//request rendering for a particular sprite
public bool Request(int index)
{
Rectangle source = new Rectangle(0, 0, pClientArea.Width, pClientArea.Height);
source.Offset(pOrigin.X, pOrigin.Y);
//check if sprite within viewport
if (source.IntersectsWith(pSprites.Item(index).oDestRect) ||
source.Contains(pSprites.Item(index).oDestRect))
{
if (pRequestList.Contains(index))
{
return(false);
}
pRequestList.Add(index);
return(true);
}
return(false);
}
public void RequestErasure(int sprite)
{
for (int count = 0; count < Viewport.Count; count++)
{
((WorldView)Viewport[count]).Erase(sprite, Library.Item(sprite).oDestRect);
}
}