private TypedFlags <eBindGameAction> LookupCharacterData(
RequestCache requestCache)
{
TypedFlags <eBindGameAction> actionFlags = new TypedFlags <eBindGameAction>();
actionFlags.Clear();
// Get the current state of the character before moving them to another game
m_character_state = CharacterQueries.GetFullCharacterState(requestCache.DatabaseContext, m_character_id);
// Get the previous game this character was a part of, if any
m_previous_game_id = m_character_state.game_id;
// Only bother doing anything if the character isn't already bound to this game
if (m_previous_game_id != m_game_id)
{
if (m_previous_game_id != -1)
{
actionFlags.Set(eBindGameAction.leaveGame, true);
}
actionFlags.Set(eBindGameAction.joinGame, true);
}
return(actionFlags);
}
private void ParseEntities(XmlNode entityXml)
{
foreach (XmlNode energyTankNode in entityXml.SelectNodes("EnergyTank"))
{
m_energyTanks.Add(new EnergyTankTemplate(energyTankNode));
}
foreach (XmlNode treasureNode in entityXml.SelectNodes("Treasure"))
{
m_treasures.Add(new TreasureTemplate(treasureNode));
}
foreach (XmlNode trapNode in entityXml.SelectNodes("Trap"))
{
m_traps.Add(new TrapTemplate(trapNode));
}
foreach (XmlNode mobSpawnerNode in entityXml.SelectNodes("MobSpawner"))
{
m_mobSpawners.Add(new MobSpawnerTemplate(mobSpawnerNode));
}
m_portalRoomSideBitmask.Clear();
foreach (XmlNode portalNode in entityXml.SelectNodes("Portal"))
{
PortalTemplate portalTemplate = new PortalTemplate(portalNode);
m_portals.Add(portalTemplate);
if (portalTemplate.PortalRoomSide != MathConstants.eSignedDirection.none)
{
m_portalRoomSideBitmask.Set(portalTemplate.PortalRoomSide, true);
}
}
}
private TypedFlags<eBindGameAction> LookupCharacterData(
RequestCache requestCache)
{
TypedFlags<eBindGameAction> actionFlags = new TypedFlags<eBindGameAction>();
actionFlags.Clear();
// Get the current state of the character before moving them to another game
m_character_state = CharacterQueries.GetFullCharacterState(requestCache.DatabaseContext, m_character_id);
// Get the previous game this character was a part of, if any
m_previous_game_id = m_character_state.game_id;
// Only bother doing anything if the character isn't already bound to this game
if (m_previous_game_id != m_game_id)
{
if (m_previous_game_id != -1)
{
actionFlags.Set(eBindGameAction.leaveGame, true);
}
actionFlags.Set(eBindGameAction.joinGame, true);
}
return actionFlags;
}
public bool RunTest()
{
bool success = true;
{
TypedFlags <TestEnum> flags = new TypedFlags <TestEnum>();
Debug.Assert(flags.IsEmpty());
success &= flags.IsEmpty();
for (TestEnum bitIndex = TestEnum._flag0; bitIndex <= TestEnum._flag31; ++bitIndex)
{
Debug.Assert(!flags.Test(bitIndex));
success &= !flags.Test(bitIndex);
flags.Set(bitIndex, true);
Debug.Assert(flags.Test(bitIndex));
success &= flags.Test(bitIndex);
flags.Set(bitIndex, false);
Debug.Assert(!flags.Test(bitIndex));
success &= !flags.Test(bitIndex);
}
}
{
TypedFlags <TestEnum> flagsA = new TypedFlags <TestEnum>();
TypedFlags <TestEnum> flagsB = new TypedFlags <TestEnum>();
flagsB.Set(TestEnum._flag10, true);
TypedFlags <TestEnum> flagsC = new TypedFlags <TestEnum>(flagsB);
Debug.Assert(flagsA != flagsB);
success &= flagsA != flagsB;
Debug.Assert(flagsB == flagsC);
success &= flagsB == flagsC;
}
{
TypedFlags <TestEnum> flags = new TypedFlags <TestEnum>(
TypedFlags <TestEnum> .FLAG(TestEnum._flag4) |
TypedFlags <TestEnum> .FLAG(TestEnum._flag9));
for (TestEnum bitIndex = TestEnum._flag0; bitIndex <= TestEnum._flag31; ++bitIndex)
{
if (bitIndex == TestEnum._flag4 || bitIndex == TestEnum._flag9)
{
Debug.Assert(flags.Test(bitIndex));
success &= flags.Test(bitIndex);
}
else
{
Debug.Assert(!flags.Test(bitIndex));
success &= !flags.Test(bitIndex);
}
}
}
return(success);
}
public void RoomFlagPortalOnSide(MathConstants.eSignedDirection side, bool flag)
{
portalRoomSideBitmask.Set(side, flag);
}
private void JoinAdjacentDisjointRoomSets(
Dictionary <int, List <RoomIndex> > connectivityIdToRoomIndexMap)
{
// Look for any null room that neighboring at least two disjoint sets of rooms
for (RoomIndexIterator iterator = new RoomIndexIterator(m_roomGrid, RoomIndexIterator.eIterationType.nullRooms);
iterator.Valid;
iterator.Next())
{
RoomIndex nullRoomIndex = iterator.Current;
RoomIndex[] neighboringIndices = new RoomIndex[4] {
nullRoomIndex.Offset(1, 0, 0),
nullRoomIndex.Offset(-1, 0, 0),
nullRoomIndex.Offset(0, 1, 0),
nullRoomIndex.Offset(0, -1, 0)
};
