SplinePoint& SplineEditorWidget::getSelectedPoint()
{
if( isPointSelected() )
{
return *_selectedPoint;
}
else
{
throw new std::exception();
}
}
/*
================
idPointListInterface::selectPoint
================
*/
int idPointListInterface::selectPoint(int index, bool single) {
if (index >= 0 && index < numPoints()) {
if (single) {
deselectAll();
} else {
if (isPointSelected(index) >= 0) {
selectedPoints.Remove(index);
}
}
return selectedPoints.Append(index);
}
return -1;
}
void SplineEditorWidget::mousePressEvent(QMouseEvent *event)
{
QGraphicsView::mousePressEvent(event);
QList<QGraphicsItem *> items = _scene->selectedItems();
if(items.size() > 0)
{
SplinePointWidget *splinePoint = dynamic_cast<SplinePointWidget*>( items.at(0) );
emit pressedPoint( _spline->pointAt( splinePoint->pointIndex ) );
}
if(_is_shift_pressed)
{
std::cout << mapToScene(event->pos()).x() << "|" << mapToScene(event->pos()).y() << std::endl;
if(event->buttons() == Qt::LeftButton)
{
if( isSplineExist() )
{
Spline &spline = getSpline();
spline.push_back( QVector2D( mapToScene(event->pos()).x(), mapToScene(event->pos()).y() ) );
setSpline( spline );
}
}
if(event->buttons() == Qt::RightButton)
{
if( isSplineExist() )
{
if( isPointSelected() )
{
Spline &spline = getSpline();
SplinePoint& selectedPoint = getSelectedPoint();
spline.remove( selectedPoint );
setSpline( spline );
}
}
}
}
}
void ofxTLCameraTrack::mousePressed(ofMouseEventArgs& args) {
if(bounds.inside(args.x, args.y)) {
int selectedTrack = trackIndexForScreenX(args.x);
if(selectedTrack == -1) {
timeline->unselectAll();
return;
}
bool alreadySelected = isPointSelected(selectedTrack);
if(!alreadySelected) {
if(!ofGetModifierKeyShift()) {
timeline->unselectAll();
}
selectedTrackPoints.push_back( selectedTrack );
}
mostRecentlySelected = selectedTrack;
easeInSelected = args.x < screenXForIndex(track.getSamples()[selectedTrack].frame);
canDrag = !ofGetModifierKeyShift();
updateDragOffsets(args.x);
}
}
