public DoorInfo(TemplatePositioned ownerRoom, int ownerRoomIndex, int doorIndex, RoomTemplate.DoorLocation doorLocation)
{
OwnerRoom = ownerRoom;
DoorIndexInRoom = doorIndex;
OwnerRoomIndex = ownerRoomIndex;
DoorLocation = doorLocation;
}
private static void AddStandardDecorativeFeaturesToRoom(int level, TemplatePositioned positionedRoom, int featuresToPlace, DecorationFeatureDetails.Decoration decorationDetails)
{
var bridgeRouter = new RoomFilling(positionedRoom.Room);
var floorPoints = RoomTemplateUtilities.GetPointsInRoomWithTerrain(positionedRoom.Room, RoomTemplateTerrain.Floor);
for (int i = 0; i < featuresToPlace; i++)
{
var randomPoint = floorPoints.RandomElement();
floorPoints.Remove(randomPoint);
if (bridgeRouter.SetSquareUnWalkableIfMaintainsConnectivity(randomPoint))
{
var featureLocationInMapCoords = positionedRoom.Location + randomPoint;
Game.Dungeon.AddFeatureBlocking(new Features.StandardDecorativeFeature(decorationDetails.representation, decorationDetails.colour), level, featureLocationInMapCoords, true);
LogFile.Log.LogEntryDebug("Placing feature in room " + positionedRoom.RoomIndex + " at location " + featureLocationInMapCoords, LogDebugLevel.Medium);
}
if (floorPoints.Count() == 0)
{
break;
}
}
}
public DoorInfo(TemplatePositioned ownerRoom, int ownerRoomIndex, int doorIndex, RoomTemplate.DoorLocation doorLocation)
{
OwnerRoom = ownerRoom;
DoorIndexInRoom = doorIndex;
OwnerRoomIndex = ownerRoomIndex;
DoorLocation = doorLocation;
}
private void AddNewDoorsToPotentialDoors(TemplatePositioned positionedRoom, int roomIndex)
{
//Store a reference to each potential door in the room
int noDoors = positionedRoom.PotentialDoors.Count();
//var currentDoorLocations = potentialDoors.Select(d => d.MapCoords);
for (int i = 0; i < noDoors; i++)
{
//if (!currentDoorLocations.Contains(positionedRoom.PotentialDoors[i]))
potentialDoors.Add(new DoorInfo(positionedRoom, roomIndex, i, RoomTemplateUtilities.GetDoorLocation(positionedRoom.Room, i)));
}
}
/// <summary>
/// Add the terrain to the map, overriding what was there before.
/// Use with caution since may break connectivity
/// Performs no checking and allows any override
/// </summary>
/// <param name="templateToAdd"></param>
/// <returns></returns>
public void UnconditionallyOverridePositionedTemplate(TemplatePositioned templateToAdd)
{
try
{
mapCache.MergeArea(templateToAdd.Location, templateToAdd.Room.terrainMap, OverrideTerrain);
idCache.MergeArea(templateToAdd.Location, MakeIdArray(templateToAdd), OverrideIds);
}
catch (ArgumentException e)
{
throw new ApplicationException("Can't place room: " + e.Message);
}
}
public void CyclesOnSeparateLevelsCanBeReturned()
{
var builder = new MapInfoBuilder();
var l1ConnectivityMap = new ConnectivityMap();
//Cycle in level 1
l1ConnectivityMap.AddRoomConnection(1, 2);
l1ConnectivityMap.AddRoomConnection(2, 3);
l1ConnectivityMap.AddRoomConnection(3, 1);
var l1RoomList = new List<TemplatePositioned>();
var room1 = new TemplatePositioned(1, 1, 0, null, 1);
l1RoomList.Add(room1);
l1RoomList.Add(new TemplatePositioned(1, 1, 0, null, 2));
l1RoomList.Add(new TemplatePositioned(1, 1, 0, null, 3));
var l2ConnectivityMap = new ConnectivityMap();
//Cycle in level 2
l2ConnectivityMap.AddRoomConnection(5, 6);
l2ConnectivityMap.AddRoomConnection(6, 7);
l2ConnectivityMap.AddRoomConnection(7, 5);
var l2RoomList = new List<TemplatePositioned>();
var room5 = new TemplatePositioned(1, 1, 0, null, 5);
l2RoomList.Add(room5);
l2RoomList.Add(new TemplatePositioned(1, 1, 0, null, 6));
l2RoomList.Add(new TemplatePositioned(1, 1, 0, null, 7));
builder.AddConstructedLevel(0, l1ConnectivityMap, l1RoomList, new Dictionary<Connection, Point>(), 1);
builder.AddConstructedLevel(1, l2ConnectivityMap, l2RoomList, new Dictionary<Connection, Point>(), new Connection(3, 5));
var mapInfo = new MapInfo(builder);
var cyclesOnLevel0 = mapInfo.GetCyclesOnLevel(0).ToList();
Assert.AreEqual(1, cyclesOnLevel0.Count());
CollectionAssert.AreEquivalent(cyclesOnLevel0[0], new List<Connection>{
new Connection(1, 2),
new Connection(2, 3),
new Connection(3, 1)
});
var cyclesOnLevel1 = mapInfo.GetCyclesOnLevel(1).ToList();
Assert.AreEqual(1, cyclesOnLevel1.Count());
CollectionAssert.AreEquivalent(cyclesOnLevel1[0], new List<Connection>{
new Connection(5, 6),
new Connection(6, 7),
new Connection(7, 5)
});
}
public void PotentialDoorsShouldBeAvailableFromPositionedTemplate()
{
