private void Init()
{
this.count = 0;
this.minBucked = 0;
this.hash = new Halfedge[hashSize];
// Dummy halfedge at the top of each hash.
for (int i = 0; i < hashSize; i++)
{
this.hash[i] = Halfedge.CreateDummy();
this.hash[i].NextInPriorityQueue = null;
}
}
public void Init()
{
count = 0;
minBucked = 0;
hash = new Halfedge[hashSize];
// Dummy Halfedge at the top of each hash
for (int i = 0; i < hashSize; i++)
{
hash[i] = Halfedge.CreateDummy();
hash[i].nextInPriorityQueue = null;
}
}
public void Init()
{
count = 0;
minBucked = 0;
hash = manager.ObtainHalfedgeArray(hashSize);
// Dummy Halfedge at the top of each hash
for (int i = 0; i < hashSize; i++)
{
hash[i] = Halfedge.CreateDummy(manager);
hash[i].nextInPriorityQueue = null;
}
}
public void ReinitNoSizeChange(float ymin, float deltaY)
{
this.ymin = ymin;
this.deltaY = deltaY;
// from Init()
count = 0;
minBucked = 0;
// Dummy Halfedge at the top of each hash
for (int i = 0; i < hashSize; i++)
{
hash[i] = Halfedge.CreateDummy();
hash[i].nextInPriorityQueue = null;
}
}
public void ClearNoResize(float xmin, float deltaX)
{
this.xmin = xmin;
this.deltaX = deltaX;
// Two dummy Halfedges:
leftEnd = Halfedge.CreateDummy(); // nonalloc
rightEnd = Halfedge.CreateDummy(); // nonalloc
leftEnd.edgeListLeftNeighbor = null;
leftEnd.edgeListRightNeighbor = rightEnd;
rightEnd.edgeListLeftNeighbor = leftEnd;
rightEnd.edgeListRightNeighbor = null;
hash[0] = leftEnd;
hash[hashSize - 1] = rightEnd;
}
public EdgeList(float xmin, float deltaX, int sqrtSitesNb)
{
this.xmin = xmin;
this.deltaX = deltaX;
hashSize = 2 * sqrtSitesNb;
hash = new Halfedge[hashSize];
// Two dummy Halfedges:
leftEnd = Halfedge.CreateDummy();
rightEnd = Halfedge.CreateDummy();
leftEnd.edgeListLeftNeighbor = null;
leftEnd.edgeListRightNeighbor = rightEnd;
rightEnd.edgeListLeftNeighbor = leftEnd;
rightEnd.edgeListRightNeighbor = null;
hash[0] = leftEnd;
hash[hashSize - 1] = rightEnd;
}
public void Init(float xmin, float deltaX, int sqrtSitesNb)
{
this.xmin = xmin;
this.deltaX = deltaX;
hashSize = 2 * sqrtSitesNb;
hash = manager.ObtainHalfedgeArray(hashSize);
// Two dummy Halfedges:
leftEnd = Halfedge.CreateDummy(manager);
rightEnd = Halfedge.CreateDummy(manager);
leftEnd.edgeListLeftNeighbor = null;
leftEnd.edgeListRightNeighbor = rightEnd;
rightEnd.edgeListLeftNeighbor = leftEnd;
rightEnd.edgeListRightNeighbor = null;
hash[0] = leftEnd;
hash[hashSize - 1] = rightEnd;
}
// Methods.
public EdgeList(float xmin, float deltaX, int sqrtSitesNb)
{
this.xmin = xmin;
this.deltaX = deltaX;
this.hashSize = 2 * sqrtSitesNb;
this.hash = new Halfedge[this.hashSize];
// Two dummy Halfedges:
this.LeftEnd = Halfedge.CreateDummy();
this.RightEnd = Halfedge.CreateDummy();
this.LeftEnd.EdgeListLeftNeighbor = null;
this.LeftEnd.EdgeListRightNeighbor = this.RightEnd;
this.RightEnd.EdgeListLeftNeighbor = this.LeftEnd;
this.RightEnd.EdgeListRightNeighbor = null;
this.hash[0] = this.LeftEnd;
this.hash[hashSize - 1] = this.RightEnd;
}
