| 203 | } |
| 204 | |
| 205 | void |
| 206 | TrackerNodeInteract::onTrackBwClicked() |
| 207 | { |
| 208 | OverlaySupport* overlay = _p->publicInterface->getCurrentViewportForOverlays(); |
| 209 | |
| 210 | assert(overlay); |
| 211 | ViewerInstance* viewer = overlay->getInternalViewerNode(); |
| 212 | assert(viewer); |
| 213 | int first, last; |
| 214 | viewer->getUiContext()->getViewerFrameRange(&first, &last); |
| 215 | |
| 216 | int startFrame = viewer->getTimeline()->currentFrame(); |
| 217 | TrackerContextPtr ctx = getContext(); |
| 218 | if ( ctx->isCurrentlyTracking() ) { |
| 219 | ctx->abortTracking(); |
| 220 | } else { |
| 221 | ctx->trackSelectedMarkers( startFrame, first - 1, -1, overlay ); |
| 222 | } |
| 223 | } |
| 224 | |
| 225 | void |
| 226 | TrackerNodeInteract::onTrackPrevClicked() |
no test coverage detected