RoomTemplate room1 = LoadTemplateFromAssemblyFile("DDRogueTest.testdata.vaults.test4doors.room");
TemplatePositioned templatePos1 = new TemplatePositioned(11, 12, 0, room1, 0);
//Doors at: (3,0),(0,1),(7,1),(3,3)
List <Point> outputList = new List<Point>();
outputList.Add(new Point(14, 12));
outputList.Add(new Point(11, 13));
outputList.Add(new Point(18, 13));
outputList.Add(new Point(14, 15));
List<Point> doorList = templatePos1.PotentialDoors.ToList();
CollectionAssert.AreEqual(doorList, outputList);
}
public void AddingOverlappingTemplatesWorksIfOnlyOverlapIsOnWallsAndDoors()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.test4doors.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
//Base
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
//Overlapping by wall and door only
TemplatePositioned templatePos2 = new TemplatePositioned(7, 0, 0, room1, 0);
Assert.IsTrue(mapGen.AddPositionedTemplate(templatePos2));
}
public void AddingOverlappingTemplatesWorksIfOnlyOverlapIsOnACorner()
{
//Completely overlapping rooms cause problems with door removal etc. so they can't be allowed
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testsolid1.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
TemplatePositioned templatePos2 = new TemplatePositioned(7, 3, 10, room1, 0);
var addResult = mapGen.AddPositionedTemplate(templatePos2);
Assert.IsTrue(addResult);
}
public int PlaceRoomTemplateAtPosition(RoomTemplate roomTemplate, Point point)
{
var roomIndex = NextRoomIndex();
var positionedRoom = new TemplatePositioned(point.x, point.y, 0, roomTemplate, roomIndex);
templates[roomIndex] = positionedRoom;
bool placementSuccess = mapBuilder.AddPositionedTemplate(positionedRoom);
if (!placementSuccess)
{
throw new ApplicationException("Can't place template at position");
}
IncreaseNextRoomIndex();
AddNewDoorsToPotentialDoors(positionedRoom, roomIndex);
return(roomIndex);
}
public bool AddPositionedTemplate(TemplatePositioned templateToAdd)
{
if (!CanBePlacedWithoutOverlappingOtherTemplates(templateToAdd))
{
return(false);
}
try
{
mapCache.MergeArea(templateToAdd.Location, templateToAdd.Room.terrainMap, MergeTerrain, CheckNotCompletelyOverlapping);
idCache.MergeArea(templateToAdd.Location, MakeIdArray(templateToAdd), MergeIds);
return(true);
}
catch (ArgumentException e)
{
throw new ApplicationException("Can't place room: " + e.Message);
}
}
/// <summary>
/// Add the terrain to the map, overriding what was there before.
/// Use with caution since may break connectivity
/// </summary>
/// <param name="templateToAdd"></param>
/// <returns></returns>
public bool OverridePositionedTemplate(TemplatePositioned templateToAdd)
{
if (!CanBePlacedOverlappingOtherTemplates(templateToAdd))
{
return(false);
}
try
{
mapCache.MergeArea(templateToAdd.Location, templateToAdd.Room.terrainMap, OverrideFloorTerrain);
idCache.MergeArea(templateToAdd.Location, MakeIdArray(templateToAdd), OverrideIds);
return(true);
}
catch (ArgumentException e)
{
throw new ApplicationException("Can't place room: " + e.Message);
}
}
private int[,] MakeIdArray(TemplatePositioned template)
{
var ret = new int[template.Room.terrainMap.GetLength(0), template.Room.terrainMap.GetLength(1)];
for (int i = 0; i < template.Room.terrainMap.GetLength(0); i++)
{
for (int j = 0; j < template.Room.terrainMap.GetLength(1); j++)
{
if (template.Room.terrainMap[i, j] != RoomTemplateTerrain.Transparent)
{
ret[i, j] = template.RoomIndex;
}
else
{
ret[i, j] = defaultId;
}
}
}
return(ret);
}
/// <summary>
/// Align toAlignRoomTemplate so that a straight corridor can be drawn from baseRoom.
/// Will rotate toAlignRoomTemplate if required
/// </summary>
public static Tuple<TemplatePositioned, Point> AlignRoomFacing(RoomTemplate toAlignRoomTemplate, int toAlignRoomIndex, TemplatePositioned baseRoom, int toAlignRoomDoorIndex, int baseRoomDoorIndex, int distanceApart)
{
Point toAlignDoorLocation = toAlignRoomTemplate.PotentialDoors[toAlignRoomDoorIndex].Location;
Point baseDoorLocation = baseRoom.Room.PotentialDoors[baseRoomDoorIndex].Location;
RoomTemplate.DoorLocation toAlignDoorLoc = GetDoorLocation(toAlignRoomTemplate, toAlignRoomDoorIndex);
RoomTemplate.DoorLocation baseDoorLoc = GetDoorLocation(baseRoom.Room, baseRoomDoorIndex);
RoomTemplate rotatedTemplate;
Point rotatedtoAlignDoorLocation;
//B is toAlignRoomTemplate
//A is baseTemplate
//Rotate 2 + (Bi - Ai) * 90 degree steps clockwise.
