public void ReleaseSphere(ICullingSystemListener listener)
{
if (cullingGroup == null)
{
return;
}
var sphereIndex = indices[listener];
cullingGroup.EraseSwapBack(sphereIndex);
indices[listeners[boundingSphereCount - 1]] = sphereIndex;
CullingGroup.EraseSwapBack(sphereIndex, listeners, ref boundingSphereCount);
}
public void SetSphere(ICullingSystemListener listener, Vector3 position, float radius)
{
if (cullingGroup == null)
{
return;
}
var sphereIndex = indices[listener];
var bs = boundingSpheres[sphereIndex];
bs.position = position;
bs.radius = radius;
boundingSpheres[sphereIndex] = bs;
}
public void SetSphere(ICullingSystemListener listener, Vector3 position)
{
Debug.Assert(cullingGroup != null);
if (cullingGroup == null)
{
return;
}
var sphereIndex = indices[listener];
var bs = boundingSpheres[sphereIndex];
bs.position = position;
boundingSpheres[sphereIndex] = bs;
}
public void ReserveSphere(ICullingSystemListener listener, Vector3 position, float radius)
{
Debug.Assert(cullingGroup != null);
if (cullingGroup == null)
{
return;
}
if (boundingSphereCount == boundingSpheres.Length)
{
int newSize = boundingSphereCount + GrowthSize;
System.Array.Resize(ref boundingSpheres, newSize);
System.Array.Resize(ref listeners, newSize);
cullingGroup.SetBoundingSpheres(boundingSpheres);
}
indices.Add(listener, boundingSphereCount);
listeners[boundingSphereCount] = listener;
var bs = boundingSpheres[boundingSphereCount];
bs.position = position;
bs.radius = radius;
boundingSpheres[boundingSphereCount] = bs;
boundingSphereCount++;
cullingGroup.SetBoundingSphereCount(boundingSphereCount);
}
