/// <summary>
/// sets the provided buffer as pending. takes control of the supplied buffer
/// </summary>
public void SetPending(DisplaySurface newPending)
{
lock (this)
{
if (Pending != null) ReleasedSurfaces.Enqueue(Pending);
Pending = newPending;
IsPending = true;
}
}
/// <summary>
/// sets the provided buffer as pending. takes control of the supplied buffer
/// </summary>
public void SetPending(DisplaySurface newPending)
{
lock (this)
{
if (Pending != null)
{
ReleasedSurfaces.Enqueue(Pending);
}
Pending = newPending;
IsPending = true;
}
}
/// <summary>
/// returns the current buffer, making the most recent pending buffer (if there is such) as the new current first.
/// </summary>
public DisplaySurface GetCurrent()
{
lock (this)
{
if (IsPending)
{
if (Current != null) ReleasedSurfaces.Enqueue(Current);
Current = Pending;
Pending = null;
IsPending = false;
}
}
return Current;
}
/// <summary>
/// returns the current buffer, making the most recent pending buffer (if there is such) as the new current first.
/// </summary>
public DisplaySurface GetCurrent()
{
lock (this)
{
if (IsPending)
{
if (Current != null)
{
ReleasedSurfaces.Enqueue(Current);
}
Current = Pending;
Pending = null;
IsPending = false;
}
}
return(Current);
}
public void ReleaseSurface(DisplaySurface surface)
{
lock (this) ReleasedSurfaces.Enqueue(surface);
}
public void ReleaseSurface(DisplaySurface surface)
{
lock (this) ReleasedSurfaces.Enqueue(surface);
}