int stepsToRotate = 2 + ((int)toAlignDoorLoc - (int)baseDoorLoc);
if (stepsToRotate < 0)
stepsToRotate += 4;
if (stepsToRotate >= 4)
stepsToRotate -= 4;
rotatedTemplate = RotateRoomTemplate(toAlignRoomTemplate, stepsToRotate);
rotatedtoAlignDoorLocation = RotateRoomPoint(toAlignRoomTemplate, toAlignDoorLocation, stepsToRotate);
int xOffset = baseDoorLocation.x - rotatedtoAlignDoorLocation.x;
int yOffset = baseDoorLocation.y - rotatedtoAlignDoorLocation.y;
Point toAlignRoomPosition;
if (baseDoorLoc == RoomTemplate.DoorLocation.Bottom)
{
//Vertical alignment
toAlignRoomPosition = new Point(baseRoom.X + xOffset, baseRoom.Y + baseRoom.Room.Height + distanceApart - 1);
}
else if (baseDoorLoc == RoomTemplate.DoorLocation.Top)
{
toAlignRoomPosition = new Point(baseRoom.X + xOffset, baseRoom.Y - distanceApart - (rotatedTemplate.Height - 1));
}
else if (baseDoorLoc == RoomTemplate.DoorLocation.Right)
{
//Horizontal alignment
toAlignRoomPosition = new Point(baseRoom.X + baseRoom.Room.Width - 1 + distanceApart, baseRoom.Y + yOffset);
}
else
{
toAlignRoomPosition = new Point(baseRoom.X - distanceApart - (rotatedTemplate.Width - 1), baseRoom.Y + yOffset);
}
TemplatePositioned rotatedTemplatePosition = new TemplatePositioned(toAlignRoomPosition.x, toAlignRoomPosition.y, baseRoom.Z + 1, rotatedTemplate, toAlignRoomIndex);
Point rotatedDoorLocation = new Point(toAlignRoomPosition.x + rotatedtoAlignDoorLocation.x, toAlignRoomPosition.y + rotatedtoAlignDoorLocation.y);
return new Tuple<TemplatePositioned, Point>(rotatedTemplatePosition, rotatedDoorLocation);
}
public void TestAddTemplateOnTopWorksWithNoExistingTemplates()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testsolid1.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 0);
Assert.IsTrue(mapGen.AddPositionedTemplate(templatePos1));
}
public void TerrainAtPointCanBeOverriden()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testsolid1.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 1);
mapGen.AddPositionedTemplate(templatePos1);
mapGen.AddOverrideTerrain(new Point(0, 0), RoomTemplateTerrain.Floor);
Map outputMap = mapGen.MergeTemplatesIntoMap(GetStandardTerrainMapping());
Assert.AreEqual(MapTerrain.Empty, outputMap.mapSquares[0, 0].Terrain);
}
public void TemplateCantBeOverlappedUsingOverrideTemplateIfSecondTemplateTriesToReplacesNonFloorTiles()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.test4doors.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
Stream overlapFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testoverlap.room");
RoomTemplate room2 = RoomTemplateLoader.LoadTemplateFromFile(overlapFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
//Base
TemplatePositioned templatePos1 = new TemplatePositioned(5, 5, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
//Overlap in smaller room
TemplatePositioned templatePos2 = new TemplatePositioned(5, 5, 0, room2, 0);
Assert.IsFalse(mapGen.OverridePositionedTemplate(templatePos2));
}
public void TemplateCanBeOverlappedUsingUnconditionallyOverrideTemplateWhenTerrainTypesDontMatch()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.test4doors.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
Stream overlapFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testoverlap.room");
RoomTemplate room2 = RoomTemplateLoader.LoadTemplateFromFile(overlapFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
//Base
TemplatePositioned templatePos1 = new TemplatePositioned(5, 5, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
//Overlap in smaller room
TemplatePositioned templatePos2 = new TemplatePositioned(5, 5, 0, room2, 0);
mapGen.UnconditionallyOverridePositionedTemplate(templatePos2);
Map outputMap = mapGen.MergeTemplatesIntoMap(GetStandardTerrainMapping());
Assert.AreEqual(MapTerrain.Wall, outputMap.mapSquares[3, 0].Terrain);
Assert.AreEqual(MapTerrain.ClosedDoor, outputMap.mapSquares[0, 1].Terrain);
}
public void TemplateCanBeOverlappedUsingOverrideTemplateIfSecondTemplateOnlyReplacesNonFloorTiles()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testalignmentroom3.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
Stream overlapFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testoverlap.room");
RoomTemplate room2 = RoomTemplateLoader.LoadTemplateFromFile(overlapFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
//Base
TemplatePositioned templatePos1 = new TemplatePositioned(5, 5, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
//Overlap in smaller room
TemplatePositioned templatePos2 = new TemplatePositioned(5, 6, 0, room2, 0);
mapGen.OverridePositionedTemplate(templatePos2);
Map outputMap = mapGen.MergeTemplatesIntoMap(GetStandardTerrainMapping());
Assert.AreEqual(MapTerrain.ClosedDoor, outputMap.mapSquares[0, 2].Terrain);
Assert.AreEqual(MapTerrain.ClosedDoor, outputMap.mapSquares[3, 2].Terrain);
}
public bool CanBePlacedWithoutOverlappingOtherTemplates(TemplatePositioned template)
{
return(mapCache.CheckMergeArea(template.Location, template.Room.terrainMap, MergeTerrain, CheckNotCompletelyOverlapping));
}
private int[,] MakeIdArray(TemplatePositioned template)
{
var ret = new int[template.Room.terrainMap.GetLength(0), template.Room.terrainMap.GetLength(1)];
for (int i = 0; i < template.Room.terrainMap.GetLength(0); i++)
{
for (int j = 0; j < template.Room.terrainMap.GetLength(1); j++)
{
if (template.Room.terrainMap[i, j] != RoomTemplateTerrain.Transparent)
ret[i, j] = template.RoomIndex;
else
ret[i, j] = defaultId;
}
}
return ret;
}
/// <summary>
/// Add the terrain to the map, overriding what was there before.
