protected IMyModule GetCellDensityFunctionFilled(BoundingBoxD bbox)
{
foreach (IMyAsteroidFieldDensityFunction func in m_densityFunctionsFilled)
{
if (func.ExistsInCell(ref bbox))
{
tmpDensityFunctions.Add(func);
}
}
if (tmpDensityFunctions.Count == 0)
{
return(null);
}
int functionsCount = tmpDensityFunctions.Count;
while (functionsCount > 1)
{
for (int i = 0; i < functionsCount / 2; ++i)
{
tmpDensityFunctions[i] = new MyMax(tmpDensityFunctions[i * 2], tmpDensityFunctions[i * 2 + 1]);
}
if (functionsCount % 2 == 1)
{
tmpDensityFunctions[functionsCount - 1] = tmpDensityFunctions[functionsCount / 2];
}
functionsCount = functionsCount / 2 + functionsCount % 2;
}
IMyModule ret = tmpDensityFunctions[0];
tmpDensityFunctions.Clear();
return(ret);
}
private IMyModule CalculateCellDensityFunction(ref Vector3I cell)
{
List <IMyModule> densFunctions = new List <IMyModule>();
foreach (IMyAsteroidFieldDensityFunction func in m_densityFunctions)
{
if (func.ExistsInCell(ref cell))
{
densFunctions.Add(func);
}
}
if (densFunctions.Count == 0)
{
return(null);
}
int functionsCount = densFunctions.Count;
while (functionsCount != 1)
{
for (int i = 0; i < functionsCount / 2; ++i)
{
densFunctions[i] = new MyMax(densFunctions[i * 2], densFunctions[i * 2 + 1]);
}
if (functionsCount % 2 == 1)
{
densFunctions[functionsCount - 1] = densFunctions[functionsCount / 2];
}
functionsCount = functionsCount / 2 + functionsCount % 2;
}
return(densFunctions[0]);
}
