public void AddPoint(Vector2 point, bool playerOne)
{
// Add castle
Points.Add(new Vector2(point.x, point.y));
var badTriangles = FindBadTriangles(point);
var polygon = FindHoleBoundary(badTriangles);
this.polygon = polygon;
foreach (Triangle triangle in badTriangles)
{
Delauney.Remove(triangle);
}
newTriangles = new HashSet <Triangle>();
var vertex = new Vertex(point);
Delauney.Add(vertex);
foreach (Edge edge in polygon)
{
var triangle = new Triangle(edge.start, edge.end, vertex);
Delauney.Add(triangle);
newTriangles.Add(triangle);
}
AdjustVoronoi(vertex, badTriangles, newTriangles, playerOne);
}
public GameState(Vector2 bottomLeft, Vector2 topRight)
{
this.BottomLeft = bottomLeft;
this.TopRight = topRight;
// Debug.Log(BottomLeft + " " + topRight);
// Initialize Data Structures
Delauney = new Triangulation();
Voronoi = new Graph();
// Set up Border triangle
float dx = topRight.x - bottomLeft.x;
float dy = topRight.y - bottomLeft.y;
var bLeft = new Vertex(dx * -30, dy * -30);
var bRight = new Vertex(dx * 30, dy * -30);
var top = new Vertex(0, dy * 30);
bLeft.Boundary = true;
bRight.Boundary = true;
top.Boundary = true;
var triangle = new Triangle(bLeft, top, bRight);
Delauney.Add(bLeft, bRight, top);
Delauney.Add(triangle);
}
public Triangulation Copy()
{
var tri = new Triangulation();
foreach (Triangle triangle in Triangles)
{
var p0 = tri.Add(triangle.p0.Copy());
var p1 = tri.Add(triangle.p1.Copy());
var p2 = tri.Add(triangle.p2.Copy());
tri.Add(new Triangle(p0, p1, p2));
}
return(tri);
}
private void UpdateTriangulation(Measurement3D measurement, List <Tetrahedron> badTetrahedrons, List <Triangle> polygon)
{
// for each triangle in badTriangles do // remove them from the data structure
foreach (Tetrahedron tetrahedron in badTetrahedrons)
{
// remove triangle from triangulation
Triangulation.Remove(tetrahedron);
}
// for each edge in polygon do // re-triangulate the polygonal hole
foreach (Triangle triangle in polygon)
{
// newTri:= form a triangle from edge to point
// add newTri to triangulation
if (triangle.InSamePlane(measurement))
{
Debug.Log("In same plane");
continue;
}
Tetrahedron tetrahedron = new Tetrahedron(
measurement,
triangle.a,
triangle.b,
triangle.c);
Triangulation.Add(tetrahedron);
}
}
private void Update()
{
if (mInstance == null)
{
return;
}
if (!Triangulation.IsBusy)
{
if (toAddQueue.Count > 0)
{
Triangulation.Add(toAddQueue.Dequeue());
}
}
if (Triangulation.IsUpdated)
{
Render();
Triangulation.IsUpdated = false;
}
}
