public SpeedAlert( MovementSource source, INotificationProvider provider )
{
this.source = source;
NotificationProvider = provider;
timer = new DispatcherTimer { Interval = TimeSpan.FromSeconds( 5 ) };
timer.Tick += Timer_Tick;
source.PropertyChanged += Source_PropertyChanged;
}
public void DecodeFromPacket(Packet packet, MovementSource source)
{
PacketCreationDate = packet.PacketCreationTime;
Source = source;
short foothold = 0;
byte stance = 0;
var x = packet.ReadShort();
var y = packet.ReadShort();
OriginalPosition = new Pos(x, y);
var movementCount = packet.ReadByte();
Elements = new MoveElement[movementCount];
for (var i = 0; i < movementCount; i++)
{
var mt = (MovementType)packet.ReadByte();
var me = new MoveElement
{
Type = mt,
Foothold = foothold,
X = x,
Y = y,
Stance = stance
};
switch (mt)
{
case MovementType.NormalMovement:
case MovementType.NormalMovement2:
me.X = packet.ReadShort();
me.Y = packet.ReadShort();
me.XVelocity = packet.ReadShort();
me.YVelocity = packet.ReadShort();
me.Foothold = packet.ReadShort();
me.Stance = packet.ReadByte();
me.TimeElapsed = packet.ReadShort();
break;
case MovementType.Jump:
case MovementType.JumpKb:
case MovementType.FlashJump:
me.XVelocity = packet.ReadShort();
me.YVelocity = packet.ReadShort();
me.Stance = packet.ReadByte();
me.TimeElapsed = packet.ReadShort();
break;
case MovementType.Immediate:
case MovementType.Teleport:
case MovementType.Assaulter:
me.X = packet.ReadShort();
me.Y = packet.ReadShort();
me.Foothold = packet.ReadShort();
me.Stance = packet.ReadByte();
me.TimeElapsed = packet.ReadShort();
break;
case MovementType.Falling:
me.Stat = packet.ReadByte();
break;
default:
me.Stance = packet.ReadByte();
me.TimeElapsed = packet.ReadShort();
break;
}
x = me.X;
y = me.Y;
foothold = me.Foothold;
stance = me.Stance;
Elements[i] = me;
}
var keypadStates = packet.ReadByte();
for (var i = 0; i < keypadStates; i++)
{
if ((i % 2) == 0)
{
packet.ReadByte();
}
}
NewPosition = new Pos(x, y);
NewStance = stance;
NewFoothold = foothold;
}
