private static void CreateInArea()
{
var gos = Selection.gameObjects;
const int count = 100;
GameObject parent = new GameObject("AutoGenerated");
Vector3 from = new Vector3(-5000, 0, -5000);
Vector3 to = new Vector3(5000, 0, 5000);
for (int i = 0; i < count; i++)
{
var prefab = gos[RandomTool.NextInt(0, gos.Count() - 1)];
var go =
GameObject.Instantiate(prefab,
gos[0].transform.position +
new Vector3(RandomTool.NextSingle(from.x, to.x), 0, RandomTool.NextSingle(from.z, to.z)),
Quaternion.identity) as GameObject;
go.transform.parent = parent.transform;
}
}