public void ApplyData(ReductionData rd)
{
for (int i = 0; i < rd.triangleID.Count; i++)
{
if (triangles [rd.triangleID [i]] == rd.vertexV || triangles [rd.triangleID [i] + 1] == rd.vertexV || triangles [rd.triangleID [i] + 2] == rd.vertexV)
{
triangles [rd.triangleID [i]] = triangles [rd.triangleID [i] + 1] = triangles [rd.triangleID [i] + 2] = 0;
}
else
{
if (triangles [rd.triangleID [i]] == rd.vertexU)
{
triangles [rd.triangleID [i]] = rd.vertexV;
continue;
}
if (triangles [rd.triangleID [i] + 1] == rd.vertexU)
{
triangles [rd.triangleID [i] + 1] = rd.vertexV;
continue;
}
if (triangles [rd.triangleID [i] + 2] == rd.vertexU)
{
triangles [rd.triangleID [i] + 2] = rd.vertexV;
continue;
}
}
}
}
public void Collapse(PRVertex u, PRVertex v)
{
if (v == null)
{
Debug.Log("!!!"); //prVertices [u.id] = null;
return;
}
//Debug.Log (u.id.ToString()+" "+v.id.ToString()+" "+u.cost.ToString());
int i;
List <PRVertex> tmp = new List <PRVertex> ();
for (i = 0; i < u.neighbor.Count; i++)
{
tmp.Add(u.neighbor[i]);
}
ReductionData rd = new ReductionData();
rd.vertexU = u.id;
rd.vertexV = v.id;
v.neighbor.Remove(u);
for (i = u.face.Count - 1; i >= 0; i--)
{
u.face[i].ReplaceVertex(u, v);
}
for (int j = 0; j < u.face.Count; j++)
{
rd.triangleID.Add(u.face[j].id);
}
reductionData.Add(rd);
ComputeEdgeCostAtVertex(v);
//prVertices [u.id] = null;
for (i = 0; i < tmp.Count; i++)
{
ComputeEdgeCostAtVertex(tmp[i]);
}
//prVertices [u.id] = null;
u.cost = 10000000f;
}
public void BackData(ReductionData rd)
{
}