/// Use with caution since may break connectivity
/// </summary>
/// <param name="templateToAdd"></param>
/// <returns></returns>
public bool OverridePositionedTemplate(TemplatePositioned templateToAdd)
{
if (!CanBePlacedOverlappingOtherTemplates(templateToAdd))
return false;
try
{
mapCache.MergeArea(templateToAdd.Location, templateToAdd.Room.terrainMap, OverrideFloorTerrain);
idCache.MergeArea(templateToAdd.Location, MakeIdArray(templateToAdd), OverrideIds);
return true;
}
catch (ArgumentException e)
{
throw new ApplicationException("Can't place room: " + e.Message);
}
}
public void TestNonOverlappingSolidRoomsCanBeCheckedToBeAllowedToBePlaced()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testsolid1.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
TemplatePositioned templatePos2 = new TemplatePositioned(8, 0, 10, room1, 0);
Assert.IsTrue(mapGen.CanBePlacedWithoutOverlappingOtherTemplates(templatePos2));
}
/// <summary>
/// Join 2 doors with a corridor. They must be on the opposite sides of their parent rooms (for now)
/// </summary>
public bool JoinDoorsWithCorridor(DoorInfo firstDoor, DoorInfo secondDoor, RoomTemplate corridorTemplate)
{
try
{
if (connectionDoors.ContainsKey(new Connection(firstDoor.OwnerRoomIndex, secondDoor.OwnerRoomIndex).Ordered))
{
LogFile.Log.LogEntryDebug("No allowing 2nd connection between rooms for now - revisit past 7DRL", LogDebugLevel.High);
return(false);
}
var firstDoorLoc = RoomTemplateUtilities.GetDoorLocation(firstDoor.OwnerRoom.Room, firstDoor.DoorIndexInRoom);
var secondDoorLoc = RoomTemplateUtilities.GetDoorLocation(secondDoor.OwnerRoom.Room, secondDoor.DoorIndexInRoom);
var firstDoorCoord = firstDoor.MapCoords;
var secondDoorCoord = secondDoor.MapCoords;
var corridorTermini = RoomTemplateUtilities.CorridorTerminalPointsBetweenDoors(firstDoor.MapCoords, firstDoor.DoorLocation, secondDoor.MapCoords, secondDoor.DoorLocation);
bool canDoLSharedCorridor = RoomTemplateUtilities.CanBeConnectedWithLShapedCorridor(firstDoorCoord, firstDoorLoc, secondDoorCoord, secondDoorLoc);
bool canDoBendCorridor = RoomTemplateUtilities.CanBeConnectedWithBendCorridor(firstDoorCoord, firstDoorLoc, secondDoorCoord, secondDoorLoc);
bool canDoStraightCorridor = RoomTemplateUtilities.CanBeConnectedWithStraightCorridor(firstDoorCoord, firstDoorLoc, secondDoorCoord, secondDoorLoc);
bool areAdjacent = corridorTermini.Item1 == secondDoorCoord && corridorTermini.Item2 == firstDoorCoord;
bool areOverlapping = firstDoorCoord == secondDoorCoord;
if (!canDoLSharedCorridor && !canDoBendCorridor && !canDoStraightCorridor && !areAdjacent && !areOverlapping)
{
throw new ApplicationException("No corridor available to connect this type of door");
}
if (areAdjacent || areOverlapping)
{
//Add a direct connection in the connectivity graph
connectivityMap.AddRoomConnection(firstDoor.OwnerRoomIndex, secondDoor.OwnerRoomIndex);
connectionDoors.Add(new Connection(firstDoor.OwnerRoomIndex, secondDoor.OwnerRoomIndex).Ordered, firstDoor);
}
else
{
//Create template
var horizontal = false;
if (firstDoorLoc == RoomTemplate.DoorLocation.Left || firstDoorLoc == RoomTemplate.DoorLocation.Right)
{
horizontal = true;
}
int xOffset = corridorTermini.Item2.x - corridorTermini.Item1.x;
int yOffset = corridorTermini.Item2.y - corridorTermini.Item1.y;
RoomTemplate expandedCorridor;
Point corridorTerminus1InTemplate;
if (canDoBendCorridor)
{
int transition = (int)Math.Floor(yOffset / 2.0);
if (horizontal == true)
{
transition = (int)Math.Floor(xOffset / 2.0);
}
var expandedCorridorAndPoint = RoomTemplateUtilities.ExpandCorridorTemplateBend(xOffset, yOffset, transition, horizontal, corridorTemplate);
expandedCorridor = expandedCorridorAndPoint.Item1;
corridorTerminus1InTemplate = expandedCorridorAndPoint.Item2;
}
else if (canDoLSharedCorridor)
{
var expandedCorridorAndPoint = RoomTemplateUtilities.ExpandCorridorTemplateLShaped(xOffset, yOffset, horizontal, corridorTemplate);
