public bool MoveNext()
{
var inner = Inner.Span;
while (true)
{
// If the user set Current to default, this mean we need to decrease the index
if (current == default)
{
index--;
}
if (!canMove && !MoveInnerNext())
{
return(false);
}
var entitySpan = Board.GetEntities(inner[InnerIndex]);
if (entitySpan.Length <= index)
{
canMove = false;
continue;
}
current = new GameEntityHandle(entitySpan[index++]);
return(true);
}
}
public bool MoveNext()
{
while (Archetypes.Length > index)
{
var arch = Archetypes[index++];
var span = Board.GetEntities(arch.Id);
if (span.Length == 0)
{
continue;
}
var matches = 0;
var componentSpan = Board.GetComponentTypes(arch.Id);
for (var i = 0; i != finalizedQuery.All.Length; i++)
{
if (componentSpan.Contains(finalizedQuery.All[i].Id))
{
matches++;
}
}
if (matches != finalizedQuery.All.Length)
{
continue;
}
matches = 0;
for (var i = 0; i != finalizedQuery.None.Length && matches == 0; i++)
{
if (componentSpan.Contains(finalizedQuery.None[i].Id))
{
matches++;
}
}
if (matches > 0)
{
continue;
}
Current = arch;
return(true);
}
return(false);
}
