EntityChange MakeChangeOf(InputEntity e)
{
int[] indices = e.GetComponentIndices();
var components = e.GetComponents();
int numComponents = components.Length;
var componentChanges = new ComponentChange[numComponents];
for (int i = 0; i < numComponents; ++i)
{
componentChanges[i] = ComponentChange.MakeUpdate(
indices[i],
components[i]
);
}
return(EntityChange.MakeUpdate(e.id.value, componentChanges));
}
ComponentChange[] MakeComponentChangesOf(GameEntity e)
{
var componentChanges = new List <ComponentChange>();
var changed = e.changeFlags.flags;
int numComponents = e.totalComponents;
for (int i = 0; i < numComponents; ++i)
{
if (e.HasComponent(i))
{
componentChanges.Add(ComponentChange.MakeUpdate(i, e.GetComponent(i)));
}
else if (changed[i])
{
componentChanges.Add(ComponentChange.MakeRemoval(i));
}
}
return(componentChanges.ToArray());
}
