fNudgeCommand
if (!fNudgeCommand) {
fNudgeCommand = new NudgePointsCommand(fPath, indices, points, count);
fNudgeCommand->SetNewTranslation(fNudgeOffset);
fNudgeCommand->Redo();
fNudgeCommand->SetNewTranslation(fNudgeOffset);
fNudgeCommand->Redo();
command = fNudgeCommand;
fNudgeCommand = NULL;
delete fNudgeCommand;
if (!fNudgeCommand) {
NudgePointsCommand* fNudgeCommand;