void InitPVSMeshes()
{
m_PVSItemIDS.Clear();
m_GlobalNodeId = 0;
m_BoundsArray = null;
if (m_PVSMeshRoot != null)
{
MeshRenderer[] mss = m_PVSMeshRoot.GetComponentsInChildren <MeshRenderer> (true);
if (mss != null)
{
System.Array.Sort(mss, (MeshRenderer m1, MeshRenderer m2) => {
var p1 = m1.transform.position;
var p2 = m2.transform.position;
float vv = p1.z - p2.z;
if (Mathf.Abs(vv) > float.Epsilon)
{
if (p1.z < p2.z)
{
return(-1);
}
return(1);
}
vv = p1.x - p2.x;
if (Mathf.Abs(vv) > float.Epsilon)
{
if (p1.x < p2.x)
{
return(-1);
}
return(1);
}
return(0);
}
);
m_BoundsArray = new PVSBounds[mss.Length];
for (int i = 0; i < mss.Length; ++i)
{
var ms = mss [i];
PVSBounds bounds = new PVSBounds();
var b = ms.bounds;
bounds.min = ms.bounds.min;
bounds.max = ms.bounds.max;
bounds.forward = ms.transform.forward;
bounds.up = ms.transform.up;
bounds.id = GeneratorNodeId();
m_BoundsArray [i] = bounds;
m_PVSItemIDS.AddIDs(bounds.id, ms.transform);
}
}
}
m_PVSItemIDS.m_BakerRoot = m_PVSMeshRoot;
}
