public Prefab FromPpd(IItemContainer map, string unitName, string variant, string look,
PrefabDescriptor ppd, Vector3 pos, Quaternion rot)
{
this.map = map;
this.ppd = ppd;
this.prefabPos = pos;
this.prefabRot = rot;
prefab = new Prefab
{
Model = unitName,
Variant = variant,
Look = look
};
// create map nodes from ppd
CreateMapNodes();
if (ppd.SpawnPoints.Count > 0)
{
CreateSlaveItems();
}
map.AddItem(prefab);
return(prefab);
}
static void Main(string[] args)
{
// In this example, I'm going to demonstrate how placing prefabs
// in a map currently works.
// As before, positions of items are hardcoded for simplicity.
var map = new Map("example");
// (Modify this path before running)
var extractedRoot = @"D:\SteamLibrary\steamapps\common\Euro Truck Simulator 2\_extracted";
// 1) Add a company prefab to the map.
// The most convenient way to do this is to load the .ppd file
// of the model and let the library deal with placing the nodes
// and slave items.
var companyPpdPath = Path.Combine(extractedRoot,
@"prefab2/car_dealer/car_dealer_01_fr.ppd");
var companyPpd = PrefabDescriptor.Open(companyPpdPath);
var companyPos = new Vector3(55, 0, 70);
var companyRot = Quaternion.CreateFromYawPitchRoll(1.5708f, 0, 0); // 90°
var company = Prefab.Add(map,
"dlc_fr_14", // Unit name
"bhv_fr", // Variant
"green_fr", // Look
companyPpd, // ppd
companyPos, // position of node 0
companyRot // optional: rotation
);
// 2) Attach a T-crossing prefab to the entrance of the company.
var crossingPpdPath = Path.Combine(extractedRoot,
@"prefab2/cross_temp/fr/fr_r1_x_r1_t_narrow_tmpl.ppd");
var crossingPpd = PrefabDescriptor.Open(crossingPpdPath);
var crossingPos = companyPos;
var crossing = Prefab.Add(map,
"387",
"shoul_fr_1",
"gray_fr",
crossingPpd,
crossingPos
);
// The T node of this prefab is the origin node, so to connect it
// to the company prefab's node, which is also red, we'll have to
// change the origin node of the crossing.
crossing.ChangeOrigin(1);
// Now attach it.
company.Attach(crossing);
// 3) Finally, let's connect the other ends of the prefab with a road.
var road = crossing.AppendRoad(map, 1, new Vector3(100, 0, 88), "ger1");
road = road.Append(new Vector3(100, 0, 52));
road = road.Append(crossing.Nodes[0].Position);
crossing.Attach(road);
// Save the map
var documentsFolder = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
var modFolder = Path.Combine(documentsFolder, "Euro Truck Simulator 2/mod");
var modName = "example";
map.Save(Path.Combine(modFolder, modName, "map"), true);
// Remember to hit F8 after loading it in the editor for the first time.
}