expandedCorridor = expandedCorridorAndPoint.Item1;
corridorTerminus1InTemplate = expandedCorridorAndPoint.Item2;
}
else
{
var offsetToUse = horizontal ? xOffset : yOffset;
var expandedCorridorAndPoint = RoomTemplateUtilities.ExpandCorridorTemplateStraight(offsetToUse, horizontal, corridorTemplate);
expandedCorridor = expandedCorridorAndPoint.Item1;
corridorTerminus1InTemplate = expandedCorridorAndPoint.Item2;
}
//Place corridor
//Match corridor tile to location of door
Point topLeftCorridor = corridorTermini.Item1 - corridorTerminus1InTemplate;
var corridorRoomIndex = NextRoomIndex();
var positionedCorridor = new TemplatePositioned(topLeftCorridor.x, topLeftCorridor.y, 0, expandedCorridor, corridorRoomIndex);
if (!mapBuilder.CanBePlacedWithoutOverlappingOtherTemplates(positionedCorridor))
{
return(false);
}
//Place the corridor
mapBuilder.AddPositionedTemplate(positionedCorridor);
templates[corridorRoomIndex] = positionedCorridor;
IncreaseNextRoomIndex();
//Add connections to the old and new rooms
connectivityMap.AddRoomConnection(firstDoor.OwnerRoomIndex, corridorRoomIndex);
connectivityMap.AddRoomConnection(corridorRoomIndex, secondDoor.OwnerRoomIndex);
connectionDoors.Add(new Connection(firstDoor.OwnerRoomIndex, corridorRoomIndex).Ordered, firstDoor);
connectionDoors.Add(new Connection(corridorRoomIndex, secondDoor.OwnerRoomIndex).Ordered, secondDoor);
}
//Remove both doors from the potential list
potentialDoors.Remove(firstDoor);
potentialDoors.Remove(secondDoor);
return(true);
}
catch (ApplicationException ex)
{
LogFile.Log.LogEntryDebug("Failed to join doors: " + ex.Message, LogDebugLevel.Medium);
return(false);
}
}
/// <summary>
/// Check placement using the rules for replacing a room
/// </summary>
/// <param name="template"></param>
/// <returns></returns>
public bool CanBePlacedOverlappingOtherTemplates(TemplatePositioned template)
{
return(mapCache.CheckMergeArea(template.Location, template.Room.terrainMap, OverrideFloorTerrain));
}
private MapInfoBuilder GetStandardMapInfoBuilder()
{
var builder = new MapInfoBuilder();
var l1ConnectivityMap = new ConnectivityMap();
l1ConnectivityMap.AddRoomConnection(1, 2);
l1ConnectivityMap.AddRoomConnection(2, 3);
var l1RoomList = new List<TemplatePositioned>();
var room1 = new TemplatePositioned(1, 1, 0, null, 1);
l1RoomList.Add(room1);
l1RoomList.Add(new TemplatePositioned(1, 1, 0, null, 2));
l1RoomList.Add(new TemplatePositioned(1, 1, 0, null, 3));
var l2ConnectivityMap = new ConnectivityMap();
l2ConnectivityMap.AddRoomConnection(5, 6);
l2ConnectivityMap.AddRoomConnection(6, 7);
var l2RoomList = new List<TemplatePositioned>();
var room5 = new TemplatePositioned(1, 1, 0, null, 5);
l2RoomList.Add(room5);
l2RoomList.Add(new TemplatePositioned(1, 1, 0, null, 6));
l2RoomList.Add(new TemplatePositioned(1, 1, 0, null, 7));
var l1DoorDict = new Dictionary<Connection, Point>();
l1DoorDict.Add(new Connection(2, 3), new Point(5,5));
var l2DoorDict = new Dictionary<Connection, Point>();
l2DoorDict.Add(new Connection(5, 6), new Point(8, 8));
builder.AddConstructedLevel(0, l1ConnectivityMap, l1RoomList, l1DoorDict, 1);
builder.AddConstructedLevel(1, l2ConnectivityMap, l2RoomList, l2DoorDict, new Connection(3, 5));
return builder;
}
public void RoomsCanBeRetrievedByIndex()
{
var newTemplate = new TemplatePositioned(9, 9, 0, null, 100);
var mapInfoBuilder = new MapInfoBuilder();
var templateList = new List<TemplatePositioned>();
templateList.Add(newTemplate);
var map = new ConnectivityMap();
map.AddRoomConnection(new Connection(100, 101));
mapInfoBuilder.AddConstructedLevel(0, map, templateList, new Dictionary<Connection, Point>(), 100);
var mapInfo = new MapInfo(mapInfoBuilder);
Assert.AreEqual(new Point(9,9), mapInfo.GetRoom(100).Location);
}
/// <summary>
/// Place a room template aligned with an existing door.
