/// <summary>
/// This method sends out raycasts that look for collisions with the stone's colliders.
/// </summary>
private void MeshUpdate(Ray ray)
{
RaycastHit hit;
Debug.DrawRay(ray.origin, ray.direction * 10);
if (Physics.Raycast(ray, out hit, float.PositiveInfinity))
{
StoneController stone = hit.collider.GetComponent <StoneController>();
if (stone.value == 0)
{
if (Input.GetButtonDown("Fire1"))
{
stone.SetGameState(1);
}
}
}
}
void Start()
{
mesh = GetComponentInChildren <MeshFilter>();
IndexPairs[] edges = GetEdges();
float closest = 1;
foreach (IndexPairs pair in edges)
{
Vector3 a = mesh.mesh.vertices[pair.a];
Vector3 b = mesh.mesh.vertices[pair.b];
float d = (a - b).sqrMagnitude;
if (d < closest)
{
closest = d;
}
}
float separation = minimumSeparation / Mathf.Sqrt(closest);
mesh.transform.localScale = Vector3.one * separation;
StoneController[] stones = new StoneController[mesh.mesh.vertices.Length];
for (int i = 0; i < mesh.mesh.vertices.Length; i++)
{
Vector3 v = mesh.mesh.vertices[i] * separation;
Quaternion rot = Quaternion.FromToRotation(Vector3.up, mesh.mesh.normals[i]);
StoneController stone = Instantiate(stonePrefab, v, rot, transform);
stone.SetGameState(0);
stones[i] = stone;
}
foreach (IndexPairs pair in edges)
{
StoneController a = stones[pair.a];
StoneController b = stones[pair.b];
a.AddNeighbor(b);
b.AddNeighbor(a);
}
}