public void TestWorldClone()
{
using var worldSource = new RevolutionWorld();
var entSource = worldSource.CreateEntity();
var compSource = entSource.SetComponent(new Component1 {
Value = 42
});
using var clone = worldSource.Clone();
// Since it is a clone, the entity indexes are the sames.
Assert.AreEqual(compSource.Value, clone.GetComponent <Component1>(entSource.Raw).Value);
}
public void TestMillionClone()
{
using var worldSource = new RevolutionWorld();
var sw = new Stopwatch();
sw.Restart();
for (var i = 0; i != 1_000_000; i++)
{
worldSource.CreateEntity();
}
sw.Stop();
Console.WriteLine($"Time to create entities in source: {sw.Elapsed.TotalMilliseconds}ms");
sw.Restart();
using var clone = worldSource.Clone();
sw.Stop();
Console.WriteLine($"Time to clone: {sw.Elapsed.TotalMilliseconds}ms");
Assert.AreEqual(worldSource.Chunks.Length, clone.Chunks.Length);
Assert.AreEqual(worldSource.Chunks[0].Span.Length, clone.Chunks[0].Span.Length);
}