SetPicture
fCurrentView->SetPicture(picture);
fCurrentView->SetPicture(picture);
fCurrentView->SetPicture(NULL);
fCurrentView->SetPicture(layer);
fCurrentView->SetPicture(NULL);
fCurrentView->SetPicture(newPicture);
fCurrentView->SetPicture(appendPicture);
fCurrentView->SetPicture(poppedPicture);
fCurrentView->SetPicture(nextLayer);
fCurrentView->SetPicture(previousLayer);
void SetPicture(ServerPicture* picture);