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Change movement of Qgs3DMapToolPointCloudChangeAttributePolygon

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Movement of camera is possible only before selection
This commit is contained in:
Withalion 2025-03-06 10:50:35 +01:00 committed by Martin Dobias
parent ea2988f1f5
commit 231723e1c7
2 changed files with 24 additions and 37 deletions
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42
src/app/3d/qgs3dmaptoolpointcloudchangeattributepolygon.cpp
View File

@ -36,32 +36,26 @@ Qgs3DMapToolPointCloudChangeAttributePolygon::~Qgs3DMapToolPointCloudChangeAttri
void Qgs3DMapToolPointCloudChangeAttributePolygon::mousePressEvent( QMouseEvent *event )
{
if ( !mIsMoving )
{
mClickPoint = event->pos();
}
mClickPoint = event->pos();
}
void Qgs3DMapToolPointCloudChangeAttributePolygon::mouseMoveEvent( QMouseEvent *event )
{
if ( !mIsMoving )
if ( mToolType != Polygon && mScreenPoints.size() == 2 )
return;
const QgsPoint movedPoint = Qgs3DUtils::screenPointToMapCoordinates( event->pos(), mCanvas->size(), mCanvas->cameraController(), mCanvas->mapSettings() );
if ( mToolType == Polygon )
{
if ( mToolType != Polygon && mScreenPoints.size() == 2 )
return;
const QgsPoint movedPoint = Qgs3DUtils::screenPointToMapCoordinates( event->pos(), mCanvas->size(), mCanvas->cameraController(), mCanvas->mapSettings() );
if ( mToolType == Polygon )
mPolygonRubberBand->moveLastPoint( movedPoint );
}
else
{
mLineRubberBand->moveLastPoint( movedPoint );
if ( !mPolygonRubberBand->isEmpty() )
{
mPolygonRubberBand->moveLastPoint( movedPoint );
}
else
{
mLineRubberBand->moveLastPoint( movedPoint );
if ( !mPolygonRubberBand->isEmpty() )
{
mPolygonRubberBand->removeLastPoint();
mPolygonRubberBand->moveLastPoint( Qgs3DUtils::screenPointToMapCoordinates( QPoint( event->x(), mToolType == AboveLinePolygon ? 0 : mCanvas->height() ), mCanvas->size(), mCanvas->cameraController(), mCanvas->mapSettings() ) );
mPolygonRubberBand->addPoint( movedPoint );
}
mPolygonRubberBand->removeLastPoint();
mPolygonRubberBand->moveLastPoint( Qgs3DUtils::screenPointToMapCoordinates( QPoint( event->x(), mToolType == AboveLinePolygon ? 0 : mCanvas->height() ), mCanvas->size(), mCanvas->cameraController(), mCanvas->mapSettings() ) );
mPolygonRubberBand->addPoint( movedPoint );
}
}
}
@ -90,17 +84,11 @@ void Qgs3DMapToolPointCloudChangeAttributePolygon::keyPressEvent( QKeyEvent *eve
{
restart();
}
else if ( event->key() == Qt::Key_Space )
{
const bool newState = !mCanvas->cameraController()->hasInputHandlersEnabled();
mCanvas->cameraController()->setInputHandlersEnabled( newState );
mIsMoving = newState;
}
}
void Qgs3DMapToolPointCloudChangeAttributePolygon::mouseReleaseEvent( QMouseEvent *event )
{
if ( ( event->pos() - mClickPoint ).manhattanLength() > QApplication::startDragDistance() || mIsMoving )
if ( ( event->pos() - mClickPoint ).manhattanLength() > QApplication::startDragDistance() )
return;
const QgsPoint newPoint = Qgs3DUtils::screenPointToMapCoordinates( event->pos(), mCanvas->size(), mCanvas->cameraController(), mCanvas->mapSettings() );

19
src/app/3d/qgs3dmaptoolpointcloudchangeattributepolygon.h
View File

@ -28,19 +28,19 @@ class Qgs3DMapToolPointCloudChangeAttributePolygon : public Qgs3DMapToolPointClo
Q_OBJECT
public:
/**
/**
* Tool types used by \a Qgs3DMapToolPolygon
* \since QGIS 3.44
*/
enum ToolType
{
//! Polygon defined by vertices
Polygon,
//! Polygon defined by 2 vertices and canvas top edge
AboveLinePolygon,
//! Polygon defined by 2 vertices and canvas bottom edge
BelowLinePolygon,
};
{
//! Polygon defined by vertices
Polygon,
//! Polygon defined by 2 vertices and canvas top edge
AboveLinePolygon,
//! Polygon defined by 2 vertices and canvas bottom edge
BelowLinePolygon,
};
Qgs3DMapToolPointCloudChangeAttributePolygon( Qgs3DMapCanvas *canvas, ToolType type );
~Qgs3DMapToolPointCloudChangeAttributePolygon() override;
@ -61,7 +61,6 @@ class Qgs3DMapToolPointCloudChangeAttributePolygon : public Qgs3DMapToolPointClo
QgsRubberBand3D *mPolygonRubberBand = nullptr;
QgsRubberBand3D *mLineRubberBand = nullptr;
QPoint mClickPoint;
bool mIsMoving = false;
ToolType mToolType;
};