public override void MouseDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
Segment segment = SenderToSegment(sender);
_selectionEnd = _selectionStart = segment;
UpdateSelectionPreview();
}
public override void ClearPreview()
{
if (_previewSegment != null)
{
_previewSegment.Preview = false;
_previewSegment = null;
}
}
public void AddSegment(Segment segment)
{
if (segment.Room != null)
throw new InvalidOperationException("Segment has already assigned room.");
Segments.Add(segment);
segment.Room = this;
}
public override void ClearPreview()
{
if (_selectionStart != null)
{
_selectionStart = _selectionEnd = null;
UpdateSelectionPreview();
}
}
public Segment(Floor owner, Segment segment)
: this(owner)
{
Danger = segment.Danger;
DangerValue = segment.DangerValue;
Capacity = segment.Capacity;
PeopleCount = segment.PeopleCount;
Type = segment.Type == SegmentType.NONE ? SegmentType.NONE : SegmentType.FLOOR;
LeftSide = new SideElement(segment.LeftSide);
TopSide = new SideElement(segment.TopSide);
RightSide = new SideElement(segment.RightSide);
BottomSide = new SideElement(segment.BottomSide);
Fenotype = segment.Fenotype;
FenotypeIndex = segment.FenotypeIndex;
}
public override void MouseMove(object sender, System.Windows.Input.MouseEventArgs e)
{
SegmentSide segmentSide = ProcessEventArg(sender, e);
var segment = segmentSide.Segment;
if (_previewSegment != null)
_previewSegment.Preview = false;
_previewSegment = segment;
segment.Preview = true;
segment.PreviewType = SegmentType.STAIRS;
segment.PreviewOrientation = segmentSide.Side;
}
/// <param name="peopleSegment">Segment with people count > 0</param>
public PeoplePath(Segment peopleSegment)
{
_segment = peopleSegment;
}
public override void MouseMove(object sender, System.Windows.Input.MouseEventArgs e)
{
if (_selectionStart != null)
{
_selectionEnd = SenderToSegment(sender);
UpdateSelectionPreview();
}
else
{
var segment = SenderToSegment(sender);
segment.PreviewType = _previewType;
segment.Preview = true;
}
}
public override void MouseUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
_selectionStart = _selectionEnd = null;
Apply();
UpdateSelectionPreview();
}
protected void DrawSolutionPath(Segment segment)
{
while (segment != null && segment.Solution == false)
{
// If encountered stairs, then move to segment where are second stairs from pair.
if (segment.Type == SegmentType.STAIRS)
{
StairsPair pair = segment.AdditionalData as StairsPair;
if (segment == pair.First.AssignedSegment)
segment = pair.Second.AssignedSegment;
else
segment = pair.First.AssignedSegment;
// Stairs have no fenotype, so we have to use orientation.
segment.Solution = true;
segment = segment.GetNeighbour(segment.Orientation);
}
segment.Solution = true;
segment = segment.GetNeighbour(segment.Fenotype);
}
}
public override void MouseMove(object sender, System.Windows.Input.MouseEventArgs e)
{
_mouseoverSegment = SenderToSegment(sender);
UpdateSelectionPreview();
}
public override void ClearPreview()
{
_mouseoverSegment = null;
UpdateSelectionPreview();
}