private void OnDrawGizmos()
{
var pos = (float3)transform.position;
var size = (float3)transform.localScale;
var tree = new QuadTree(pos.xy, size.xy, Allocator.Temp);
var positions = new NativeArray <float2>(targets.Length, Allocator.Temp);
for (var i = 0; i < targets.Length; i++)
{
positions[i] = ((float3)targets[i].position).xy;
}
tree.Construct(positions, new LODBuilder(radius, maxLODs));
var branches = tree.branches;
var c = Gizmos.color;
for (var i = 0; i < branches.Length; i++)
{
var b = branches[i].Bounds;
var sw = new float3(b.SWCorner, 0);
var nw = new float3(b.NWCorner, 0);
var ne = new float3(b.NECorner, 0);
var se = new float3(b.SECorner, 0);
if (branches[i].IsLeaf)
{
Gizmos.color = Color.red;
DebugBranch(tree, branches[i], branches);
Gizmos.color = c;
}
Gizmos.DrawLine(sw, nw);
Gizmos.DrawLine(nw, ne);
Gizmos.DrawLine(ne, se);
Gizmos.DrawLine(se, sw);
}
}