/// Returns Connection(Source = existing room or corridor to new room, Target = new room))
/// </summary>
public Connection PlaceRoomTemplateAlignedWithExistingDoor(RoomTemplate roomTemplateToPlace, RoomTemplate corridorTemplate, DoorInfo existingDoor, int newRoomDoorIndex, int distanceApart)
{
var newRoomIndex = NextRoomIndex();
Point existingDoorLoc = existingDoor.MapCoords;
Tuple <TemplatePositioned, Point> newRoomTuple = RoomTemplateUtilities.AlignRoomFacing(roomTemplateToPlace, newRoomIndex, existingDoor.OwnerRoom,
newRoomDoorIndex, existingDoor.DoorIndexInRoom, distanceApart);
var alignedNewRoom = newRoomTuple.Item1;
var alignedDoorLocation = newRoomTuple.Item2;
var alignedDoorIndex = alignedNewRoom.PotentialDoors.IndexOf(alignedDoorLocation);
var alignedDoor = new DoorInfo(alignedNewRoom, newRoomIndex, alignedDoorIndex, RoomTemplateUtilities.GetDoorLocation(alignedNewRoom.Room, alignedDoorIndex));
//In order to place this successfully, we need to be able to both place the room and a connecting corridor
if (!mapBuilder.CanBePlacedWithoutOverlappingOtherTemplates(alignedNewRoom))
{
throw new ApplicationException("Room failed to place because overlaps existing room");
}
//Increase next room for any corridor we may add
IncreaseNextRoomIndex();
TemplatePositioned corridorTemplateConnectingRooms = null;
Connection connectionToNewRoom = null;
if (distanceApart > 1)
{
//Need points that are '1-in' from the doors
var doorOrientation = RoomTemplateUtilities.GetDoorLocation(existingDoor.OwnerRoom.Room, existingDoor.DoorIndexInRoom);
bool isHorizontal = doorOrientation == RoomTemplate.DoorLocation.Left || doorOrientation == RoomTemplate.DoorLocation.Right;
var corridorTermini = RoomTemplateUtilities.CorridorTerminalPointsBetweenDoors(existingDoorLoc, existingDoor.DoorLocation, alignedDoorLocation, RoomTemplateUtilities.GetOppositeDoorLocation(existingDoor.DoorLocation));
var corridorIndex = NextRoomIndex();
if (corridorTermini.Item1 == corridorTermini.Item2)
{
corridorTemplateConnectingRooms =
RoomTemplateUtilities.GetTemplateForSingleSpaceCorridor(corridorTermini.Item1,
RoomTemplateUtilities.ArePointsOnVerticalLine(corridorTermini.Item1, corridorTermini.Item2), 0, corridorTemplate, corridorIndex);
}
else
{
corridorTemplateConnectingRooms =
RoomTemplateUtilities.GetTemplateForCorridorBetweenPoints(corridorTermini.Item1, corridorTermini.Item2, 0, corridorTemplate, corridorIndex);
}
//Implicit guarantee that the corridor won't overlap with the new room we're about to place
//(but it may overlap other previously placed rooms or corridors)
if (!mapBuilder.CanBePlacedWithoutOverlappingOtherTemplates(corridorTemplateConnectingRooms))
{
throw new ApplicationException("Room failed to place because corridor overlaps existing room");
}
//Place the corridor
mapBuilder.AddPositionedTemplate(corridorTemplateConnectingRooms);
templates[corridorIndex] = corridorTemplateConnectingRooms;
IncreaseNextRoomIndex();
//Add connections to the old and new rooms
connectionToNewRoom = new Connection(corridorIndex, newRoomIndex);
connectivityMap.AddRoomConnection(existingDoor.OwnerRoomIndex, corridorIndex);
LogFile.Log.LogEntryDebug("Adding connection: " + existingDoor.OwnerRoomIndex + " to " + corridorIndex, LogDebugLevel.Medium);
connectivityMap.AddRoomConnection(corridorIndex, newRoomIndex);
LogFile.Log.LogEntryDebug("Adding connection: " + corridorIndex + " to " + newRoomIndex, LogDebugLevel.Medium);
connectionDoors.Add(new Connection(existingDoor.OwnerRoomIndex, corridorIndex).Ordered, existingDoor);
connectionDoors.Add(connectionToNewRoom.Ordered, alignedDoor);
}
else
{
//No corridor - a direct connection between the rooms
connectionToNewRoom = new Connection(existingDoor.OwnerRoomIndex, newRoomIndex);
connectivityMap.AddRoomConnection(existingDoor.OwnerRoomIndex, newRoomIndex);
connectionDoors.Add(connectionToNewRoom.Ordered, alignedDoor);
LogFile.Log.LogEntryDebug("Adding connection: " + existingDoor.OwnerRoomIndex + " to " + newRoomIndex, LogDebugLevel.Medium);
}
//Place the room
bool successfulPlacement = mapBuilder.AddPositionedTemplate(alignedNewRoom);
if (!successfulPlacement)
{
LogFile.Log.LogEntryDebug("Room failed to place because overlaps own corridor - bug", LogDebugLevel.High);
throw new ApplicationException("Room failed to place because overlaps own corridor - bug");
}
templates[newRoomIndex] = alignedNewRoom;
//Add the new potential doors (excluding the one we are linked on)
//Can't find a nice linq alternative
int noDoors = alignedNewRoom.PotentialDoors.Count();
