public bool CanExecute()
{
if (SelectedNode == null)
{
return(false);
}
return(ChangedNodes.ContainsKey(SelectedNode));
}
public bool CanExecute()
{
if (!Properties.Settings.Default.ReadOnly)
{
return(false);
}
return(ChangedNodes.Count() > 0);
}
public override GrammarNode TransformGrammarTree(GrammarNode node, GenerationParameters parameters, Dictionary <Asset, DMesh3> assetsMeshes)
{
if (!(node is RootNode) || ChangedNodes.Contains(node))
{
return(node);
}
var bp = parameters as BuildingsGenerationParameters;
(node as RootNode).Parameters = bp;
var basementPolygon = MakePolygon3d(bp.BasementPoints);
var doorWallLength = bp.BasementPoints[bp.DoorWall.PointIdx1]
.Distance(bp.BasementPoints[bp.DoorWall.PointIdx2]);
var segmentLength = doorWallLength / bp.SelectedWallSegments;
var segmentsPerWall = new List <int>();
var windowsPerWall = new List <int>();
for (int p = 0; p < bp.BasementPoints.Count - 1; ++p)
{
var p1 = bp.BasementPoints[p];
var p2 = bp.BasementPoints[p + 1];
var d = p1.Distance(p2);
segmentsPerWall.Add((int)(d / segmentLength));
windowsPerWall.Add((int)(segmentsPerWall.Last() * bp.WindowsToSegmentsFraction));
}
var dlast = bp.BasementPoints.Last().Distance(bp.BasementPoints[0]);
segmentsPerWall.Add((int)(dlast / segmentLength));
windowsPerWall.Add((int)(segmentsPerWall.Last() * bp.WindowsToSegmentsFraction));
var regularFloorHeight = bp.BasementExtrudeHeight / bp.FloorsNumber;
for (int f = 0; f < bp.FloorsNumber + 1; ++f)
{
var type = f == 0 ? FloorMark.Ground :
(f == bp.FloorsNumber ? FloorMark.Top : FloorMark.None);
var height = type == FloorMark.Top ? bp.RoofHeight : regularFloorHeight;
node.Subnodes.Add(new FloorNode {
FloorType = type,
Height = height,
BaseShape = basementPolygon,
SegmentWidth = segmentLength,
SegmentsPerWall = segmentsPerWall,
WindowsPerWall = windowsPerWall,
FloorIdx = f,
});
basementPolygon = Geometry.OffsetPolygon(basementPolygon, height);
}
ChangedNodes.Add(node);
//this.IsTerminated = true;
return(node);
}
public void Execute()
{
StatusStrip.Text = Localization.GetText("Saving_All_Changes");
foreach (ExplorerNodeBase node in ChangedNodes.Keys)
{
node.Update();
node.Setup();
}
ChangedNodes.Clear();
StatusStrip.Text = Localization.GetText("Changes_Saved");
}
public override GrammarNode TransformGrammarTree(GrammarNode node, GenerationParameters parameters, Dictionary <Asset, DMesh3> assetsMeshes)
{
if (!(node is WallStripNode) || ChangedNodes.Contains(node))
{
return(node);
}
var wallStrip = node as WallStripNode;
var isGroundParadeStrip = wallStrip.WallType == WallMark.Parade && wallStrip.FloorType == FloorMark.Ground;
var isGroundParadeCandidate = isGroundParadeStrip && !m_isGroundDoorPlaced;
if (!isGroundParadeCandidate)
{
return(node); // !segment.IsDoorRequired
}
if (isGroundParadeStrip)
{
m_isGroundDoorPlaced = true;
}
//if (!(node is SegmentNode) || ChangedNodes.Contains(node)) return node;
//var segment = node as SegmentNode;
//var isGroundParadeSegment = segment.WallType == WallMark.Parade && segment.FloorType == FloorMark.Ground;
//if (isGroundParadeStrip)
//{
// m_isGroundDoorPlaced = true;
//}
var segmentIdx = parameters.RandomGenerator.Next(wallStrip.SegmentsNumber);
var segment = wallStrip.Subnodes
.Where(n => n is SegmentNode)
.ToArray()[segmentIdx] as SegmentNode;
var bparams = parameters as BuildingsGenerationParameters;
var randomDoorAssetIdx = bparams.RandomGenerator.Next(bparams.DoorsAssets.Count);
var segmentBottomCenter = segment.Origin + segment.AlongWidthDirection * segment.Width / 2.0;
segment.RemoveSubnodes(n => n is WindowNode);
segment.Subnodes.Add(new DoorNode
{