MathConstants.eSignedDirection[] neighborSideFlags = new MathConstants.eSignedDirection[4] {
MathConstants.eSignedDirection.positive_x,
MathConstants.eSignedDirection.negative_x,
MathConstants.eSignedDirection.positive_y,
MathConstants.eSignedDirection.negative_y
};
bool createNewRoom = false;
TypedFlags <MathConstants.eSignedDirection> nullRoomNeighborFlags = new TypedFlags <MathConstants.eSignedDirection>();
int lastConnectivityId = -1;
for (int side_index = 0; side_index < 4; ++side_index)
{
MathConstants.eSignedDirection neighborSide = neighborSideFlags[side_index];
RoomIndex neighborRoomIndex = neighboringIndices[side_index];
// See if an adjacent room exists on this side
RoomLayout neighborRoom = TryGetRoomByIndex(neighborRoomIndex);
if (neighborRoom != null)
{
// Record that a neighboring room was found in this side
nullRoomNeighborFlags.Set(neighborSide, true);
// See if the neighboring room is actually disjoint from a previous neighbor
// we have found on another side (different connectivity_id)
int roomConnectivityId = neighborRoom.connectivity_id;
if (lastConnectivityId != -1 &&
roomConnectivityId != lastConnectivityId)
{
List <RoomIndex> roomSet = connectivityIdToRoomIndexMap[roomConnectivityId];
List <RoomIndex> lastRoomSet = connectivityIdToRoomIndexMap[lastConnectivityId];
// Make the connectivity ids match for rooms in both sets
roomSet.ForEach(rIndex => GetRoomByIndex(rIndex).connectivity_id = lastConnectivityId);
// Merge the rooms in the set into the previous set
lastRoomSet.AddRange(roomSet);
// Remove the set
connectivityIdToRoomIndexMap.Remove(roomConnectivityId);
// Since we have merged two adjacent sets we now need a new room
// to bridge the disjoin sets
createNewRoom = true;
}
// Keep track of the last valid connectivity we found for the next iteration
lastConnectivityId = neighborRoom.connectivity_id;
}
}
if (createNewRoom)
{
// Create a new room at the null room index location
RoomLayout newRoom = new RoomLayout(GetRoomKeyForRoomIndex(nullRoomIndex));
// Record which neighbors the null room has
newRoom.portalRoomSideBitmask = nullRoomNeighborFlags;
// All neighbors should have the same connectivity id now
// so just get the connectivity id from the last valid neighbor
newRoom.connectivity_id = lastConnectivityId;
// Finally store the new room in the room grid
m_roomGrid[nullRoomIndex.X, nullRoomIndex.Y, nullRoomIndex.Z] = newRoom;
// Add the new room to the connectivity set it's helping to bridge
{
List <RoomIndex> lastRoomSet = connectivityIdToRoomIndexMap[lastConnectivityId];
lastRoomSet.Add(new RoomIndex(nullRoomIndex));
}
// Tell all neighboring rooms about the new room adjacent to it
for (int side_index = 0; side_index < 4; ++side_index)
{
MathConstants.eSignedDirection neighborSide = neighborSideFlags[side_index];
RoomIndex neighborRoomIndex = neighboringIndices[side_index];
// See if an adjacent room exists on this side
if (newRoom.portalRoomSideBitmask.Test(neighborSide))
{
RoomLayout neighborRoom = GetRoomByIndex(neighborRoomIndex);
MathConstants.eSignedDirection opposingNeighborSide = RoomKey.GetOpposingRoomSide(neighborSide);
neighborRoom.RoomFlagPortalOnSide(opposingNeighborSide, true);
}
}
}
}
}
public bool RunTest()
{
bool success = true;
{
TypedFlags<TestEnum> flags = new TypedFlags<TestEnum>();
Debug.Assert(flags.IsEmpty());
success &= flags.IsEmpty();
for (TestEnum bitIndex = TestEnum._flag0; bitIndex <= TestEnum._flag31; ++bitIndex)
{
Debug.Assert(!flags.Test(bitIndex));
success &= !flags.Test(bitIndex);
flags.Set(bitIndex, true);
Debug.Assert(flags.Test(bitIndex));
success &= flags.Test(bitIndex);
flags.Set(bitIndex, false);
Debug.Assert(!flags.Test(bitIndex));
success &= !flags.Test(bitIndex);
}
}
{
TypedFlags<TestEnum> flagsA = new TypedFlags<TestEnum>();
TypedFlags<TestEnum> flagsB = new TypedFlags<TestEnum>();
flagsB.Set(TestEnum._flag10, true);
TypedFlags<TestEnum> flagsC = new TypedFlags<TestEnum>(flagsB);
Debug.Assert(flagsA != flagsB);
success &= flagsA != flagsB;
Debug.Assert(flagsB == flagsC);
success &= flagsB == flagsC;
}
{
TypedFlags<TestEnum> flags = new TypedFlags<TestEnum>(
TypedFlags<TestEnum>.FLAG(TestEnum._flag4) |
TypedFlags<TestEnum>.FLAG(TestEnum._flag9));
for (TestEnum bitIndex = TestEnum._flag0; bitIndex <= TestEnum._flag31; ++bitIndex)
{
if (bitIndex == TestEnum._flag4 || bitIndex == TestEnum._flag9)
{
Debug.Assert(flags.Test(bitIndex));
success &= flags.Test(bitIndex);
}
else
{
Debug.Assert(!flags.Test(bitIndex));
success &= !flags.Test(bitIndex);
}
}
}
return success;
}
