// Token: 0x06000091 RID: 145 RVA: 0x000041E4 File Offset: 0x000023E4
public Face GetFace(int faceIndex)
{
if (faceIndex < 0 || faceIndex >= this.IndexedFaces.Count)
{
throw new ArgumentException("BRep.GetFace(): invalid index.");
}
BRep.IndexedFace indexedFace = this.IndexedFaces[faceIndex];
List <Wire3> list = new List <Wire3>();
foreach (int index in indexedFace.WireIndices)
{
BRep.IndexedWire indexedWire = this.IndexedWires[index];
List <Edge3> list2 = new List <Edge3>();
foreach (int orientedEdgeIndex in indexedWire.OrientedEdgeIndices)
{
list2.Add(this.GetEdge(orientedEdgeIndex));
}
list.Add(new Wire3(indexedWire.Orientation, list2));
}
return(new Face(indexedFace.Orientation, this.Surfaces[indexedFace.SurfaceIndex], list));
}
// Token: 0x06000077 RID: 119 RVA: 0x00003894 File Offset: 0x00001A94
public BRep(IEnumerable <Solid> solids)
{
Dictionary <ISurface, int> dictionary = new Dictionary <ISurface, int>();
Dictionary <BRep.IndexedEdge, int> dictionary2 = new Dictionary <BRep.IndexedEdge, int>();
Dictionary <ICurve3, int> dictionary3 = new Dictionary <ICurve3, int>();
Dictionary <ICurve2, int> dictionary4 = new Dictionary <ICurve2, int>();
List <BRep.IndexedSolid> list = new List <BRep.IndexedSolid>();
List <BRep.IndexedShell> list2 = new List <BRep.IndexedShell>();
List <BRep.IndexedFace> list3 = new List <BRep.IndexedFace>();
List <ISurface> list4 = new List <ISurface>();
List <BRep.IndexedWire> list5 = new List <BRep.IndexedWire>();
List <BRep.IndexedOrientedEdge> list6 = new List <BRep.IndexedOrientedEdge>();
List <BRep.IndexedEdge> list7 = new List <BRep.IndexedEdge>();
List <ICurve3> list8 = new List <ICurve3>();
List <ICurve2> list9 = new List <ICurve2>();
KdTree3 kdTree = new KdTree3(1E-06);
foreach (Solid solid in solids)
{
BRep.IndexedSolid item = new BRep.IndexedSolid
{
ShellIndices = new int[solid.Shells.Count]
};
int num = 0;
foreach (Shell shell in solid.Shells)
{
int count = list2.Count;
item.ShellIndices[num++] = count;
BRep.IndexedShell item2 = new BRep.IndexedShell
{
FaceIndices = new int[shell.Faces.Count]
};
int num2 = 0;
foreach (Face face in shell.Faces)
{
int count2 = list3.Count;
item2.FaceIndices[num2++] = count2;
if (!dictionary.ContainsKey(face.Surface))
{
dictionary[face.Surface] = list4.Count;
list4.Add(face.Surface);
}
BRep.IndexedFace item3 = new BRep.IndexedFace
{
Orientation = face.Orientation,
SurfaceIndex = dictionary[face.Surface],
WireIndices = new int[face.Wires.Count]
};
Dictionary <int, int> dictionary5 = new Dictionary <int, int>();
int num3 = 0;
foreach (Wire3 wire in face.Wires)
{
int count3 = list5.Count;
item3.WireIndices[num3++] = count3;
BRep.IndexedWire item4 = new BRep.IndexedWire
{
Orientation = wire.Orientation,
OrientedEdgeIndices = new int[wire.Edges.Count]
};
int num4 = 0;
foreach (Edge3 edge in wire.Edges)
{
int count4 = list6.Count;
item4.OrientedEdgeIndices[num4++] = count4;
if (!dictionary3.ContainsKey(edge.Curve))
{
dictionary3[edge.Curve] = list8.Count;
list8.Add(edge.Curve);
}
if (edge.CurveOnSurface != null && !dictionary4.ContainsKey(edge.CurveOnSurface))
{
dictionary4[edge.CurveOnSurface] = list9.Count;
list9.Add(edge.CurveOnSurface);
}
int startVertexIndex = kdTree.Insert(edge.StartVertex);
int endVertexIndex = kdTree.Insert(edge.EndVertex);
BRep.IndexedEdge indexedEdge = new BRep.IndexedEdge
{
CurveIndex = dictionary3[edge.Curve],
StartParameter = edge.StartParameter,
EndParameter = edge.EndParameter,
StartVertexIndex = startVertexIndex,
EndVertexIndex = endVertexIndex
};
if (!dictionary2.ContainsKey(indexedEdge))
{
dictionary2[indexedEdge] = list7.Count;
list7.Add(indexedEdge);
}
int curveOnSurfaceIndex = (edge.CurveOnSurface != null) ? dictionary4[edge.CurveOnSurface] : -1;
int curveOnSurfaceIndex2 = -1;
int num5 = dictionary2[indexedEdge];
if (dictionary5.ContainsKey(num5))
{
int index = dictionary5[num5];
curveOnSurfaceIndex2 = list6[index].CurveOnSurfaceIndex;
}
BRep.IndexedOrientedEdge item5 = new BRep.IndexedOrientedEdge
{
Orientation = edge.Orientation,
CurveOnSurfaceIndex = curveOnSurfaceIndex,
CurveOnSurfaceIndex2 = curveOnSurfaceIndex2,
EdgeIndex = num5
};
list6.Add(item5);
if (dictionary5.ContainsKey(num5))
{
int index2 = dictionary5[num5];
BRep.IndexedOrientedEdge value = list6[index2];
value.CurveOnSurfaceIndex2 = item5.CurveOnSurfaceIndex;
list6[index2] = value;
}
else
{
dictionary5[num5] = count4;
}
}
list5.Add(item4);
}
list3.Add(item3);
}
list2.Add(item2);
}
list.Add(item);
}
this.IndexedSolids = list.AsReadOnly();
this.IndexedShells = list2.AsReadOnly();
this.IndexedFaces = list3.AsReadOnly();
this.Surfaces = list4.AsReadOnly();
this.IndexedWires = list5.AsReadOnly();
this.IndexedOrientedEdges = list6.AsReadOnly();
this.IndexedEdges = list7.AsReadOnly();
this.Curves = list8.AsReadOnly();
this.CurvesOnSurface = list9.AsReadOnly();
this.Vertices = new List <Vector3>(kdTree.Vertices).AsReadOnly();
}