public static void VisualizeBarriers(I_OSM_To_BIM visualizer, BarrierPolygon[] barriers, double height = 0)
{
foreach (BarrierPolygon item in barriers)
{
visualizer.VisualizePolygon(item.BoundaryPoints, height);
}
}
/// <summary>
/// Visualizes the intersection in BIM environment.
/// </summary>
/// <param name="visualizer">The visualizer.</param>
/// <param name="rayOrigin">The ray origin.</param>
/// <param name="cellularFloor">The cellular floor.</param>
/// <param name="elevation">The elevation.</param>
/// <param name="pointSize">Size of the point.</param>
public void Visualize(I_OSM_To_BIM visualizer, UV rayOrigin, CellularFloorBaseGeometry cellularFloor, double elevation, double pointSize = .3)
{
switch (this.Type)
{
case BarrierType.Visual:
//visualizer.VisualizeBoundary(cellularFloor.VisualBarriers[this.BarrierIndex].BoundaryPoints, elevation);
visualizer.VisualizeLine(cellularFloor.VisualBarrierEdges[this.EdgeIndexInCellularFloor], elevation);
break;
case BarrierType.Physical:
//visualizer.VisualizeBoundary(cellularFloor.PhysicalBarriers[this.BarrierIndex].BoundaryPoints, elevation);
visualizer.VisualizeLine(cellularFloor.PhysicalBarrierEdges[this.EdgeIndexInCellularFloor], elevation);
break;
case BarrierType.Field:
//visualizer.VisualizeBoundary(cellularFloor.PhysicalBarriers[this.BarrierIndex].BoundaryPoints, elevation);
visualizer.VisualizeLine(cellularFloor.FieldBarrierEdges[this.EdgeIndexInCellularFloor], elevation);
break;
default:
break;
}
//visualizer.VisualizePoint(IntersectingPoint, pointSize, elevation);
visualizer.VisualizeLine(new UVLine(rayOrigin, this.IntersectingPoint), elevation);
}
/// <summary>
/// Visualize a cell in the BIM target platform
/// </summary>
/// <param name="visualizer">An instance of the IVisualize interface</param>
/// <param name="size">Cell size</param>
/// <param name="elevation">Elevation of visualization</param>
public void Visualize(I_OSM_To_BIM visualizer, double size, double elevation)
{
UV[] pnts = new UV[4];
pnts[0] = this;
pnts[1] = this + UV.UBase * size;
pnts[2] = this + UV.UBase * size + UV.VBase * size;
pnts[3] = this + UV.VBase * size;
visualizer.VisualizePolygon(pnts, elevation);
}
/// <summary>
/// Visualizes this polygon at the BIM environment
/// </summary>
/// <param name="visualizer">The visualizer.</param>
/// <param name="elevation">The elevation.</param>
public void Visualize(I_OSM_To_BIM visualizer, double elevation = 0)
{
List <UVLine> lines = new List <UVLine>();
for (int i = 0; i < this.PointCount - 1; i++)
{
lines.Add(new UVLine(this._pntList[i], this._pntList[i + 1]));
}
if (this.Closed)
{
lines.Add(new UVLine(this._end, this._start));
}
visualizer.VisualizeLines(lines, elevation);
}
/// <summary>
/// Shows the point in the BIM environment.
/// </summary>
/// <param name="visualizer">The visualizer.</param>
/// <param name="size">The size of the cross.</param>
/// <param name="elevation">The elevation.</param>
public void ShowPoint(I_OSM_To_BIM visualizer, double size, double elevation = 0.0d)
{
visualizer.VisualizePoint(this, size, elevation);
}
/// <summary>
/// Visualizes the polygon in the BIM environment.
/// </summary>
/// <param name="visualizer">The visualizer.</param>
/// <param name="elevation">The elevation.</param>
public void Visualize(I_OSM_To_BIM visualizer, double elevation)
{
visualizer.VisualizePolygon(this.BoundaryPoints, elevation);
}
private static bool VisibleDebug(UV origin, UV target, BarrierType barrierType, ref UVLine hitEdge,
CellularFloorBaseGeometry cellularFloor, I_OSM_To_BIM visualizer, double tolerance = OSMDocument.AbsoluteTolerance)
{
hitEdge = null;
UV direction = target - origin;
double length = direction.GetLength();
direction /= length;
Ray ray = new Ray(origin, direction, cellularFloor.Origin,
cellularFloor.CellSize, tolerance);
while (ray.Length + tolerance < length)
{
Index index = ray.NextIndex(cellularFloor.FindIndex, tolerance);
if (cellularFloor.ContainsCell(index))
{
cellularFloor.Cells[index.I, index.J].Visualize(visualizer, cellularFloor.CellSize, 0);
switch (barrierType)
{
case BarrierType.Visual:
if (cellularFloor.Cells[index.I, index.J].VisualOverlapState == OverlapState.Overlap)
{
foreach (int item in cellularFloor.Cells[index.I, index.J].VisualBarrierEdgeIndices)
{
double?distance = ray.DistanceToForIsovist(cellularFloor.VisualBarrierEdges[item], tolerance);
if (distance != null && distance.Value + tolerance < length)
{
hitEdge = cellularFloor.VisualBarrierEdges[item];
return(false);
}
}
}
break;
case BarrierType.Field:
if (cellularFloor.Cells[index.I, index.J].FieldOverlapState == OverlapState.Overlap)
{
foreach (int item in cellularFloor.Cells[index.I, index.J].FieldBarrierEdgeIndices)
{
double?distance = ray.DistanceToForIsovist(cellularFloor.VisualBarrierEdges[item], tolerance);
if (distance != null && distance.Value + tolerance < length)
{
hitEdge = cellularFloor.FieldBarrierEdges[item];
return(false);
}
}
}
break;
case BarrierType.Physical:
if (cellularFloor.Cells[index.I, index.J].PhysicalOverlapState == OverlapState.Overlap)
{
foreach (int item in cellularFloor.Cells[index.I, index.J].PhysicalBarrierEdgeIndices)
{
double?distance = ray.DistanceToForIsovist(cellularFloor.PhysicalBarrierEdges[item], tolerance);
if (distance != null && distance.Value + tolerance < length)
{
hitEdge = cellularFloor.PhysicalBarrierEdges[item];
return(false);
}
}
}
break;
default:
break;
}
}
}
return(true);
}
/// <summary>
/// Visualizes this line in the BIM environment
/// </summary>
/// <param name="visualizer">The visualizer.</param>
/// <param name="elevation">The elevation.</param>
public void Visualize(I_OSM_To_BIM visualizer, double elevation)
{
visualizer.VisualizeLine(this, elevation);
}
