private bool IsWarpLegit(Player player, EnterGate enterGate)
{
if (enterGate == null)
{
return(false);
}
if (player.SelectedCharacter == null)
{
return(false);
}
if (enterGate.LevelRequirement > player.Attributes[Stats.Level])
{
player.PlayerView.ShowMessage("Your level is too low to enter this map.", MessageType.BlueNormal);
return(false);
}
var currentPosition = player.IsWalking ? player.WalkTarget : player.Position;
var inaccuracy = player.GameContext.Configuration.InfoRange;
if (player.CurrentMap.Definition.EnterGates.Contains(enterGate) &&
!(this.IsXInRange(currentPosition, enterGate, inaccuracy) &&
this.IsYInRange(currentPosition, enterGate, inaccuracy)))
{
return(false);
}
return(true);
}
/// <summary>
/// Enters the gate.
/// </summary>
/// <param name="player">The player.</param>
/// <param name="enterGate">The enter gate.</param>
public void EnterGate(Player player, EnterGate enterGate)
{
if (enterGate == null)
{
return;
}
if (player.SelectedCharacter == null)
{
return;
}
if (enterGate.LevelRequirement > player.Attributes[Stats.Level])
{
player.PlayerView.ShowMessage("Your level is too low to enter this map.", Interfaces.MessageType.BlueNormal);
return;
}
if (player.CurrentMap.Definition.EnterGates.Contains(enterGate) && !(player.X >= enterGate.X1 - INACCURACY &&
player.X <= enterGate.X2 + INACCURACY &&
player.Y >= enterGate.Y1 - INACCURACY &&
player.Y <= enterGate.Y2 + INACCURACY))
{
return;
}
player.WarpTo(enterGate.TargetGate);
}
/// <inheritdoc/>
public void HandlePacket(Player player, Span <byte> packet)
{
if (packet.Length < EnterGateRequest.Length)
{
return;
}
EnterGateRequest request = packet;
var gateNumber = request.GateNumber;
if (gateNumber == 0)
{
this.teleportAction.TryTeleportWithSkill(player, new Point(request.TeleportTargetX, request.TeleportTargetY));
return;
}
EnterGate gate = player.SelectedCharacter.CurrentMap.EnterGates.FirstOrDefault(g => g.Number == gateNumber);
if (gate is null)
{
player.Logger.LogWarning("Gate {0} not found in current map {1}", gateNumber, player.SelectedCharacter.CurrentMap);
return;
}
this.warpAction.EnterGate(player, gate);
}
/// <summary>
/// Enters the gate.
/// </summary>
/// <param name="player">The player.</param>
/// <param name="gate">The enter gate.</param>
public void EnterGate(Player player, EnterGate gate)
{
if (this.IsWarpLegit(player, gate))
{
player.WarpTo(gate.TargetGate);
}
else
{
player.ViewPlugIns.GetPlugIn <IMapChangePlugIn>()?.MapChangeFailed();
}
}
/// <summary>
/// Enters the gate.
/// </summary>
/// <param name="player">The player.</param>
/// <param name="gate">The enter gate.</param>
public void EnterGate(Player player, EnterGate gate)
{
if (this.IsWarpLegit(player, gate))
{
player.WarpTo(gate.TargetGate);
}
else
{
// TODO: We need to send the correct response.
// Currently, we just send the regular map change message, but this causes that the
// player doesn't see objects in its range anymore.
player.ViewPlugIns.GetPlugIn <IMapChangePlugIn>()?.MapChange();
}
}
/// <inheritdoc/>
public override void HandlePacket(Player player, byte[] packet)
{
if (packet.Length < 8)
{
return;
}
ushort gateNr = NumberConversionExtensions.MakeWord(packet[4], packet[3]);
EnterGate gate = player.SelectedCharacter.CurrentMap.EnterGates.FirstOrDefault(g => NumberConversionExtensions.ToUnsigned(g.Number) == gateNr);
if (gate == null)
{
Logger.WarnFormat("Gate {0} not found in current map {1}", gateNr, player.SelectedCharacter.CurrentMap);
return;
}
this.warpAction.EnterGate(player, gate);
}
/// <inheritdoc/>
public void HandlePacket(Player player, Span <byte> packet)
{
if (packet.Length < EnterGateRequest.Length)
{
return;
}
EnterGateRequest request = packet;
var gateNumber = request.GateNumber;
EnterGate gate = player.SelectedCharacter.CurrentMap.EnterGates.FirstOrDefault(g => g.Number == gateNumber);
if (gate == null)
{
player.Logger.LogWarning("Gate {0} not found in current map {1}", gateNumber, player.SelectedCharacter.CurrentMap);
return;
}
this.warpAction.EnterGate(player, gate);
}
/// <inheritdoc/>
public void HandlePacket(Player player, Span <byte> packet)
{
if (packet.Length < 8)
{
return;
}
EnterGateRequest request = packet;
var gateNumber = request.GateNumber;
EnterGate gate = player.SelectedCharacter.CurrentMap.EnterGates.FirstOrDefault(g => NumberConversionExtensions.ToUnsigned(g.Number) == gateNumber);
if (gate == null)
{
Logger.WarnFormat("Gate {0} not found in current map {1}", gateNumber, player.SelectedCharacter.CurrentMap);
return;
}
this.warpAction.EnterGate(player, gate);
}
private bool IsWarpLegit(Player player, EnterGate enterGate)
{
if (enterGate is null)
{
return(false);
}
if (player.SelectedCharacter is null)
{
return(false);
}
if (enterGate.LevelRequirement > player.Attributes[Stats.Level])
{
player.ViewPlugIns.GetPlugIn <IShowMessagePlugIn>()?.ShowMessage("Your level is too low to enter this map.", Interfaces.MessageType.BlueNormal);
return(false);
}
if (enterGate.TargetGate.Map.TryGetRequirementError(player, out var errorMessage))
{
player.ViewPlugIns.GetPlugIn <IShowMessagePlugIn>()?.ShowMessage(errorMessage, Interfaces.MessageType.BlueNormal);
return(false);
}
var currentPosition = player.IsWalking ? player.WalkTarget : player.Position;
var inaccuracy = player.GameContext.Configuration.InfoRange;
if (player.CurrentMap.Definition.EnterGates.Contains(enterGate) &&
!(this.IsXInRange(currentPosition, enterGate, inaccuracy) &&
this.IsYInRange(currentPosition, enterGate, inaccuracy)))
{
return(false);
}
return(true);
}
