diff --git a/plugins/tools/selectiontools/KisToolSelectMagnetic.cc b/plugins/tools/selectiontools/KisToolSelectMagnetic.cc index c1c44a33fb..5df8fa136e 100644 --- a/plugins/tools/selectiontools/KisToolSelectMagnetic.cc +++ b/plugins/tools/selectiontools/KisToolSelectMagnetic.cc @@ -1,532 +1,566 @@ /* * Copyright (c) 2019 Kuntal Majumder * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "KisToolSelectMagnetic.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "kis_painter.h" #include #include "canvas/kis_canvas2.h" #include "kis_pixel_selection.h" #include "kis_selection_tool_helper.h" #include "kis_algebra_2d.h" #include "KisHandlePainterHelper.h" #include #define FEEDBACK_LINE_WIDTH 2 KisToolSelectMagnetic::KisToolSelectMagnetic(KoCanvasBase *canvas) : KisToolSelect(canvas, KisCursor::load("tool_magnetic_selection_cursor.png", 5, 5), i18n("Magnetic Selection")), m_continuedMode(false), m_complete(false), m_selected(false), m_finished(false), m_worker(image()->projection()), m_threshold(70), - m_frequency(30), m_radius(3.0) + m_searchRadius(30), m_filterRadius(3.0) { } void KisToolSelectMagnetic::keyPressEvent(QKeyEvent *event) { if (event->key() == Qt::Key_Control) { m_continuedMode = true; } KisToolSelect::keyPressEvent(event); } void KisToolSelectMagnetic::keyReleaseEvent(QKeyEvent *event) { if (event->key() == Qt::Key_Control || !(event->modifiers() & Qt::ControlModifier)) { m_continuedMode = false; if (mode() != PAINT_MODE && !m_points.isEmpty()) { finishSelectionAction(); } } KisToolSelect::keyReleaseEvent(event); } vQPointF KisToolSelectMagnetic::computeEdgeWrapper(QPoint a, QPoint b) { - return m_worker.computeEdge(m_frequency, a, b, m_radius); + return m_worker.computeEdge(m_searchRadius, a, b, m_filterRadius); } // the cursor is still tracked even when no mousebutton is pressed void KisToolSelectMagnetic::mouseMoveEvent(KoPointerEvent *event) { m_lastCursorPos = convertToPixelCoord(event); KisToolSelect::mouseMoveEvent(event); updatePaintPath(); } // KisToolSelectMagnetic::mouseMoveEvent // press primary mouse button void KisToolSelectMagnetic::beginPrimaryAction(KoPointerEvent *event) { setMode(KisTool::PAINT_MODE); QPointF temp(convertToPixelCoord(event)); if(!image()->bounds().contains(temp.toPoint())){ return; } if (m_complete) { checkIfAnchorIsSelected(temp); return; } if (m_points.count() != 0) { vQPointF edge = computeEdgeWrapper(m_anchorPoints.last(), temp.toPoint()); m_points.append(edge); m_pointCollection.push_back(edge); if (m_snapBound.contains(temp)) { m_complete = true; return; } } else { m_points.push_back(temp); qreal zoomLevel = canvas()->viewConverter()->zoom(); int sides = (int) std::ceil(10.0/zoomLevel); m_snapBound = QRectF(QPoint(0,0), QSize(sides, sides)); m_snapBound.moveCenter(temp); } m_lastAnchor = temp.toPoint(); m_anchorPoints.push_back(m_lastAnchor); updateCanvasPixelRect(image()->bounds()); m_complete = false; updatePaintPath(); } // KisToolSelectMagnetic::beginPrimaryAction void KisToolSelectMagnetic::checkIfAnchorIsSelected(QPointF temp) { Q_FOREACH (const QPoint pt, m_anchorPoints) { qreal zoomLevel = canvas()->viewConverter()->zoom(); int sides = (int) std::ceil(10.0/zoomLevel); QRect r = QRect(QPoint(0,0), QSize(sides, sides)); r.moveCenter(pt); if (r.contains(temp.toPoint())) { m_selected = true; m_selectedAnchor = m_anchorPoints.lastIndexOf(pt); return; } } } void KisToolSelectMagnetic::beginPrimaryDoubleClickAction(KoPointerEvent *event) { if (m_complete) { QPointF temp = convertToPixelCoord(event); if(!image()->bounds().contains(temp.toPoint())){ return; } checkIfAnchorIsSelected(temp); if(m_selected){ int prev = m_selectedAnchor == 0 ? m_anchorPoints.count() - 1 : m_selectedAnchor - 1; QPoint currentAnchor = m_anchorPoints[m_selectedAnchor]; QPoint previousAnchor = m_anchorPoints[prev]; QPoint nextAnchor = m_anchorPoints[(m_selectedAnchor + 1) % m_anchorPoints.count()]; m_anchorPoints.remove(m_selectedAnchor); m_pointCollection[prev] = computeEdgeWrapper(previousAnchor, nextAnchor); m_pointCollection.remove(m_selectedAnchor); if (m_selectedAnchor == 0) m_snapBound.moveCenter(m_anchorPoints.first()); m_selected = false; reEvaluatePoints(); return; } int pointA = 0, pointB = 1; double dist = std::numeric_limits::max(); int total = m_anchorPoints.count(); for (int i = 0; i < total; i++) { double distToCompare = kisDistance(m_anchorPoints[i], temp) + kisDistance(temp, m_anchorPoints[(i + 1) % total]); if (dist > distToCompare) { pointA = i; pointB = (i + 1) % total; dist = distToCompare; } } vQPointF path1 = computeEdgeWrapper(m_anchorPoints[pointA], temp.toPoint()); vQPointF path2 = computeEdgeWrapper(temp.toPoint(), m_anchorPoints[pointB]); m_pointCollection[pointA] = path1; m_pointCollection.insert(pointB, path2); m_anchorPoints.insert(pointB, temp.toPoint()); reEvaluatePoints(); } } // drag while primary mouse button is pressed void KisToolSelectMagnetic::continuePrimaryAction(KoPointerEvent *event) { if (m_selected) { m_anchorPoints[m_selectedAnchor] = convertToPixelCoord(event).toPoint(); } KisToolSelectBase::continuePrimaryAction(event); } // release primary mouse button void KisToolSelectMagnetic::endPrimaryAction(KoPointerEvent *event) { if (m_selected) { int prev = m_selectedAnchor == 0 ? m_anchorPoints.count() - 1 : m_selectedAnchor - 1; QPoint currentAnchor = m_anchorPoints[m_selectedAnchor]; QPoint previousAnchor = m_anchorPoints[prev]; QPoint nextAnchor = m_anchorPoints[(m_selectedAnchor + 1) % m_anchorPoints.count()]; if (!image()->bounds().contains(m_anchorPoints[m_selectedAnchor])) { m_anchorPoints.remove(m_selectedAnchor); m_pointCollection[prev] = computeEdgeWrapper(previousAnchor, nextAnchor); m_pointCollection.remove(m_selectedAnchor); if (m_selectedAnchor == 0) m_snapBound.moveCenter(m_anchorPoints.first()); } else { m_pointCollection[prev] = computeEdgeWrapper(previousAnchor, currentAnchor); m_pointCollection[m_selectedAnchor] = computeEdgeWrapper(currentAnchor, nextAnchor); } reEvaluatePoints(); } m_selected = false; KisToolSelectBase::endPrimaryAction(event); } // KisToolSelectMagnetic::endPrimaryAction void KisToolSelectMagnetic::reEvaluatePoints() { m_points.clear(); Q_FOREACH (const vQPointF vec, m_pointCollection) { m_points.append(vec); } updatePaintPath(); } void KisToolSelectMagnetic::finishSelectionAction() { KisCanvas2 *kisCanvas = dynamic_cast(canvas()); KIS_ASSERT_RECOVER_RETURN(kisCanvas); kisCanvas->updateCanvas(); setMode(KisTool::HOVER_MODE); m_complete = false; m_finished = true; // just for testing out // m_worker.saveTheImage(m_points); QRectF boundingViewRect = pixelToView(KisAlgebra2D::accumulateBounds(m_points)); KisSelectionToolHelper helper(kisCanvas, kundo2_i18n("Magnetic Selection")); if (m_points.count() > 2 && !helper.tryDeselectCurrentSelection(boundingViewRect, selectionAction())) { QApplication::setOverrideCursor(KisCursor::waitCursor()); const SelectionMode mode = helper.tryOverrideSelectionMode(kisCanvas->viewManager()->selection(), selectionMode(), selectionAction()); if (mode == PIXEL_SELECTION) { KisPixelSelectionSP tmpSel = KisPixelSelectionSP(new KisPixelSelection()); KisPainter painter(tmpSel); painter.setPaintColor(KoColor(Qt::black, tmpSel->colorSpace())); painter.setAntiAliasPolygonFill(antiAliasSelection()); painter.setFillStyle(KisPainter::FillStyleForegroundColor); painter.setStrokeStyle(KisPainter::StrokeStyleNone); painter.paintPolygon(m_points); QPainterPath cache; cache.addPolygon(m_points); cache.closeSubpath(); tmpSel->setOutlineCache(cache); helper.selectPixelSelection(tmpSel, selectionAction()); } else { KoPathShape *path = new KoPathShape(); path->setShapeId(KoPathShapeId); QTransform resolutionMatrix; resolutionMatrix.scale(1 / currentImage()->xRes(), 1 / currentImage()->yRes()); path->moveTo(resolutionMatrix.map(m_points[0])); for (int i = 1; i < m_points.count(); i++) path->lineTo(resolutionMatrix.map(m_points[i])); path->close(); path->normalize(); helper.addSelectionShape(path, selectionAction()); } QApplication::restoreOverrideCursor(); } resetVariables(); } // KisToolSelectMagnetic::finishSelectionAction void KisToolSelectMagnetic::resetVariables() { m_points.clear(); m_anchorPoints.clear(); m_pointCollection.clear(); m_paintPath = QPainterPath(); } void KisToolSelectMagnetic::updatePaintPath() { m_paintPath = QPainterPath(); if (m_points.size() > 0) { m_paintPath.moveTo(pixelToView(m_points[0])); } for (int i = 1; i < m_points.count(); i++) { m_paintPath.lineTo(pixelToView(m_points[i])); } updateFeedback(); if (m_continuedMode && mode() != PAINT_MODE) { updateContinuedMode(); } updateCanvasPixelRect(image()->bounds()); } void KisToolSelectMagnetic::paint(QPainter& gc, const KoViewConverter &converter) { Q_UNUSED(converter); updatePaintPath(); if ((mode() == KisTool::PAINT_MODE || m_continuedMode) && !m_points.isEmpty()) { QPainterPath outline = m_paintPath; if (m_continuedMode && mode() != KisTool::PAINT_MODE) { outline.lineTo(pixelToView(m_lastCursorPos)); } paintToolOutline(&gc, outline); drawAnchors(gc); } } void KisToolSelectMagnetic::drawAnchors(QPainter &gc) { qreal zoomLevel = canvas()->viewConverter()->zoom(); int sides = (int) std::ceil(10.0/zoomLevel); QSize realSize(sides, sides); m_snapBound = QRectF(QPoint(0,0), realSize); m_snapBound.moveCenter(m_anchorPoints.first()); Q_FOREACH (const QPoint pt, m_anchorPoints) { KisHandlePainterHelper helper(&gc, handleRadius()); QRect r(QPoint(0,0), QSize(sides,sides)); r.moveCenter(pt); if ((m_complete && r.contains(m_lastCursorPos.toPoint())) || (m_snapBound.contains(m_lastCursorPos) && pt == m_anchorPoints.first())) { helper.setHandleStyle(KisHandleStyle::highlightedPrimaryHandles()); } else { helper.setHandleStyle(KisHandleStyle::primarySelection()); } helper.drawHandleRect(pixelToView(pt), 4, QPoint(0, 0)); } } void KisToolSelectMagnetic::updateFeedback() { if (m_points.count() > 1) { qint32 lastPointIndex = m_points.count() - 1; QRectF updateRect = QRectF(m_points[lastPointIndex - 1], m_points[lastPointIndex]).normalized(); updateRect = kisGrowRect(updateRect, FEEDBACK_LINE_WIDTH); updateCanvasPixelRect(updateRect); } } void KisToolSelectMagnetic::updateContinuedMode() { if (!m_points.isEmpty()) { qint32 lastPointIndex = m_points.count() - 1; QRectF updateRect = QRectF(m_points[lastPointIndex - 1], m_lastCursorPos).normalized(); updateRect = kisGrowRect(updateRect, FEEDBACK_LINE_WIDTH); updateCanvasPixelRect(updateRect); } } void KisToolSelectMagnetic::activate(KoToolBase::ToolActivation activation, const QSet &shapes) { m_worker = KisMagneticWorker(image()->projection()); m_configGroup = KSharedConfig::openConfig()->group(toolId()); connect(action("undo_polygon_selection"), SIGNAL(triggered()), SLOT(undoPoints()), Qt::UniqueConnection); KisToolSelect::activate(activation, shapes); } void KisToolSelectMagnetic::deactivate() { KisCanvas2 *kisCanvas = dynamic_cast(canvas()); KIS_ASSERT_RECOVER_RETURN(kisCanvas); kisCanvas->updateCanvas(); m_continuedMode = false; m_complete = true; disconnect(action("undo_polygon_selection"), nullptr, this, nullptr); KisTool::deactivate(); } void KisToolSelectMagnetic::undoPoints() { if (m_complete) return; m_anchorPoints.pop_back(); m_pointCollection.pop_back(); reEvaluatePoints(); } void KisToolSelectMagnetic::requestStrokeEnd() { if (m_finished || m_anchorPoints.count() < 2) return; finishSelectionAction(); m_finished = false; } void KisToolSelectMagnetic::requestStrokeCancellation() { m_complete = false; m_points.clear(); m_anchorPoints.clear(); m_paintPath = QPainterPath(); updatePaintPath(); } QWidget * KisToolSelectMagnetic::createOptionWidget() { KisToolSelectBase::createOptionWidget(); KisSelectionOptions *selectionWidget = selectionOptionWidget(); QHBoxLayout *f1 = new QHBoxLayout(); - QLabel *lblRad = new QLabel(i18n("Filter Radius: "), selectionWidget); - f1->addWidget(lblRad); + QLabel *filterRadiusLabel = new QLabel(i18n("Filter Radius: "), selectionWidget); + f1->addWidget(filterRadiusLabel); - KisDoubleSliderSpinBox *radInput = new KisDoubleSliderSpinBox(selectionWidget); - radInput->setObjectName("radius"); - radInput->setRange(2.5, 100.0, 2); - radInput->setSingleStep(0.5); - radInput->setToolTip("Radius of the filter for the detecting edges, might take some time to calculate"); - f1->addWidget(radInput); - connect(radInput, SIGNAL(valueChanged(qreal)), this, SLOT(slotSetRadius(qreal))); + KisDoubleSliderSpinBox *filterRadiusInput = new KisDoubleSliderSpinBox(selectionWidget); + filterRadiusInput->setObjectName("radius"); + filterRadiusInput->setRange(2.5, 100.0, 2); + filterRadiusInput->setSingleStep(0.5); + filterRadiusInput->setToolTip("Radius of the filter for the detecting edges, might take some time to calculate"); + f1->addWidget(filterRadiusInput); + connect(filterRadiusInput, SIGNAL(valueChanged(qreal)), this, SLOT(slotSetFilterRadius(qreal))); QHBoxLayout *f2 = new QHBoxLayout(); - QLabel *lblThreshold = new QLabel(i18n("Threshold: "), selectionWidget); - f2->addWidget(lblThreshold); + QLabel *thresholdLabel = new QLabel(i18n("Threshold: "), selectionWidget); + f2->addWidget(thresholdLabel); - KisSliderSpinBox *threshInput = new KisSliderSpinBox(selectionWidget); - threshInput->setObjectName("threshold"); - threshInput->setRange(1, 255); - threshInput->setSingleStep(10); - threshInput->setToolTip("Threshold for determining the minimum intensity of the edges"); - f2->addWidget(threshInput); - connect(threshInput, SIGNAL(valueChanged(int)), this, SLOT(slotSetThreshold(int))); + KisSliderSpinBox *thresholdInput = new KisSliderSpinBox(selectionWidget); + thresholdInput->setObjectName("threshold"); + thresholdInput->setRange(1, 255); + thresholdInput->setSingleStep(10); + thresholdInput->setToolTip("Threshold for determining the minimum intensity of the edges"); + f2->addWidget(thresholdInput); + connect(thresholdInput, SIGNAL(valueChanged(int)), this, SLOT(slotSetThreshold(int))); QHBoxLayout *f3 = new QHBoxLayout(); - QLabel *lblFrquency = new QLabel(i18n("Search Radius: "), selectionWidget); - f3->addWidget(lblFrquency); - - KisSliderSpinBox *freqInput = new KisSliderSpinBox(selectionWidget); - freqInput->setObjectName("frequency"); - freqInput->setRange(20, 200); - freqInput->setSingleStep(10); - freqInput->setToolTip("Extra area to be searched"); - freqInput->setSuffix(" px"); - f3->addWidget(freqInput); - connect(freqInput, SIGNAL(valueChanged(int)), this, SLOT(slotSetFrequency(int))); + QLabel *searchRadiusLabel = new QLabel(i18n("Search Radius: "), selectionWidget); + f3->addWidget(searchRadiusLabel); + + KisSliderSpinBox *searchRadiusInput = new KisSliderSpinBox(selectionWidget); + searchRadiusInput->setObjectName("frequency"); + searchRadiusInput->setRange(20, 200); + searchRadiusInput->setSingleStep(10); + searchRadiusInput->setToolTip("Extra area to be searched"); + searchRadiusInput->setSuffix(" px"); + f3->addWidget(searchRadiusInput); + connect(searchRadiusInput, SIGNAL(valueChanged(int)), this, SLOT(slotSetSearchRadius(int))); + + QHBoxLayout *f4 = new QHBoxLayout(); + QCheckBox *interactiveModeCheckBox = new QCheckBox(i18n("Interactive Mode: "), selectionWidget); + f4->addWidget(interactiveModeCheckBox); + interactiveModeCheckBox->setCheckState(Qt::Unchecked); + + QHBoxLayout *f5 = new QHBoxLayout(); + QLabel *anchorGapLabel = new QLabel(i18n("Anchor Gap: "), selectionWidget); + f5->addWidget(anchorGapLabel); + + KisSliderSpinBox *anchorGapInput = new KisSliderSpinBox(selectionWidget); + anchorGapInput->setObjectName("anchorgap"); + anchorGapInput->setRange(20, 200); + anchorGapInput->setSingleStep(10); + anchorGapInput->setToolTip("Gap between 2 anchors in interative mode"); + anchorGapInput->setSuffix(" px"); + f5->addWidget(anchorGapInput); + anchorGapInput->setEnabled(interactiveModeCheckBox->checkState()); + + connect(interactiveModeCheckBox, &QCheckBox::stateChanged, [anchorGapInput](int state){ + anchorGapInput->setEnabled(state); + }); + + connect(anchorGapInput, SIGNAL(valueChanged(int)), this, SLOT(slotSetAnchorGap(int))); QVBoxLayout *l = dynamic_cast(selectionWidget->layout()); l->insertLayout(1, f1); l->insertLayout(2, f2); l->insertLayout(3, f3); + l->insertLayout(4, f4); + l->insertLayout(5, f5); + + filterRadiusInput->setValue(m_configGroup.readEntry("filterradius", 3.0)); + thresholdInput->setValue(m_configGroup.readEntry("threshold", 100)); + searchRadiusInput->setValue(m_configGroup.readEntry("searchradius", 30)); + anchorGapInput->setValue(m_configGroup.readEntry("anchorgap", 20)); - radInput->setValue(m_configGroup.readEntry("radius", 3.0)); - threshInput->setValue(m_configGroup.readEntry("threshold", 100)); - freqInput->setValue(m_configGroup.readEntry("frequency", 30)); return selectionWidget; } // KisToolSelectMagnetic::createOptionWidget -void KisToolSelectMagnetic::slotSetRadius(qreal r) +void KisToolSelectMagnetic::slotSetFilterRadius(qreal r) { - m_radius = r; - m_configGroup.writeEntry("radius", r); + m_filterRadius = r; + m_configGroup.writeEntry("filterradius", r); } void KisToolSelectMagnetic::slotSetThreshold(int t) { m_threshold = t; m_configGroup.writeEntry("threshold", t); } -void KisToolSelectMagnetic::slotSetFrequency(int f) +void KisToolSelectMagnetic::slotSetSearchRadius(int r) +{ + m_searchRadius = r; + m_configGroup.writeEntry("searchradius", r); +} + +void KisToolSelectMagnetic::slotSetAnchorGap(int g) { - m_frequency = f; - m_configGroup.writeEntry("frequency", f); + m_anchorGap = g; + m_configGroup.writeEntry("anchorgap", g); } void KisToolSelectMagnetic::resetCursorStyle() { if (selectionAction() == SELECTION_ADD) { useCursor(KisCursor::load("tool_magnetic_selection_cursor_add.png", 