private int ReadFloor(Internal.ByteArray message, int z, int skip)
{
for (int x = 0; x <= Constants.MapSizeX - 1; x++)
{
for (int y = 0; y <= Constants.MapSizeY - 1; y++)
{
if (skip > 0)
{
skip--;
}
else
{
skip = ReadField(message, x, y, z);
}
UnityEngine.Vector3Int mapPosition = new UnityEngine.Vector3Int(x, y, z);
UnityEngine.Vector3Int absolutePosition = WorldMapStorage.ToAbsolute(mapPosition);
if (absolutePosition.z == MiniMapStorage.PositionZ)
{
WorldMapStorage.UpdateMiniMap(mapPosition);
uint color = WorldMapStorage.GetMiniMapColour(mapPosition);
int cost = WorldMapStorage.GetMiniMapCost(mapPosition);
MiniMapStorage.UpdateField(absolutePosition, color, cost, false);
}
}
}
return(skip);
}
private void ParseCreateOnMap(Internal.CommunicationStream message)
{
var absolutePosition = message.ReadPosition();
if (!WorldMapStorage.IsVisible(absolutePosition, true))
{
throw new System.Exception("ProtocolGame.ParseCreateOnMap: Co-ordinate " + absolutePosition + " is out of range.");
}
var mapPosition = WorldMapStorage.ToMap(absolutePosition);
int stackPos = 255;
if (OpenTibiaUnity.GameManager.ClientVersion >= 841)
{
stackPos = message.ReadUnsignedByte();
}
int typeOrId = message.ReadUnsignedShort();
Appearances.ObjectInstance @object;
if (typeOrId == Appearances.AppearanceInstance.Creature || typeOrId == Appearances.AppearanceInstance.OutdatedCreature || typeOrId == Appearances.AppearanceInstance.UnknownCreature)
{
var creature = ProtocolGameExtentions.ReadCreatureInstance(message, typeOrId, absolutePosition);
if (creature.Id == Player.Id)
{
Player.StopAutowalk(true);
}
@object = AppearanceStorage.CreateObjectInstance(Appearances.AppearanceInstance.Creature, creature.Id);
}
else
{
@object = ProtocolGameExtentions.ReadObjectInstance(message, typeOrId);
}
if (stackPos == 255)
{
WorldMapStorage.PutObject(mapPosition, @object);
}
else
{
if (stackPos > Constants.MapSizeW)
{
throw new System.Exception("ProtocolGame.ParseCreateOnMap: Invalid stack position (" + stackPos + ").");
}
WorldMapStorage.InsertObject(mapPosition, stackPos, @object);
}
if (absolutePosition.z == MiniMapStorage.PositionZ)
{
WorldMapStorage.UpdateMiniMap(mapPosition);
uint color = WorldMapStorage.GetMiniMapColour(mapPosition);
int cost = WorldMapStorage.GetMiniMapCost(mapPosition);
MiniMapStorage.UpdateField(absolutePosition, color, cost, false);
}
WorldMapStorage.CacheRefresh = true;
}
private int ReadArea(Internal.ByteArray message, int startx, int starty, int endx, int endy)
{
UnityEngine.Vector3Int position = WorldMapStorage.Position;
int z, endz, zstep;
if (position.z <= Constants.GroundLayer)
{
z = 0;
endz = Constants.GroundLayer + 1;
zstep = 1;
}
else
{
z = 2 * Constants.UndergroundLayer;
endz = System.Math.Max(-1, position.z - Constants.MapMaxZ + 1);
zstep = -1;
}
int skip = 0;
for (; z != endz; z += zstep)
{
for (int x = startx; x <= endx; x++)
{
for (int y = starty; y <= endy; y++)
{
if (skip > 0)
{
skip--;
}
else
{
skip = ReadField(message, x, y, z);
}
UnityEngine.Vector3Int mapPosition = new UnityEngine.Vector3Int(x, y, z);
UnityEngine.Vector3Int absolutePosition = WorldMapStorage.ToAbsolute(mapPosition);
if (absolutePosition.z == MiniMapStorage.PositionZ)
{
WorldMapStorage.UpdateMiniMap(mapPosition);
uint color = WorldMapStorage.GetMiniMapColour(mapPosition);
int cost = WorldMapStorage.GetMiniMapCost(mapPosition);
MiniMapStorage.UpdateField(absolutePosition, color, cost, false);
}
}
}
}
return(skip);
}
private void ParseMapBottomFloor(Internal.CommunicationStream message)
{
UnityEngine.Vector3Int position = WorldMapStorage.Position;
position.x--; position.y--; position.z++;
WorldMapStorage.Position = position;
MiniMapStorage.Position = position;
if (position.z > Constants.GroundLayer + 1)
{
WorldMapStorage.ScrollMap(0, 0, 1);
if (position.z <= Constants.MapMaxZ - Constants.UndergroundLayer)
