
oldPos = eargs.FromPosition;
}
}
else
{
Pos = eargs.ToPosition;
oldPos = eargs.FromPosition;
}
}
}
if (oldRot.x != Rot.x || oldRot.z != Rot.z)
{
RotateEventArgs eargs = new RotateEventArgs((byte)Rot.x, (byte)Rot.z);
eargs = OnPlayerRotate.Call(this, eargs, OnAllPlayersRotate);
if (eargs.Canceled)
{
Rot = new Vector2S(eargs.Rot[0], eargs.Rot[1]);
needsOwnPos = true;
}
else
{
Rot = new Vector2S(eargs.Rot[0], eargs.Rot[1]);
}
}
if (needsOwnPos)
SendThisPlayerTheirOwnPos();
UpdatePosition(false);
}