Mesh = assetsMeshes?[bparams.DoorsAssets[randomDoorAssetIdx]],
FrontNormal = segment.FrontNormal,
Origin = segmentBottomCenter,
HeightLimit = segment.Height * 0.8, // todo: why hardcoded
WidthLimit = segment.Width * 0.8, // todo: why hardcoded
});
ChangedNodes.Add(node);
ChangedNodes.Add(segment);
return(node);
}
public override GrammarNode TransformGrammarTree(GrammarNode node, GenerationParameters parameters, Dictionary <Asset, DMesh3> assetsMeshes)
{
if (!(node is WallStripNode) || ChangedNodes.Contains(node))
{
return(node);
}
var bparams = parameters as BuildingsGenerationParameters;
var wall = node as WallStripNode;
// add wall in registry
if (!m_verticalSymmetryRegistry.ContainsKey(wall.WallIdx))
{
m_verticalSymmetryRegistry[wall.WallIdx] = new HashSet <int>();
}
IEnumerable <int> slotsIndices;
if (bparams.IsVerticalWindowSymmetryPreserved)
{
// if no columns selected, select them randomly
if (m_verticalSymmetryRegistry[wall.WallIdx].Count == 0)
{
m_verticalSymmetryRegistry[wall.WallIdx] = new HashSet <int>(
SelectRandomSegments(wall.SegmentsNumber, wall.WindowsNumber, bparams.RandomGenerator)
);
}
// take columns which have to be filled
slotsIndices = m_verticalSymmetryRegistry[wall.WallIdx];
}
else
{
// take columns randomly for this strip
slotsIndices = SelectRandomSegments(wall.SegmentsNumber, wall.WindowsNumber, bparams.RandomGenerator);
}
var segmentsInWall = wall.Subnodes.Where(n => n is SegmentNode).ToArray();
foreach (var slotIdx in slotsIndices)
{
if (slotIdx < segmentsInWall.Length)
{
AddWindow(segmentsInWall[slotIdx] as SegmentNode, bparams, assetsMeshes);
}
}
ChangedNodes.Add(node);
ContinueRecursion = false;
return(node);
}
public override GrammarNode TransformGrammarTree(GrammarNode node, GenerationParameters parameters, Dictionary <Asset, DMesh3> assetsMeshes)
{
if (!(node is FloorNode) || ChangedNodes.Contains(node))
{
return(node);
}
var floor = (node as FloorNode);
var buildingsParams = parameters as BuildingsGenerationParameters;
if (floor.FloorType != FloorMark.Top)
{
return(node);
}
ChangedNodes.Add(node);
var baseShape = floor.BaseShape.Reverse().ToList();
var roofNormal = Vector3d.AxisY;
switch (buildingsParams.RoofStyle)
{
case RoofStyle.Flat:
var edgeOffset = 0.1f;
return(new FlatRoofNode
{
RoofHeight = buildingsParams.RoofHeight,
RoofEdgeOffset = edgeOffset,
BaseShape = baseShape,
Normal = roofNormal
});
case RoofStyle.Slope: return(new SlopeRoofNode
{
RoofHeight = buildingsParams.RoofHeight,
RoofEdgeOffset = 0.5f,
BaseShape = baseShape,
Normal = roofNormal
});
case RoofStyle.SlopeFlat: return(new FlatSlopeRoofNode
{
RoofHeight = buildingsParams.RoofHeight,
RoofEdgeOffset = 0.5f,
BaseShape = baseShape,
Normal = roofNormal
});
default: return(node);
}
}
public Node Prepend(T value)
{
if (Tail == null && Head == null)
{
var newNode = new Node(NextId++, this)
{
Value = value
};
ChangedNodes.Add(newNode);
return(Head = Tail = newNode);
}
return(Head = Head.AddBefore(value));
}
public Node Append(T value)
{
if (Tail == null && Head == null)
{
var newNode = new Node(NextId++, this)
{
Value = value
};
ChangedNodes.Add(newNode);
return(Head = Tail = newNode);
}
return(Tail = Tail.AddAfter(value));
}
public void Execute()
{
if (!Properties.Settings.Default.ReadOnly)
{
if (SelectedNode == null)
{
return;
}
//this.toolStripStatusLabel.Text = SPMLocalization.GetString("Saving_Changes");
if (ChangedNodes.ContainsKey(SelectedNode))
{
SelectedNode.Update();
SelectedNode.Setup();
ChangedNodes.Remove(SelectedNode);
}
//this.toolStripStatusLabel.Text = SPMLocalization.GetString("Changes_Saved");
}
}
