/// <summary>
/// Finds the width and height of the quad at the given position.
/// </summary>
/// <param name="q">The quad position.</param>
/// <param name="w">The quad width to write to.</param>
/// <param name="h">The quad height to write to.</param>
private void FindNextQuad(QuadPos q, out int w, out int h)
{
int maxH = m_ChunkSize - 1;
for (w = q.X; ; w++)
{
for (h = q.Y; ; h++)
{
if (h == maxH || !GetQuad(w, h + 1).Equals(q.Quad))
{
break;
}
}
if (h < maxH)
{
maxH = h;
}
if (w == m_ChunkSize - 1 || !GetQuad(w + 1, q.Y).Equals(q.Quad))
{
break;
}
}
}
/// <summary>
/// Resets the data within the quad to default.
/// </summary>
/// <param name="q">The quad position.</param>
/// <param name="w">The quad width.</param>
/// <param name="h">The quad height.</param>
private void ClearQuad(QuadPos q, int w, int h)
{
for (int a = w; a >= q.X; a--)
{
for (int b = h; b >= q.Y; b--)
{
SetQuad(a, b, default);
}
}
}
private void CalculateHotFixParameters(Quad quad)
{
List <Single> list = new List <Single>();
List <Single> list2 = new List <Single>();
QuadPos[] q = quad.q;
for (Int32 i = 0; i < (Int32)q.Length; i++)
{
QuadPos quadPos = q[i];
if (quadPos.Vector3Val.x != 0f || quadPos.Vector3Val.z != 0f)
{
list.Add(quadPos.Vector3Val.x);
list2.Add(quadPos.Vector3Val.z);
}
}
Single num = list.Max();
Single num2 = list.Min();
Single num3 = list2.Max();
Single num4 = list2.Min();
Vector3 vector = new Vector3(Mathf.Abs((num - num2) / 2f), 0f, Mathf.Abs((num3 - num4) / 2f));
this.hotFixCenter = new Vector3(list.Average(), this.offsetY, list2.Average());
this.hotFixRadiant = ((vector.x <= vector.z) ? vector.x : vector.z);
}
public static int to_idx(this QuadPos pos)
{
return((int)pos - 1);
}
public Quad get_child(QuadPos pos)
{
return((this.children != null) ? this.children[pos.to_idx()] : null);
}
