public void Refresh()
{
UnregisterLight();
Operational component = GetComponent <Operational>();
if ((!((Object)component != (Object)null) || component.IsOperational) && base.isActiveAndEnabled)
{
Vector3 position = base.transform.GetPosition();
position = new Vector3(position.x + Offset.x, position.y + Offset.y, position.z);
int num = Grid.PosToCell(position);
if (Grid.IsValidCell(num))
{
Vector2I vector2I = Grid.CellToXY(num);
int num2 = (int)Range;
if (shape == LightShape.Circle)
{
Vector2I vector2I2 = new Vector2I(vector2I.x - num2, vector2I.y - num2);
solidPartitionerEntry = GameScenePartitioner.Instance.Add("Radiator", base.gameObject, vector2I2.x, vector2I2.y, 2 * num2, 2 * num2, GameScenePartitioner.Instance.solidChangedLayer, TriggerRefresh);
liquidPartitionerEntry = GameScenePartitioner.Instance.Add("Radiator", base.gameObject, vector2I2.x, vector2I2.y, 2 * num2, 2 * num2, GameScenePartitioner.Instance.liquidChangedLayer, TriggerRefresh);
}
else if (shape == LightShape.Cone)
{
Vector2I vector2I3 = new Vector2I(vector2I.x - num2, vector2I.y - num2);
solidPartitionerEntry = GameScenePartitioner.Instance.Add("Radiator", base.gameObject, vector2I3.x, vector2I3.y, 2 * num2, num2, GameScenePartitioner.Instance.solidChangedLayer, TriggerRefresh);
liquidPartitionerEntry = GameScenePartitioner.Instance.Add("Radiator", base.gameObject, vector2I3.x, vector2I3.y, 2 * num2, num2, GameScenePartitioner.Instance.liquidChangedLayer, TriggerRefresh);
}
cell = num;
litCells.Clear();
emitter = new RadiationGridEmitter(cell, litCells, Lux, Range, shape, 0.5f);
emitter.Add();
isRegistered = true;
}
}
}
/// <summary>
/// Applied before Emit runs.
/// </summary>
internal static bool Prefix(RadiationGridEmitter __instance)
{
int n = __instance.projectionCount;
if (n > 0)
{
var startPos = (Vector2)Grid.CellToPosCCC(__instance.originCell, Grid.
SceneLayer.Building);
float angle = __instance.angle, direction = __instance.direction - 0.5f *
angle, step = angle / n, intensity = __instance.intensity;
var scanCells = __instance.scanCells;
scanCells.Clear();
for (int i = 0; i < n; i++)
{
float netAngle = Mathf.Deg2Rad * (direction + Random.Range(-step, step) *
0.5f);
var unitVector = new Vector2(Mathf.Cos(netAngle), Mathf.Sin(netAngle));
float rads = intensity;
Vector2 a2 = unitVector;
float dist = 0f;
while (rads > 0.01f && dist < RadiationGridEmitter.MAX_EMIT_DISTANCE)
{
int cell = Grid.PosToCell(startPos + a2 * dist);
// 1 / 3
dist += 0.333333f;
if (!Grid.IsValidCell(cell))
{
break;
}
if (!scanCells.Contains(cell))
{
SimMessages.ModifyRadiationOnCell(cell, Mathf.RoundToInt(rads));
scanCells.Add(cell);
}
float mass = Grid.Mass[cell];
// Attenuate over distance, with a slight random factor
rads *= ((mass > 0.0f) ? Mathf.Max(0f, 1f - Mathf.Pow(mass, 1.25f) *
Grid.Element[cell].molarMass / 1000000.0f) : 1.0f) *
Random.Range(0.96f, 0.98f);
}
direction += step;
}
}
return(false);
}
