public override void EmitMarkers(DungeonBuilder builder)
{
var model = builder.Model as GridDungeonModel;
if (model == null)
{
return;
}
var config = model.Config as GridDungeonConfig;
if (config == null)
{
return;
}
var cellSize = config.GridCellSize;
foreach (var cell in model.Cells)
{
var bounds = cell.Bounds;
var cx = (bounds.Location.x + bounds.Size.x / 2.0f) * cellSize.x;
var cy = bounds.Location.y * cellSize.y;
var cz = (bounds.Location.z + bounds.Size.z / 2.0f) * cellSize.z;
var position = new Vector3(cx, cy, cz);
var transform = Matrix4x4.TRS(position, Quaternion.identity, Vector3.one);
var markerName = (cell.CellType == CellType.Room) ? "RoomCenter" : "CorridorCenter";
builder.EmitMarker(markerName, transform, cell.Bounds.Location, cell.Id);
}
}
public override void EmitMarkers(DungeonBuilder builder)
{
var gridModel = builder.Model as GridDungeonModel;
if (gridModel == null)
{
Debug.LogWarning("invalid builder used with this marker emitter");
return;
}
var config = gridModel.Config;
var gridSize = config.GridCellSize;
var wall2DMarkers = new List <Wall2DMarkerInfo>();
var occupied = new Dictionary <string, HashSet <IntVector> >();
foreach (var prop in builder.PropSockets)
{
if (prop.SocketType == DungeonConstants.ST_WALL)
{
var markerInfo = GetMarker2D(prop, DungeonConstants.ST_WALL2D, gridSize);
RegisterMarker(markerInfo, wall2DMarkers, occupied);
}
else if (prop.SocketType == DungeonConstants.ST_FENCE)
{
var markerInfo = GetMarker2D(prop, DungeonConstants.ST_WALL2D, gridSize);
RegisterMarker(markerInfo, wall2DMarkers, occupied);
}
else if (prop.SocketType == DungeonConstants.ST_DOOR)
{
var rotation = Matrix.GetRotation(ref prop.Transform);
var angleStep = (Mathf.RoundToInt(rotation.eulerAngles.y / 90.0f) + 4) % 4;
var doorMarker = DungeonConstants.ST_DOOR2D;
if (angleStep == 1 || angleStep == 3)
{
// Angle is 90 or 270
doorMarker = DungeonConstants.ST_DOOR2D_90;
}
var markerInfo = GetMarker2D(prop, doorMarker, gridSize);
RegisterMarker(markerInfo, wall2DMarkers, occupied);
}
}
// fix the corners
if (fixCorners)
{
FixCornerWalls(wall2DMarkers, builder.PropSockets, occupied, gridSize);
}
{
// Add Ground2d markers. These are the same as ground markers, except that are not placed over 2d walls
AddGround2DMarkers(wall2DMarkers, occupied, builder.PropSockets, gridSize);
}
foreach (var markerInfo in wall2DMarkers)
{
builder.EmitMarker(markerInfo.markerName, markerInfo.transform, markerInfo.gridPosition, markerInfo.cellId);
}
}
void EmitChunkMarker(DungeonBuilder builder, string markerName, Vector3 gridPositionF, float angle, Vector3 gridSize, int cellId)
{
var worldPosition = Vector3.Scale(gridPositionF, gridSize);
var matrix = Matrix4x4.TRS(worldPosition, Quaternion.Euler(0, angle, 0), Vector3.one);
var gridPosition = new IntVector(gridPositionF);
builder.EmitMarker(markerName, matrix, gridPosition, cellId);
}
void EmitGroundMarker(DungeonBuilder builder, int sizeX, int sizeZ, Vector3 cellSize)
{
var position = Vector3.Scale(new Vector3(sizeX, 0, sizeZ) / 2.0f, cellSize) + transform.position;
var scale = new Vector3(sizeX, 1, sizeZ);
var trans = Matrix4x4.TRS(position, Quaternion.identity, scale);
builder.EmitMarker(GroundMarkerName, trans, IntVector.Zero, -1);
}
