private void updateCurrentVoxels()
{
currentVoxels.Clear();
//var fakes = FakeChunkData.Stairs(vGenConfig.ChunkSize);
//int offset = (int)(Time.time / 3f) % 5 + 1;
//for(int i=0; i<fakes.Length; ++i)
//{
// if(i % offset == 0)
// {
// currentVoxels.Add(fakes[i]);
// }
//}
foreach (Ray ray in CamGeometry.NearClipRays(Camera.main, 5))
{
uint leaf;
if (tree.GetFirstRayhit(ray, out leaf, out debugTraversal, out rayStepsDebug))
{
currentVoxels.Add(leaf);
}
}
}
private void showTraversals()
{
showPoints.Clear();
int counter = 0;
foreach (var ray in GetSomeRays()) // TestEnterExitVectors.SomeRandomRays(1, 22))
{
List <VoxelOctree <Vector3> .DBUGColorBounds> traversal;
List <Ray3f> raySteps;
Vector3 leaf;
string info = string.Empty;
Vertex a, b;
if (tree.GetFirstRayhit(ray, out leaf, out traversal, out raySteps))
{
Debug.Log("got a hit");
a = new Vertex()
{
pos = (Vector3)ray.origin - Vector3.up, color = Color.red
};
b = new Vertex()
{
pos = (Vector3)(ray.origin + ray.direction * ray.direction.Dot((Vector3f)leaf - ray.origin)) - Vector3.up, color = Color.red
};
marker.transform.SetParent(transform);
marker.transform.localPosition = leaf;
}
else
{
Debug.Log("no hit");
a = new Vertex()
{
pos = (Vector3)ray.origin, color = Color.cyan
};
b = new Vertex()
{
pos = (Vector3)ray.positionAt(30f), color = Color.cyan
};
}
showPoints.Add(a); showPoints.Add(b);
showPoints.Add(new Vertex()
{
pos = a.pos, color = Color.clear
});
StringBuilder sb = new StringBuilder();
int index = 0;
foreach (var bou in traversal)
{
if (bou.validVertex)
{
if (index++ == 0)
{
showPoints.Add(new Vertex()
{
pos = bou.vertex.pos, color = Color.clear
});
}
showPoints.Add(bou.vertex);
}
sb.Append(string.Format("{0} | {1} ", bou.text, Environment.NewLine));
}
lsr.Apply(showPoints.ToArray());
dText.text = sb.ToString();
//Gizmos.DrawSphere(ray.origin, .3f);
counter++;
}
//foreach (var node in tree.GetAllNonNullNodes())
//{
// if (node.isLeaf)
// {
// Gizmos.color = Color.white;
// Gizmos.DrawWireCube(node.data, tree.LeafSize() * .9f);
// }
//}
}