public void AddWindow(SegmentNode segment, BuildingsGenerationParameters parameters, Dictionary <Asset, DMesh3> assetsMeshes)
{
if (segment.Subnodes.Any(n => n is DoorNode))
{
return;
}
var randomWindowAssetIdx = parameters.RandomGenerator.Next(parameters.WindowsAssets.Count);
var segmentBottomCenter = segment.Origin + segment.AlongWidthDirection * segment.Width / 2.0;
var windowBottomCenter = segmentBottomCenter + Vector3d.AxisY * segment.Height * 0.3; // todo: hardcode
//var windowBottomCenter = segmentBottomCenter;
segment.Subnodes.Add(new WindowNode
{
Mesh = assetsMeshes?[parameters.WindowsAssets[randomWindowAssetIdx]],
FrontNormal = segment.FrontNormal,
Origin = windowBottomCenter, // todo: hardcode
HeightLimit = segment.Height * 0.65, // todo: hardcode
//HeightLimit = segment.Height, // todo: hardcode
WidthLimit = segment.Width * 0.85,
});
ChangedNodes.Add(segment);
}
public void Serialize(Map2 m)
{
if (ChangedNodes.Empty() && RemovedNodes.Empty())
{
return;
}
m["¡RootId"] = Head?.Id;
foreach (var changedNode in ChangedNodes)
{
changedNode.Serialize(m);
}
foreach (var removedNode in RemovedNodes)
{
removedNode.Remove(m);
}
ChangedNodes.Clear();
RemovedNodes.Clear();
}
public override GrammarNode TransformGrammarTree(GrammarNode node, GenerationParameters parameters, Dictionary <Asset, DMesh3> assetsMeshes)
{
if (!(node is FloorNode) || ChangedNodes.Contains(node))
{
return(node);
}
var floor = (node as FloorNode);
var buildingsParams = parameters as BuildingsGenerationParameters;
var firstAddedIdx = floor.Subnodes.Count;
for (int w = 0; w < floor.SegmentsPerWall.Count; ++w)
{
var nextWallPoint = floor.BaseShape[(w + 1) % floor.BaseShape.Count];
var wallHorizontalSide = nextWallPoint - floor.BaseShape[w];
var wallWidth = wallHorizontalSide.Length;
var alongWallDirection = wallHorizontalSide.Normalized;
node.Subnodes.Add(new WallStripNode {
WallType = WallMark.None,
FloorType = floor.FloorType,
SegmentsNumber = floor.SegmentsPerWall[w],
SegmentWidth = floor.SegmentWidth,
WindowsNumber = floor.WindowsPerWall[w],
Height = floor.Height,
Width = wallWidth,
Origin = floor.BaseShape[w],
FrontNormal = Vector3d.AxisY.UnitCross(alongWallDirection),
AlongWidthDirection = alongWallDirection,
FloorIdx = floor.FloorIdx,
WallIdx = w,
});
}
var doorWallIdx = firstAddedIdx + buildingsParams.DoorWall.PointIdx1;
var doorWallNode = node.Subnodes[doorWallIdx] as WallStripNode;
doorWallNode.WallType = WallMark.Parade;
ChangedNodes.Add(node);
return(node);
}
public override GrammarNode TransformGrammarTree(GrammarNode node, GenerationParameters parameters, Dictionary <Asset, DMesh3> assetsMeshes)
{
if (!(node is WallStripNode) || ChangedNodes.Contains(node))
{
return(node);
}
var wallStrip = node as WallStripNode;
var bparams = parameters as BuildingsGenerationParameters;
//var segmentWidth = wallStrip.Width / wallStrip.SegmentsNumber;
var unusedWidth = wallStrip.Width -
wallStrip.SegmentWidth * wallStrip.SegmentsNumber;
var paddingStep = unusedWidth / (wallStrip.SegmentsNumber + 1);
var segmentOrigin = wallStrip.Origin +
wallStrip.AlongWidthDirection * paddingStep;
for (int s = 0; s < wallStrip.SegmentsNumber; ++s)
{
wallStrip.Subnodes.Add(new SegmentNode
{
Width = wallStrip.SegmentWidth,
Height = wallStrip.Height,
Origin = segmentOrigin,
FrontNormal = wallStrip.FrontNormal,
FloorType = wallStrip.FloorType,
WallType = wallStrip.WallType,
AlongWidthDirection = wallStrip.AlongWidthDirection,
WallIdx = wallStrip.WallIdx,
SegmentIdx = s,
});
segmentOrigin += wallStrip.AlongWidthDirection *
(wallStrip.SegmentWidth + paddingStep);
}
ChangedNodes.Add(node);
return(node);
}