{
ProtocolGameExtentions.ReadFloor(message, 2 * Constants.UndergroundLayer, 0);
}
}
else if (position.z == Constants.GroundLayer + 1)
{
WorldMapStorage.ScrollMap(0, 0, Constants.UndergroundLayer + 1);
int skip = 0;
for (int zposition = Constants.UndergroundLayer; zposition >= 0; zposition--)
{
skip = ProtocolGameExtentions.ReadFloor(message, zposition, skip);
}
}
Player.StopAutowalk(true);
WorldMapStorage.InvalidateOnscreenMessages();
var mapPosition = WorldMapStorage.ToMap(position);
for (int x = 0; x < Constants.MapSizeX; x++)
{
for (int y = 0; y < Constants.MapSizeY; y++)
{
mapPosition.x = x;
mapPosition.y = y;
var absolutePosition = WorldMapStorage.ToAbsolute(mapPosition);
WorldMapStorage.UpdateMiniMap(mapPosition);
uint color = WorldMapStorage.GetMiniMapColour(mapPosition);
int cost = WorldMapStorage.GetMiniMapCost(mapPosition);
MiniMapStorage.UpdateField(absolutePosition, color, cost, false);
}
}
WorldMapStorage.CacheRefresh = true;
}
private void ParseMapBottomFloor(Internal.ByteArray message)
{
UnityEngine.Vector3Int position = WorldMapStorage.Position;
position.x--; position.y--; position.z++;
WorldMapStorage.Position = position;
MiniMapStorage.Position = position;
if (position.z > Constants.GroundLayer + 1)
{
WorldMapStorage.ScrollMap(0, 0, 1);
if (position.z <= Constants.MapMaxZ - Constants.UndergroundLayer)
{
ReadFloor(message, 2 * Constants.UndergroundLayer, 0);
}
}
else if (position.z == Constants.GroundLayer + 1)
{
WorldMapStorage.ScrollMap(0, 0, Constants.UndergroundLayer + 1);
int skip = 0;
for (int zposition = Constants.UndergroundLayer; zposition >= 0; zposition--)
{
skip = ReadFloor(message, zposition, skip);
}
}
Player.StopAutowalk(true);
WorldMapStorage.InvalidateOnscreenMessages();
UnityEngine.Vector3Int tmpPosition = WorldMapStorage.ToMap(position);
for (int x = 0; x < Constants.MapSizeX; x++)
{
for (int y = 0; x < Constants.MapSizeY; y++)
{
tmpPosition.x = x;
tmpPosition.y = y;
UnityEngine.Vector3Int absolutePosition = WorldMapStorage.ToAbsolute(tmpPosition);
WorldMapStorage.UpdateMiniMap(tmpPosition);
uint color = WorldMapStorage.GetMiniMapColour(tmpPosition);
int cost = WorldMapStorage.GetMiniMapCost(tmpPosition);
MiniMapStorage.UpdateField(absolutePosition, color, cost, false);
}
}
}
private void ParseFieldData(Internal.ByteArray message)
{
UnityEngine.Vector3Int absolutePosition = message.ReadPosition();
if (!WorldMapStorage.IsVisible(absolutePosition, true))
{
throw new System.Exception("ProtocolGame.ParseFieldData: Co-ordinate " + absolutePosition + " is out of range.");
}
var mapPosition = WorldMapStorage.ToMap(absolutePosition);
WorldMapStorage.ResetField(mapPosition, true, false);
ReadField(message, mapPosition.x, mapPosition.y, mapPosition.z);
if (absolutePosition.z == MiniMapStorage.PositionZ)
{
WorldMapStorage.UpdateMiniMap(mapPosition);
uint color = WorldMapStorage.GetMiniMapColour(mapPosition);
int cost = WorldMapStorage.GetMiniMapCost(mapPosition);
MiniMapStorage.UpdateField(absolutePosition, color, cost, false);
}
}
private void ParseCreatureMove(Internal.ByteArray message)
{
int x = message.ReadUnsignedShort();
UnityEngine.Vector3Int oldAbsolutePosition;
UnityEngine.Vector3Int oldMapPosition;
int stackPos = -1;
Appearances.ObjectInstance @object;
Creatures.Creature creature;
if (x != 65535)
{
oldAbsolutePosition = message.ReadPosition(x);
if (!WorldMapStorage.IsVisible(oldAbsolutePosition, true))
{
throw new System.Exception("ProtocolGame.ParseCreatureMove: Start Co-ordinate " + oldAbsolutePosition + " is out of range.");
}
oldMapPosition = WorldMapStorage.ToMap(oldAbsolutePosition);
stackPos = message.ReadUnsignedByte();
@object = WorldMapStorage.GetObject(oldMapPosition, stackPos);
if (!@object || [email protected] || !(creature = CreatureStorage.GetCreature(@object.Data)))
{
