public FlowVertexNode[] AllNodes()
{
FlowVertexNode[] ans = new FlowVertexNode[3] {
NodeA, NodeB, NodeC
};
return(ans);
}
public FlowVertexNode[] EachVertex()
{
FlowVertexNode[] verts = new FlowVertexNode[3];
verts [0] = A;
verts [1] = B;
verts [2] = C;
return(verts);
}
public MeshTri(FlowVertexNode _a, FlowVertexNode _b, FlowVertexNode _c)
{
this.A = _a;
this.B = _b;
this.C = _c;
var bnds = this.EachVertex()
.Select(k => new SpanOf <Vector3>(k.Location, k.Location))
.Aggregate((A, B) => new SpanOf <Vector3>(Vector3.Min(A.From, B.From),
Vector3.Max(A.To, B.To)));
this.CenterLocation = (bnds.From + bnds.To) * 0.5f; //(A.Location + B.Location + C.Location)/3.0f;
this.CenterRadius = this.EachVertex()
.Select(k => (k.Location - this.CenterLocation).magnitude)
.Aggregate((a, b) => Mathf.Max(a, b));
}
EnergyLine CreateLineObjects(Transform parent, FlowVertexNode a, FlowVertexNode b)
{
GameObject go = GameObject.CreatePrimitive(PrimitiveType.Cube);
go.name = "energy line";
go.transform.parent = parent;
go.transform.position = Avg(a.Location, b.Location);
go.transform.LookAt(b.Location);
go.transform.localScale = new Vector3(DefaultLineThickness, DefaultLineThickness, (b.Location - a.Location).magnitude);
go.GetComponent <Collider> ().enabled = false;
go.GetComponent <MeshRenderer> ().material = this.MaterialForLines;
var line = go.AddComponent <EnergyLine> ();
line.NodeA = a;
line.NodeB = b;
return(line);
}
void DoFixMissingComponents()
{
var flowNodes = GameObject.FindObjectsOfType <FlowVertexNode> ();
for (int ci = 0; ci < this.transform.childCount; ci++)
{
var c = this.transform.GetChild(ci);
if (c.GetComponent <FlowTriangle>() != null)
{
continue;
}
var mf = c.GetComponent <MeshFilter>();
if (mf != null)
{
var m = mf.mesh;
List <FlowVertexNode> mynodes = new List <FlowVertexNode>();
for (int vi = 0; vi < 3; vi++)
{
var pos = m.vertices[vi] + c.transform.position;
FlowVertexNode bestNode = null;
float bestDist = 10000.0f;
foreach (var fn in flowNodes)
{
var d = (fn.Location - pos).magnitude;
if (d < bestDist)
{
bestNode = fn;
bestDist = d;
}
}
if (bestDist > 0.1f)
{
Debug.LogError("No node found!!!");
}
mynodes.Add(bestNode);
}
FlowTriangle ft = c.gameObject.AddComponent <FlowTriangle>();
ft.NodeA = mynodes[0];
ft.NodeB = mynodes[1];
ft.NodeC = mynodes[2];
}
}
}
public bool ReferencesVertex(FlowVertexNode v)
{
return((A == v) || (B == v) || (C == v));
}
