public void AddVegetationItemInstanceEx(string vegetationItemID, Vector3 position, Vector3 scale, Quaternion rotation, byte vegetationSourceID, float minimumDistance, float distanceFalloff)
{
PersistentVegetationInfo persistentVegetationInfo = GetPersistentVegetationInfo(vegetationItemID);
if (persistentVegetationInfo == null)
{
persistentVegetationInfo = new PersistentVegetationInfo {
VegetationItemID = vegetationItemID
};
PersistentVegetationInfoList.Add(persistentVegetationInfo);
}
float closestDistance = CalculateClosestItemDistance(position, persistentVegetationInfo.VegetationItemList);
if (closestDistance < minimumDistance)
{
return;
}
PersistentVegetationItem persistentVegetationItem = new PersistentVegetationItem
{
Position = position,
Rotation = rotation,
Scale = scale,
VegetationSourceID = vegetationSourceID,
DistanceFalloff = distanceFalloff
};
persistentVegetationInfo.AddPersistentVegetationItemInstance(ref persistentVegetationItem);
}
public void RemoveVegetationItemInstances(string vegetationItemID)
{
PersistentVegetationInfo persistentVegetationInfo = GetPersistentVegetationInfo(vegetationItemID);
if (persistentVegetationInfo != null)
{
PersistentVegetationInfoList.Remove(persistentVegetationInfo);
}
}
public void RemoveVegetationItemInstance(string vegetationItemID, Vector3 position, float minimumDistance)
{
PersistentVegetationInfo persistentVegetationInfo = GetPersistentVegetationInfo(vegetationItemID);
if (persistentVegetationInfo == null)
{
return;
}
for (int i = persistentVegetationInfo.VegetationItemList.Count - 1; i >= 0; i--)
{
if (Vector3.Distance(persistentVegetationInfo.VegetationItemList[i].Position, position) <
minimumDistance)
{
persistentVegetationInfo.VegetationItemList.RemoveAt(i);
}
}
}
public void RemoveVegetationItemInstances(string vegetationItemID, byte vegetationSourceID)
{
PersistentVegetationInfo persistentVegetationInfo = GetPersistentVegetationInfo(vegetationItemID);
if (persistentVegetationInfo != null)
{
for (int i = persistentVegetationInfo.VegetationItemList.Count - 1; i >= 0; i--)
{
if (persistentVegetationInfo.VegetationItemList[i].VegetationSourceID == vegetationSourceID)
{
persistentVegetationInfo.RemovePersistentVegetationInstanceAtIndex(i);
}
}
if (persistentVegetationInfo.VegetationItemList.Count == 0)
{
PersistentVegetationInfoList.Remove(persistentVegetationInfo);
}
}
}
public void AddVegetationItemInstance(string vegetationItemID, Vector3 position, Vector3 scale, Quaternion rotation, byte vegetationSourceID, float distanceFalloff)
{
PersistentVegetationInfo persistentVegetationInfo = GetPersistentVegetationInfo(vegetationItemID);
if (persistentVegetationInfo == null)
{
persistentVegetationInfo = new PersistentVegetationInfo {
VegetationItemID = vegetationItemID
};
PersistentVegetationInfoList.Add(persistentVegetationInfo);
}
PersistentVegetationItem persistentVegetationItem = new PersistentVegetationItem
{
Position = position,
Rotation = rotation,
Scale = scale,
VegetationSourceID = vegetationSourceID,
DistanceFalloff = distanceFalloff
};
persistentVegetationInfo.AddPersistentVegetationItemInstance(ref persistentVegetationItem);
}
/// <summary>
/// RepositionCellItems is used to check all instances of a VegetationItem in a cell and confirm that they are located in the correct cell.
/// </summary>
/// <param name="cellIndex"></param>
/// <param name="vegetationItemID"></param>
public void RepositionCellItems(int cellIndex, string vegetationItemID)
{
PersistentVegetationInfo persistentVegetationInfo = PersistentVegetationStoragePackage.PersistentVegetationCellList[cellIndex].GetPersistentVegetationInfo(vegetationItemID);
if (persistentVegetationInfo == null)
{
return;
}
List <PersistentVegetationItem> origialItemList = new List <PersistentVegetationItem>();
origialItemList.AddRange(persistentVegetationInfo.VegetationItemList);
persistentVegetationInfo.ClearCell();
for (int i = 0; i <= origialItemList.Count - 1; i++)
{
AddVegetationItemInstance(vegetationItemID, origialItemList[i].Position + VegetationSystemPro.VegetationSystemPosition, origialItemList[i].Scale,
origialItemList[i].Rotation, false, origialItemList[i].VegetationSourceID, origialItemList[i].DistanceFalloff, true);
}
VegetationItemIndexes indexes = VegetationSystemPro.GetVegetationItemIndexes(vegetationItemID);
VegetationSystemPro.ClearCache(VegetationSystemPro.VegetationCellList[cellIndex], indexes.VegetationPackageIndex, indexes.VegetationItemIndex);
}