throw new System.Exception("ProtocolGame.ParseCreatureMove: No creature at position " + oldAbsolutePosition);
}
}
else
{
uint creatureId = message.ReadUnsignedInt();
@object = AppearanceStorage.CreateObjectInstance(Appearances.AppearanceInstance.Creature, creatureId);
if (!(creature = CreatureStorage.GetCreature(creatureId)))
{
throw new System.Exception("ProtocolGame.ParseCreatureMove: Creature " + creatureId + " not found");
}
oldAbsolutePosition = creature.Position;
if (!WorldMapStorage.IsVisible(oldAbsolutePosition, true))
{
throw new System.Exception("ProtocolGame.ParseCreatureMove: Start Co-ordinate " + oldAbsolutePosition + " is out of range.");
}
oldMapPosition = WorldMapStorage.ToMap(oldAbsolutePosition);
}
var newAbsolutePosition = message.ReadPosition();
if (!WorldMapStorage.IsVisible(newAbsolutePosition, true))
{
throw new System.Exception("ProtocolGame.ParseCreatureMove: Target Co-ordinate " + oldAbsolutePosition + " is out of range.");
}
var newMapPosition = WorldMapStorage.ToMap(newAbsolutePosition);
var delta = newMapPosition - oldMapPosition;
// if the movement is not actually a move (usually he is teleported)
bool pushMovement = delta.z != 0 || System.Math.Abs(delta.x) > 1 || System.Math.Abs(delta.y) > 1;
Appearances.ObjectInstance otherObj = null;
if (!pushMovement && (!(otherObj = WorldMapStorage.GetObject(newMapPosition, 0)) || !otherObj.Type || !otherObj.Type.IsGround))
{
throw new System.Exception("ProtocolGame.ParseCreatureMove: Target field " + newAbsolutePosition + " has no BANK.");
}
if (x != 65535)
{
WorldMapStorage.DeleteObject(oldMapPosition, stackPos);
}
WorldMapStorage.PutObject(newMapPosition, @object);
creature.Position = newAbsolutePosition;
if (pushMovement)
{
if (creature.Id == Player.Id)
{
Player.StopAutowalk(true);
}
if (delta.x > 0)
{
creature.Direction = Direction.East;
}
else if (delta.x < 0)
{
creature.Direction = Direction.West;
}
else if (delta.y < 0)
{
creature.Direction = Direction.North;
}
else if (delta.y > 0)
{
creature.Direction = Direction.South;
}
if (creature.Id != Player.Id)
{
creature.StopMovementAnimation();
}
}
else
{
creature.StartMovementAnimation(delta.x, delta.y, (int)otherObj.Type.GroundSpeed);
}
CreatureStorage.MarkOpponentVisible(creature, true);
CreatureStorage.InvalidateOpponents();
if (oldAbsolutePosition.z == MiniMapStorage.PositionZ)
{
WorldMapStorage.UpdateMiniMap(oldMapPosition);
uint color = WorldMapStorage.GetMiniMapColour(oldMapPosition);
int cost = WorldMapStorage.GetMiniMapCost(oldMapPosition);
MiniMapStorage.UpdateField(oldAbsolutePosition, color, cost, false);
}
if (newAbsolutePosition.z == MiniMapStorage.PositionZ)
{
WorldMapStorage.UpdateMiniMap(newMapPosition);
uint color = WorldMapStorage.GetMiniMapColour(newMapPosition);
int cost = WorldMapStorage.GetMiniMapCost(newMapPosition);
MiniMapStorage.UpdateField(newAbsolutePosition, color, cost, false);
}
}
private void ParseDeleteOnMap(Internal.ByteArray message)
{
int x = message.ReadUnsignedShort();
Appearances.ObjectInstance objectInstance;
Creatures.Creature creature = null;
UnityEngine.Vector3Int absolutePosition;
UnityEngine.Vector3Int mapPosition;
if (x != 65535)
{
absolutePosition = message.ReadPosition(x);
if (!WorldMapStorage.IsVisible(absolutePosition, true))
{
throw new System.Exception($"ProtocolGame.ParseDeleteOnMap: Co-oridnate ({absolutePosition.x}, {absolutePosition.y}, {absolutePosition.z}) is out of range.");
}
mapPosition = WorldMapStorage.ToMap(absolutePosition);
int stackPos = message.ReadUnsignedByte();
if (!(objectInstance = WorldMapStorage.GetObject(mapPosition, stackPos)))
{
throw new System.Exception($"ProtocolGame.ParseDeleteOnMap: Object not found.");
}
if (objectInstance.IsCreature && (creature = CreatureStorage.GetCreature(objectInstance.Data)) == null)
{
