public void AddParticleSystems(int value, int x, int y, int z)
{
if (Terrain.ExtractContents(value) != 227)
{
return;
}
int data = Terrain.ExtractData(value);
int rotation = FurnitureBlock.GetRotation(data);
int designIndex = FurnitureBlock.GetDesignIndex(data);
FurnitureDesign design = GetDesign(designIndex);
if (design == null)
{
return;
}
List <FireParticleSystem> list = new List <FireParticleSystem>();
BoundingBox[] torchPoints = design.GetTorchPoints(rotation);
if (torchPoints.Length != 0)
{
BoundingBox[] array = torchPoints;
for (int i = 0; i < array.Length; i++)
{
BoundingBox boundingBox = array[i];
float num = (boundingBox.Size().X + boundingBox.Size().Y + boundingBox.Size().Z) / 3f;
float size = MathUtils.Clamp(1.5f * num, 0.1f, 1f);
FireParticleSystem fireParticleSystem = new FireParticleSystem(new Vector3(x, y, z) + boundingBox.Center(), size, 24f);
m_subsystemParticles.AddParticleSystem(fireParticleSystem);
list.Add(fireParticleSystem);
}
}
if (list.Count > 0)
{
m_particleSystemsByCell[new Point3(x, y, z)] = list;
}
}
public static IEnumerable <CellFace> GetMountingCellFaces(SubsystemElectricity subsystemElectricity, Point3 point)
{
int data = Terrain.ExtractData(subsystemElectricity.SubsystemTerrain.Terrain.GetCellValue(point.X, point.Y, point.Z));
int rotation = FurnitureBlock.GetRotation(data);
int designIndex = FurnitureBlock.GetDesignIndex(data);
FurnitureDesign design = subsystemElectricity.SubsystemTerrain.SubsystemFurnitureBlockBehavior.GetDesign(designIndex);
if (design == null)
{
yield break;
}
int face = 0;
while (face < 6)
{
int num = (face < 4) ? ((face - rotation + 4) % 4) : face;
if ((design.MountingFacesMask & (1 << num)) != 0)
{
yield return(new CellFace(point.X, point.Y, point.Z, CellFace.OppositeFace(face)));
}
int num2 = face + 1;
face = num2;
}
}