6, 6)); } else if (selectionAction() == SELECTION_SUBTRACT) { useCursor(KisCursor::load("tool_magnetic_selection_cursor_sub.png", 6, 6)); } else { KisToolSelect::resetCursorStyle(); } } diff --git a/plugins/tools/selectiontools/KisToolSelectMagnetic.h b/plugins/tools/selectiontools/KisToolSelectMagnetic.h index 9e094f2cda..ccc0268a51 100644 --- a/plugins/tools/selectiontools/KisToolSelectMagnetic.h +++ b/plugins/tools/selectiontools/KisToolSelectMagnetic.h @@ -1,124 +1,125 @@ /* * Copyright (c) 2019 Kuntal Majumder * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef KIS_TOOL_SELECT_MAGNETIC_H_ #define KIS_TOOL_SELECT_MAGNETIC_H_ #include #include "KisSelectionToolFactoryBase.h" #include #include #include "KisMagneticWorker.h" class QPainterPath; class KisToolSelectMagnetic : public KisToolSelect { Q_OBJECT public: KisToolSelectMagnetic(KoCanvasBase *canvas); ~KisToolSelectMagnetic() override = default; void beginPrimaryAction(KoPointerEvent *event) override; void continuePrimaryAction(KoPointerEvent *event) override; void endPrimaryAction(KoPointerEvent *event) override; void paint(QPainter& gc, const KoViewConverter &converter) override; void beginPrimaryDoubleClickAction(KoPointerEvent *event) override; void keyPressEvent(QKeyEvent *event) override; void keyReleaseEvent(QKeyEvent *event) override; void mouseMoveEvent(KoPointerEvent *event) override; void resetCursorStyle() override; void requestStrokeEnd() override; void requestStrokeCancellation() override; QWidget * createOptionWidget() override; public Q_SLOTS: void deactivate() override; void activate(KoToolBase::ToolActivation activation, const QSet &shapes) override; void undoPoints(); - void slotSetRadius(qreal); + void slotSetFilterRadius(qreal); void slotSetThreshold(int); - void slotSetFrequency(int); + void slotSetSearchRadius(int); + void slotSetAnchorGap(int); protected: using KisToolSelectBase::m_widgetHelper; private: void finishSelectionAction(); void updateFeedback(); void updateContinuedMode(); void updateCanvas(); void updatePaintPath(); void resetVariables(); void drawAnchors(QPainter &gc); void checkIfAnchorIsSelected(QPointF pt); vQPointF computeEdgeWrapper(QPoint a, QPoint b); void reEvaluatePoints(); QPainterPath m_paintPath; QVector m_points; QVector m_anchorPoints; bool m_continuedMode; QPointF m_lastCursorPos; QPoint m_lastAnchor; bool m_complete, m_selected, m_finished; KisMagneticWorker m_worker; - int m_threshold, m_frequency, m_selectedAnchor; - qreal m_radius; + int m_threshold, m_searchRadius, m_selectedAnchor, m_anchorGap; + qreal m_filterRadius; QRectF m_snapBound; KConfigGroup m_configGroup; QVector m_pointCollection; }; class KisToolSelectMagneticFactory : public KisSelectionToolFactoryBase { public: KisToolSelectMagneticFactory() : KisSelectionToolFactoryBase("KisToolSelectMagnetic") { setToolTip(i18n("Magnetic Selection Tool")); setSection(TOOL_TYPE_SELECTION); setIconName(koIconNameCStr("tool_magnetic_selection")); setPriority(8); setActivationShapeId(KRITA_TOOL_ACTIVATION_ID); } ~KisToolSelectMagneticFactory() override { } KoToolBase * createTool(KoCanvasBase *canvas) override { return new KisToolSelectMagnetic(canvas); } QList createActionsImpl() override { KisActionRegistry *actionRegistry = KisActionRegistry::instance(); QList actions = KisSelectionToolFactoryBase::createActionsImpl(); actions << actionRegistry->makeQAction("undo_polygon_selection"); return actions; } }; #endif // __selecttoolmagnetic_h__