throw new System.Exception($"ProtocolGame.ParseDeleteOnMap: Creature not found.");
}
WorldMapStorage.DeleteObject(mapPosition, stackPos);
}
else
{
uint creatureId = message.ReadUnsignedInt();
if ((creature = CreatureStorage.GetCreature(creatureId)) == null)
{
throw new System.Exception($"ProtocolGame.ParseDeleteOnMap: Object not found.");
}
absolutePosition = creature.Position;
if (!WorldMapStorage.IsVisible(absolutePosition, true))
{
throw new System.Exception($"ProtocolGame.ParseDeleteOnMap: Co-oridnate ({absolutePosition.x}, {absolutePosition.y}, {absolutePosition.z}) is out of range.");
}
mapPosition = WorldMapStorage.ToMap(absolutePosition);
}
if (!!creature)
{
CreatureStorage.MarkOpponentVisible(creature, false);
}
if (absolutePosition.z == MiniMapStorage.Position.z)
{
WorldMapStorage.UpdateMiniMap(mapPosition);
uint color = WorldMapStorage.GetMiniMapColour(mapPosition);
int cost = WorldMapStorage.GetMiniMapCost(mapPosition);
MiniMapStorage.UpdateField(absolutePosition, color, cost, false);
}
}
private void ParseChangeOnMap(Internal.ByteArray message)
{
int x = message.ReadUnsignedShort();
Appearances.ObjectInstance objectInstance;
Creatures.Creature creature = null;
UnityEngine.Vector3Int absolutePosition;
UnityEngine.Vector3Int mapPosition;
if (x != 65535)
{
absolutePosition = message.ReadPosition(x);
if (!WorldMapStorage.IsVisible(absolutePosition, true))
{
throw new System.Exception("ProtocolGame.ParseChangeOnMap: Co-ordinate " + absolutePosition + " is out of range.");
}
mapPosition = WorldMapStorage.ToMap(absolutePosition);
int stackPos = message.ReadUnsignedByte();
if (!(objectInstance = WorldMapStorage.GetObject(mapPosition, stackPos)))
{
throw new System.Exception("ProtocolGame.ParseChangeOnMap: Object not found.");
}
if (objectInstance.IsCreature && !(creature = CreatureStorage.GetCreature(objectInstance.Data)))
{
throw new System.Exception("ProtocolGame.ParseChangeOnMap: Creature not found: " + objectInstance.Data);
}
if (!!creature)
{
CreatureStorage.MarkOpponentVisible(creature, false);
}
int typeOrId = message.ReadUnsignedShort();
if (typeOrId == Appearances.AppearanceInstance.UnknownCreature ||
typeOrId == Appearances.AppearanceInstance.OutdatedCreature ||
typeOrId == Appearances.AppearanceInstance.Creature)
{
creature = ReadCreatureInstance(message, typeOrId, absolutePosition);
objectInstance = AppearanceStorage.CreateObjectInstance(Appearances.AppearanceInstance.Creature, creature.Id);
}
else
{
objectInstance = ReadObjectInstance(message, typeOrId);
}
WorldMapStorage.ChangeObject(mapPosition, stackPos, objectInstance);
}
else
{
uint creatureId = message.ReadUnsignedInt();
if (!(creature = CreatureStorage.GetCreature(creatureId)))
{
throw new System.Exception("ProtocolGame.ParseChangeOnMap: Creature " + creatureId + " not found");
}
absolutePosition = creature.Position;
if (!WorldMapStorage.IsVisible(absolutePosition, true))
{
throw new System.Exception("ProtocolGame.ParseChangeOnMap: Co-ordinate " + absolutePosition + " is out of range.");
}
mapPosition = WorldMapStorage.ToMap(absolutePosition);
CreatureStorage.MarkOpponentVisible(creature, false);
int otherType = message.ReadUnsignedShort();
if (otherType == Appearances.AppearanceInstance.Creature || otherType == Appearances.AppearanceInstance.OutdatedCreature ||
otherType == Appearances.AppearanceInstance.UnknownCreature)
{
creature = ReadCreatureInstance(message, otherType);
}
else
{
throw new System.Exception("ProtocolGame.ParseChangeOnMap: Received object of type " + otherType + " when a creature was expected.");
}
}
if (absolutePosition.z == MiniMapStorage.PositionZ)
{
WorldMapStorage.UpdateMiniMap(mapPosition);
uint color = WorldMapStorage.GetMiniMapColour(mapPosition);
int cost = WorldMapStorage.GetMiniMapCost(mapPosition);
MiniMapStorage.UpdateField(absolutePosition, color, cost, false);
}
}