for (int i = 0; i < noDoors; i++)
{
if (alignedNewRoom.PotentialDoors[i] == alignedDoorLocation)
{
continue;
}
potentialDoors.Add(new DoorInfo(alignedNewRoom, newRoomIndex, i, RoomTemplateUtilities.GetDoorLocation(alignedNewRoom.Room, i)));
}
//If successful, remove the candidate door from the list
potentialDoors.Remove(existingDoor);
return(connectionToNewRoom);
}
public void TestOverlappingSolidRoomsReturnFalseWhenTestedForOverlap()
{
//Completely overlapping rooms cause problems with door removal etc. so they can't be allowed
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testsolid1.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
TemplatePositioned templatePos2 = new TemplatePositioned(0, 0, 10, room1, 0);
Assert.IsFalse(mapGen.CanBePlacedWithoutOverlappingOtherTemplates(templatePos2));
}
/// <summary>
/// Check placement using the rules for replacing a room
/// </summary>
/// <param name="template"></param>
/// <returns></returns>
public bool CanBePlacedOverlappingOtherTemplates(TemplatePositioned template)
{
return mapCache.CheckMergeArea(template.Location, template.Room.terrainMap, OverrideFloorTerrain);
}
public void AddingOverlappingTemplatesWorksIfOverlapIsTransparent()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testsolid1.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
RoomTemplate corridor1 = LoadTemplateFromFileRogueBasin("RogueBasin.bin.Debug.vaults.corridortemplate3x1.room");
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
//Start
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
//End
TemplatePositioned templatePos2 = new TemplatePositioned(-10, 20, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos2);
//Middle
TemplatePositioned templatePos3 = new TemplatePositioned(-8, 30, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos3);
//Corridor from start - end that overlaps middle
var expandedCorridorAndPoint = RoomTemplateUtilities.ExpandCorridorTemplateLShaped(6, 28, true, corridor1);
var positionedCorridor = new TemplatePositioned(-2, 4, 0, expandedCorridorAndPoint.Item1, 3);
Assert.IsTrue(mapGen.AddPositionedTemplate(positionedCorridor));
}
public void MapContainsCorrectIdOnTwoNonOverlappingRooms()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testsolid1.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 1);
mapGen.AddPositionedTemplate(templatePos1);
TemplatePositioned templatePos2 = new TemplatePositioned(8, 0, 10, room1, 2);
mapGen.AddPositionedTemplate(templatePos2);
Map outputMap = mapGen.MergeTemplatesIntoMap(GetStandardTerrainMapping());
Assert.IsTrue(outputMap.roomIdMap[0, 0] == 1);
Assert.IsTrue(outputMap.roomIdMap[8, 0] == 2);
}
/// <summary>
/// Return a new template with terrain set to all Transparent
/// </summary>
public static TemplatePositioned TransparentTemplate(TemplatePositioned templateToReplace)
{
var newTerrain = new RoomTemplateTerrain [templateToReplace.Room.Width, templateToReplace.Room.Height];
for (int i = 0; i < templateToReplace.Room.Width; i++)
{
for (int j = 0; j < templateToReplace.Room.Height; j++)
{
newTerrain[i, j] = RoomTemplateTerrain.Transparent;
}
}
return new TemplatePositioned(templateToReplace.X, templateToReplace.Y, templateToReplace.Z, new RoomTemplate(newTerrain), templateToReplace.RoomIndex);
}
public void MapContainsDefaultIdForTransparentPartsOfRoom()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testtransparent1.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 12);
mapGen.AddPositionedTemplate(templatePos1);
Map outputMap = mapGen.MergeTemplatesIntoMap(GetStandardTerrainMapping());
Assert.IsTrue(outputMap.roomIdMap[0, 0] == TemplatedMapBuilder.defaultId);
Assert.IsTrue(outputMap.roomIdMap[1, 1] == 12);
}
/// <summary>
/// Align toAlignRoomTemplate so that it matches the alignment of baseRoom and the target doors overlap
/// </summary>
public static Tuple<TemplatePositioned, Point> AlignRoomOverlapping(RoomTemplate toAlignRoomTemplate, int toAlignRoomIndex, TemplatePositioned baseRoom, int toAlignRoomDoorIndex, int baseRoomDoorIndex)
{
Point toAlignDoorLocation = toAlignRoomTemplate.PotentialDoors[toAlignRoomDoorIndex].Location;
Point baseDoorLocation = baseRoom.Room.PotentialDoors[baseRoomDoorIndex].Location;
RoomTemplate.DoorLocation toAlignDoorLoc = GetDoorLocation(toAlignRoomTemplate, toAlignRoomDoorIndex);
RoomTemplate.DoorLocation baseDoorLoc = GetDoorLocation(baseRoom.Room, baseRoomDoorIndex);
RoomTemplate rotatedTemplate;
Point rotatedtoAlignDoorLocation;
//B is toAlignRoomTemplate
//A is baseTemplate
//Rotate 2 + (Bi - Ai) * 90 degree steps clockwise.