void EmitMarkerAt(DungeonBuilder builder, Vector3 cellSize, string markerName, float x, float z, float angle)
{
var worldPosition = Vector3.Scale(new Vector3(x, 0, z), cellSize) + transform.position;
var rotation = Quaternion.Euler(0, angle, 0);
var transformation = Matrix4x4.TRS(worldPosition, rotation, Vector3.one);
var gridPosition = new IntVector((int)x, 0, (int)z); // Optionally provide where this marker is in the grid position
builder.EmitMarker(markerName, transformation, gridPosition, -1);
}
void EmitCornerMarker(DungeonBuilder builder, GridDungeonModel model, IntVector point, string markerName)
{
// Add an empty marker here
var gridSize = model.Config.GridCellSize;
var position = point * gridSize;
position += Vector3.Scale(new Vector3(0.5f, 0, 0.5f), gridSize);
var transform = Matrix4x4.TRS(position, Quaternion.identity, Vector3.one);
builder.EmitMarker(markerName, transform, point, -1);
}
void EmitCornerMarker(DungeonBuilder builder, GridDungeonModel model, IntVector point, float angleY, string markerName)
{
var gridSize = model.Config.GridCellSize;
var position = point * gridSize;
position += Vector3.Scale(new Vector3(0.5f, 0, 0.5f), gridSize);
var rotation = Quaternion.Euler(0, angleY, 0);
var transform = Matrix4x4.TRS(position, rotation, Vector3.one);
builder.EmitMarker(markerName, transform, point, -1);
}
public override void EmitMarkers(DungeonBuilder builder)
{
if (!(builder is GridDungeonBuilder))
{
Debug.LogWarning("Unsupported builder type used with marker emitter MarkerEmitterFindLowestPoint. Expected GridDungeonBuilder. Received:" + (builder != null ? builder.GetType().ToString() : "null"));
return;
}
var gridModel = builder.Model as GridDungeonModel;
var Min = new Vector3(int.MaxValue, int.MaxValue, int.MaxValue);
var Max = new Vector3(-int.MaxValue, -int.MaxValue, -int.MaxValue);
var gridSize = gridModel.Config.GridCellSize;
if (gridModel.Cells.Count == 0)
{
Min = Vector3.zero;
Max = Vector3.zero;
}
else
{
foreach (var cell in gridModel.Cells)
{
var location = cell.Bounds.Location * gridSize;
var size = cell.Bounds.Size * gridSize;
Min.x = Mathf.Min(Min.x, location.x);
Min.y = Mathf.Min(Min.y, location.y);
Min.z = Mathf.Min(Min.z, location.z);
Max.x = Mathf.Max(Max.x, location.x + size.x);
Max.y = Mathf.Max(Max.y, location.y + size.y);
Max.z = Mathf.Max(Max.z, location.z + size.z);
}
}
var rangeSize = Max - Min;
var position = (Max + Min) / 2;
position.y = Min.y;
var scale = new Vector3(rangeSize.x, 1, rangeSize.z);
var transform = Matrix4x4.TRS(position, Quaternion.identity, scale);
builder.EmitMarker(MarkerName, transform, IntVector.Zero, -1);
// Save this for other markers to use, if needed
builder.Blackboard.FloatEntries.SetValue(BlackboardKeyLowestY, Min.y);
}
public override void EmitMarkers(DungeonBuilder builder)
{
if (!(builder is GridDungeonBuilder))
{
Debug.LogWarning("Unsupported builder type used with marker emitter MarkerEmitterFreeSpaceDecorator. Expected GridDungeonBuilder. Received:" + (builder != null ? builder.GetType().ToString() : "null"));
return;
}
var model = builder.Model as GridDungeonModel;
var gridSize = model.Config.GridCellSize;
var visited = new HashSet <IntVector>();
var occupied = new HashSet <IntVector>();
foreach (var cell in model.Cells)
{
if (cell.CellType == CellType.Unknown)
{
continue;
