private void UpdateVisibility()
{
float num;
if (!this.MpSync)
{
num = (GreeblePlugin.GetCameraPosition() - base.transform.position).magnitude;
}
else
{
num = Scene.SceneTracker.GetClosestPlayerDistanceFromPos(base.transform.position);
}
float num2 = 0f;
GreebleShape shape = this.Shape;
if (shape != GreebleShape.Sphere)
{
if (shape == GreebleShape.Box)
{
Vector2 vector = new Vector2(this.Size.x, this.Size.z);
num2 = vector.magnitude;
}
}
else
{
num2 = this.Radius;
}
float num3 = num - num2;
bool flag = num3 < this.ToggleDistance * TheForestQualitySettings.UserSettings.DrawDistanceGreebleRatio;
if (flag != this.currentlyVisible)
{
if (flag)
{
this.Spawn();
}
else
{
this.Despawn();
}
}
}
public void ThreadedRefresh()
{
float num;
if (!this.MpSync)
{
num = (GreeblePlugin.GetCameraPosition() - this.position).magnitude;
}
else
{
num = Scene.SceneTracker.GetClosestPlayerDistanceFromPos(this.position);
}
float num2 = 0f;
GreebleShape shape = this.Shape;
if (shape != GreebleShape.Sphere)
{
if (shape == GreebleShape.Box)
{
Vector2 vector = new Vector2(this.Size.x, this.Size.z);
num2 = vector.magnitude;
}
}
else
{
num2 = this.Radius;
}
float num3 = num - num2;
this.nextVisible = (num3 < this.ToggleDistance * TheForestQualitySettings.UserSettings.DrawDistanceGreebleRatio * ((!this.currentlyVisible) ? 1f : 1.1f));
if (this.nextVisible != this.currentlyVisible)
{
this.ShouldDoMainThreadRefresh = true;
}
else if (this.ShouldDoMainThreadRefresh)
{
this.ShouldDoMainThreadRefresh = false;
}
}