int stepsToRotate = ((int)toAlignDoorLoc - (int)baseDoorLoc);
if (stepsToRotate < 0)
stepsToRotate += 4;
if (stepsToRotate >= 4)
stepsToRotate -= 4;
rotatedTemplate = RotateRoomTemplate(toAlignRoomTemplate, stepsToRotate);
rotatedtoAlignDoorLocation = RotateRoomPoint(toAlignRoomTemplate, toAlignDoorLocation, stepsToRotate);
int xOffset = baseDoorLocation.x - rotatedtoAlignDoorLocation.x;
int yOffset = baseDoorLocation.y - rotatedtoAlignDoorLocation.y;
Point toAlignRoomPosition = new Point(baseRoom.X + xOffset, baseRoom.Y + yOffset);
TemplatePositioned rotatedTemplatePosition = new TemplatePositioned(toAlignRoomPosition.x, toAlignRoomPosition.y, baseRoom.Z + 1, rotatedTemplate, toAlignRoomIndex);
Point rotatedDoorLocation = new Point(toAlignRoomPosition.x + rotatedtoAlignDoorLocation.x, toAlignRoomPosition.y + rotatedtoAlignDoorLocation.y);
return new Tuple<TemplatePositioned, Point>(rotatedTemplatePosition, rotatedDoorLocation);
}
public void RoomsAtHighXWhichMergeShouldntOverlap()
{
RoomTemplate room1 = LoadTemplateFromAssemblyFile("DDRogueTest.testdata.vaults.testsolid1.room");
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(20, 20, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
TemplatePositioned templatePos2 = new TemplatePositioned(21, 21, 1, room1, 0);
Assert.IsFalse(mapGen.AddPositionedTemplate(templatePos2));
}
public bool CanBePlacedWithoutOverlappingOtherTemplates(TemplatePositioned template)
{
return mapCache.CheckMergeArea(template.Location, template.Room.terrainMap, MergeTerrain, CheckNotCompletelyOverlapping);
}
public void RoomsCanBePlacedAtPresetZUsingAddPositionedTemplate()
{
//Load sample template 8x4
RoomTemplate room1 = LoadTemplateFromAssemblyFile("DDRogueTest.testdata.vaults.testsolid1.room");
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
TemplatePositioned templatePos2 = new TemplatePositioned(8, 0, 0, room1, 0);
Assert.IsTrue(mapGen.AddPositionedTemplate(templatePos2));
}
/// <summary>
/// Add the terrain to the map, overriding what was there before.
/// Use with caution since may break connectivity
/// Performs no checking and allows any override
/// </summary>
/// <param name="templateToAdd"></param>
/// <returns></returns>
public void UnconditionallyOverridePositionedTemplate(TemplatePositioned templateToAdd)
{
try
{
mapCache.MergeArea(templateToAdd.Location, templateToAdd.Room.terrainMap, OverrideTerrain);
idCache.MergeArea(templateToAdd.Location, MakeIdArray(templateToAdd), OverrideIds);
}
catch (ArgumentException e)
{
throw new ApplicationException("Can't place room: " + e.Message);
}
}
public void RoomsWithOverlapOnTransparentBoundariesCanBeAdded()
{
RoomTemplate room1 = LoadTemplateFromAssemblyFile("DDRogueTest.testdata.vaults.testsolid1.room");
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
TemplatePositioned templatePos1 = new TemplatePositioned(0, 0, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
TemplatePositioned templatePos2 = new TemplatePositioned(9, 0, 1, room1, 0);
Assert.IsTrue(mapGen.AddPositionedTemplate(templatePos2));
}
public bool AddPositionedTemplate(TemplatePositioned templateToAdd)
{
if (!CanBePlacedWithoutOverlappingOtherTemplates(templateToAdd))
return false;
try
{
mapCache.MergeArea(templateToAdd.Location, templateToAdd.Room.terrainMap, MergeTerrain, CheckNotCompletelyOverlapping);
idCache.MergeArea(templateToAdd.Location, MakeIdArray(templateToAdd), MergeIds);
return true;
}
catch (ArgumentException e)
{
throw new ApplicationException("Can't place room: " + e.Message);
}
}
public void TemplateCanBeOverlappedByItself()
{
//Load sample template 8x4
Assembly _assembly = Assembly.GetExecutingAssembly();
Stream roomFileStream = _assembly.GetManifestResourceStream("DDRogueTest.testdata.vaults.testalignmentroom3.room");
RoomTemplate room1 = RoomTemplateLoader.LoadTemplateFromFile(roomFileStream, StandardTemplateMapping.terrainMapping);
TemplatedMapBuilder mapGen = new TemplatedMapBuilder();
//Base
TemplatePositioned templatePos1 = new TemplatePositioned(5, 5, 0, room1, 0);
mapGen.AddPositionedTemplate(templatePos1);
//Overlap the same room as a limit test
Assert.IsTrue(mapGen.OverridePositionedTemplate(templatePos1));
}