private DeferredFace MakeDeferredFace(ConvexFaceInternal face, int faceIndex, ConvexFaceInternal pivot, int pivotIndex, ConvexFaceInternal oldFace)
{
DeferredFace deferredFace = this.ObjectManager.GetDeferredFace();
deferredFace.Face = face;
deferredFace.FaceIndex = faceIndex;
deferredFace.Pivot = pivot;
deferredFace.PivotIndex = pivotIndex;
deferredFace.OldFace = oldFace;
return(deferredFace);
}
private void CommitCone()
{
for (int i = 0; i < ConeFaceBuffer.Count; i++)
{
DeferredFace deferredFace = ConeFaceBuffer[i];
ConvexFaceInternal face = deferredFace.Face;
ConvexFaceInternal pivot = deferredFace.Pivot;
ConvexFaceInternal oldFace = deferredFace.OldFace;
int faceIndex = deferredFace.FaceIndex;
face.AdjacentFaces[faceIndex] = pivot.Index;
pivot.AdjacentFaces[deferredFace.PivotIndex] = face.Index;
for (int j = 0; j < NumOfDimensions; j++)
{
if (j != faceIndex)
{
FaceConnector connector = ObjectManager.GetConnector();
connector.Update(face, j, NumOfDimensions);
ConnectFace(connector);
}
}
if (pivot.VerticesBeyond.Count == 0)
{
FindBeyondVertices(face, oldFace.VerticesBeyond);
}
else if (pivot.VerticesBeyond.Count < oldFace.VerticesBeyond.Count)
{
FindBeyondVertices(face, pivot.VerticesBeyond, oldFace.VerticesBeyond);
}
else
{
FindBeyondVertices(face, oldFace.VerticesBeyond, pivot.VerticesBeyond);
}
if (face.VerticesBeyond.Count == 0)
{
ConvexFaces.Add(face.Index);
UnprocessedFaces.Remove(face);
ObjectManager.DepositVertexBuffer(face.VerticesBeyond);
face.VerticesBeyond = EmptyBuffer;
}
else
{
UnprocessedFaces.Add(face);
}
ObjectManager.DepositDeferredFace(deferredFace);
}
for (int k = 0; k < AffectedFaceBuffer.Count; k++)
{
int num = AffectedFaceBuffer[k];
UnprocessedFaces.Remove(FacePool[num]);
ObjectManager.DepositFace(num);
}
}
public void DepositDeferredFace(DeferredFace face)
{
DeferredFaceStack.Push(face);
}
/// <summary>
/// Deposit the deferred face.
/// </summary>
/// <param name="face">The face.</param>
public void DepositDeferredFace(DeferredFace face)
{
DeferredFaceStack.Push(face);
}
private void CommitCone()
{
int num = 0;
while (num < this.ConeFaceBuffer.Count)
{
DeferredFace face = this.ConeFaceBuffer[num];
ConvexFaceInternal internal2 = face.Face;
ConvexFaceInternal pivot = face.Pivot;
ConvexFaceInternal oldFace = face.OldFace;
int faceIndex = face.FaceIndex;
internal2.AdjacentFaces[faceIndex] = pivot.Index;
pivot.AdjacentFaces[face.PivotIndex] = internal2.Index;
int edgeIndex = 0;
while (true)
{
if (edgeIndex >= this.Dimension)
{
if (pivot.VerticesBeyond.Count == 0)
{
this.FindBeyondVertices(internal2, oldFace.VerticesBeyond);
}
else if (pivot.VerticesBeyond.Count < oldFace.VerticesBeyond.Count)
{
this.FindBeyondVertices(internal2, pivot.VerticesBeyond, oldFace.VerticesBeyond);
}
else
{
this.FindBeyondVertices(internal2, oldFace.VerticesBeyond, pivot.VerticesBeyond);
}
if (internal2.VerticesBeyond.Count != 0)
{
this.UnprocessedFaces.Add(internal2);
}
else
{
this.ConvexFaces.Add(internal2.Index);
this.UnprocessedFaces.Remove(internal2);
this.ObjectManager.DepositVertexBuffer(internal2.VerticesBeyond);
internal2.VerticesBeyond = this.EmptyBuffer;
}
this.ObjectManager.DepositDeferredFace(face);
num++;
break;
}
if (edgeIndex != faceIndex)
{
FaceConnector connector = this.ObjectManager.GetConnector();
connector.Update(internal2, edgeIndex, this.Dimension);
this.ConnectFace(connector);
}
edgeIndex++;
}
}
for (int i = 0; i < this.AffectedFaceBuffer.Count; i++)
{
int index = this.AffectedFaceBuffer[i];
this.UnprocessedFaces.Remove(this.FacePool[index]);
this.ObjectManager.DepositFace(index);
}
}
