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fix: edge bounding issues

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This commit is contained in:
parker
2025-06-22 15:11:55 +01:00
parent 05f6674a70
commit 1f1250c076
5 changed files with 76 additions and 23 deletions
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44
src/gui/network/NodeEdgeGraphic.cpp
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@@ -21,24 +21,50 @@ NodeEdgeGraphic::~NodeEdgeGraphic()
socket2_->removeEdge(this);
}
void NodeEdgeGraphic::updatePath()
{
path_.clear();
path_.moveTo(pos1_);
path_.lineTo(pos2_);
}
void NodeEdgeGraphic::setPos(QPointF pos1, QPointF pos2)
{
pos1_ = pos1;
pos2_ = pos2;
updatePath();
// prepareGeometryChange();
}
void NodeEdgeGraphic::setStartPos(QPointF pos)
{
pos1_ = pos;
updatePath();
// prepareGeometryChange();
}
void NodeEdgeGraphic::setEndPos(QPointF pos)
{
pos2_ = pos;
updatePath();
// prepareGeometryChange();
}
QRectF NodeEdgeGraphic::boundingRect() const
{
// std::cout << "bounds set" << socket1_->scenePos().x() << " " << socket1_->scenePos().y() << " " << socket2_->scenePos().x() << " " << socket2_->scenePos().y() << "\n";
auto boundRect = QRectF(socket1_->scenePos(), socket2_->scenePos());
return boundRect;
QRectF boundRect_ = QRectF(pos1_, pos2_).normalized();
return boundRect_;
}
QPainterPath NodeEdgeGraphic::shape() const{
// FIX: shape not changing with node position
QPainterPath path;
// std::cout << "setting shape to: " << socket1_->scenePos().x() << " " << socket2_->scenePos().x() <<"\n";
path.moveTo(socket1_->scenePos());
path.lineTo(socket2_->scenePos());
std::cout << "setting shape to: " << socket1_->scenePos().x() << " " << socket2_->scenePos().x() <<"\n";
QPainterPathStroker stroker;
stroker.setWidth(10);
return stroker.createStroke(path);
stroker.setWidth(40);
return stroker.createStroke(path_);
}
void NodeEdgeGraphic::setColor(QColor color)
@@ -59,7 +85,7 @@ void NodeEdgeGraphic::paint(QPainter *painter, const QStyleOptionGraphicsItem *o
std::cout << "painting\n";
pen_.setCapStyle(Qt::RoundCap);
painter->setPen(pen_);
painter->drawLine(socket1_->scenePos(),socket2_->scenePos());
painter->drawPath(path_);
}