}
for (var distance = 2; distance <= 2; distance++)
{
var bounds = cell.Bounds;
bounds = Rectangle.ExpandBounds(bounds, distance);
var points = bounds.GetBorderPoints();
foreach (var point in points)
{
var hash = new IntVector(point.x, 0, point.z);
if (!visited.Contains(hash))
{
visited.Add(hash);
if (occupied.Contains(hash))
{
continue;
}
// Check if this point does not lie in a cell
var cellInfo = model.GetGridCellLookup(point.x, point.z);
if (cellInfo.CellType == CellType.Unknown)
{
// Make sure the surrounding area is free so we can place a decorative item
bool valid = true;
var s = distanceFromEdge - 1;
for (var dx = -s; dx <= s; dx++)
{
for (var dz = -s; dz <= s; dz++)
{
var x = point.x + dx;
var z = point.z + dz;
var neighborHash = new IntVector(x, 0, z);
if (occupied.Contains(neighborHash))
{
valid = false;
break;
}
var neighborCellInfo = model.GetGridCellLookup(x, z);
if (neighborCellInfo.CellType != CellType.Unknown)
{
// Occupied by an existing cell
occupied.Add(neighborHash);
valid = false;
break;
}
}
if (!valid)
{
break;
}
}
if (valid)
{
// Valid space. Occupy the space here
for (var dx = -s; dx <= s; dx++)
{
for (var dz = -s; dz <= s; dz++)
{
var x = point.x + dx;
var z = point.z + dz;
occupied.Add(new IntVector(x, 0, z));
}
}
var pushDownY = 0.0f;
foreach (var pushDownAxis in pushDownTestAxis)
{
var delta = pushDownAxis * distanceFromEdge;
var x = point.x + Mathf.RoundToInt(delta.x);
var z = point.z + Mathf.RoundToInt(delta.z);
var testCellInfo = model.GetGridCellLookup(x, z);
if (testCellInfo.CellType != CellType.Unknown)
{
pushDownY = pushDownAmount;
}
}
var position = point * gridSize + new Vector3(gridSize.x, 0, gridSize.z) * 0.5f;
position.y -= pushDownY;
var transform = Matrix4x4.TRS(position, Quaternion.identity, Vector3.one);
builder.EmitMarker(markerName, transform, point, -1);
}
}
else
{
// Occupied by a cell
occupied.Add(hash);
}
}
}
}
}
}
public override void EmitMarkers(DungeonBuilder builder)
{
var visited = new HashSet <IntVector>();
var model = builder.Model as GridDungeonModel;
if (model == null)
{
return;
}
var config = model.Config as GridDungeonConfig;
if (config == null)
{
return;
}
var gridSize = config.GridCellSize;
float overrideYValue = 0;
if (overrideY)
{
overrideYValue = builder.Blackboard.FloatEntries.GetValue(overrideYBlackboardKey);
}
for (int d = 1; d <= distanceToCover; d++)
{
var indexedMarkerName = indexedMarkerNamePrefix + d;
foreach (var cell in model.Cells)
{
if (cell.CellType == CellType.Unknown)
{
continue;
}
var bounds = cell.Bounds;
bounds = Rectangle.ExpandBounds(bounds, d);
var points = bounds.GetBorderPoints();
foreach (var point in points)
{
var hash = new IntVector(point.x, 0, point.z);
if (!visited.Contains(hash))
{
// Check if this point does not lie in a cell
var cellInfo = model.GetGridCellLookup(point.x, point.z);
if (cellInfo.CellType == CellType.Unknown)
{
// Add an empty marker here
var position = point * gridSize;
position += Vector3.Scale(new Vector3(0.5f, 0, 0.5f), gridSize);
if (overrideY)
{
position.y = overrideYValue;
}
var transform = Matrix4x4.TRS(position, Quaternion.identity, Vector3.one);
builder.EmitMarker(markerName, transform, point, -1);
builder.EmitMarker(indexedMarkerName, transform, point, -1);
}
visited.Add(hash);
}
}
}
}
}