Increment update counter.
(self)
| 1185 | self._delayvalue = int(delay) |
| 1186 | |
| 1187 | def _incrementudc(self): |
| 1188 | """Increment update counter.""" |
| 1189 | if not TurtleScreen._RUNNING: |
| 1190 | TurtleScreen._RUNNING = True |
| 1191 | raise Terminator |
| 1192 | if self._tracing > 0: |
| 1193 | self._updatecounter += 1 |
| 1194 | self._updatecounter %= self._tracing |
| 1195 | |
| 1196 | def update(self): |
| 1197 | """Perform a TurtleScreen update. |