Save game only saves 1st instance of a prefab.

shastice

I'm making a sandbox model railroading game where the player can place different track sections to design their own track plan. I attached the 'Remember Transform" script but only the first instance of a track section is actually saved. Here's the instantiation code:

if (Input.GetMouseButtonUp(1))
{
Vector2 worldPosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
trackStraightHolder = Instantiate(trackStraightPrefab, worldPosition, Quaternion.identity);
trackStraightPlaced.Add(trackStraightHolder);
}

See link for images...

Thank you!

shastastudios.homesteadcloud.com/Support

ChrisIceBox

Welcome to the community, @shastice.

You'll need to call the RememberTransform script's OnSpawn function if you're spawning such an object through code, as opposed to the "Object: Add or remove" Action.

Try this:

if (Input.GetMouseButtonUp(1))
{
    Vector2 worldPosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
    trackStraightHolder = Instantiate(trackStraightPrefab, worldPosition, Quaternion.identity);
    trackStraightPlaced.Add(trackStraightHolder);
    trackStraightHolder.GetComponent <AC.RememberTransform>().OnSpawn ();
}

shastice

Easy fix...Right on. The prompt response is much appreciated. Thank you!