312 lines
12 KiB
C++
312 lines
12 KiB
C++
#ifndef DUST3D_APPLICATION_SKELETON_GRAPHICS_WIDGET_H_
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#define DUST3D_APPLICATION_SKELETON_GRAPHICS_WIDGET_H_
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#include "document.h"
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#include "model_widget.h"
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#include "skeleton_ik_mover.h"
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#include "theme.h"
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#include "turnaround_loader.h"
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#include <QGraphicsPixmapItem>
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#include <QGraphicsView>
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#include <QKeyEvent>
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#include <QMouseEvent>
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#include <QThread>
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#include <QTimer>
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#include <cmath>
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#include <map>
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#include <set>
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class SkeletonGraphicsEdgeItem;
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class SkeletonGraphicsNodeItem;
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class SkeletonGraphicsOriginItem;
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class SkeletonGraphicsSelectionItem;
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class SkeletonGraphicsWidget : public QGraphicsView {
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Q_OBJECT
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public:
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~SkeletonGraphicsWidget();
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signals:
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void addNode(float x, float y, float z, float radius, dust3d::Uuid fromNodeId);
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void scaleNodeByAddRadius(dust3d::Uuid nodeId, float amount);
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void moveNodeBy(dust3d::Uuid nodeId, float x, float y, float z);
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void setNodeBoneJointState(const dust3d::Uuid& nodeId, bool boneJoint);
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void addNodesToBone(const dust3d::Uuid& boneId, const std::vector<dust3d::Uuid>& nodeIds);
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void removeNodesFromBone(const dust3d::Uuid& boneId, const std::vector<dust3d::Uuid>& nodeIds);
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void removeNode(dust3d::Uuid nodeId);
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void removePart(dust3d::Uuid partId);
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void setEditMode(Document::EditMode mode);
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void removeEdge(dust3d::Uuid edgeId);
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void addEdge(dust3d::Uuid fromNodeId, dust3d::Uuid toNodeId);
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void cursorChanged();
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void groupOperationAdded();
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void undo();
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void redo();
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void paste();
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void changeTurnaround();
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void batchChangeBegin();
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void batchChangeEnd();
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void open();
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void exportResult();
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void breakEdge(dust3d::Uuid edgeId);
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void reduceNode(dust3d::Uuid nodeId);
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void reverseEdge(dust3d::Uuid edgeId);
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void moveOriginBy(float x, float y, float z);
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void partChecked(dust3d::Uuid partId);
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void partUnchecked(dust3d::Uuid partId);
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void setPartLockState(dust3d::Uuid partId, bool locked);
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void setPartVisibleState(dust3d::Uuid partId, bool visible);
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void setPartSubdivState(dust3d::Uuid partId, bool subdived);
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void setPartDisableState(dust3d::Uuid partId, bool disabled);
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void setPartXmirrorState(dust3d::Uuid partId, bool mirrored);
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void setPartRoundState(dust3d::Uuid partId, bool rounded);
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void setPartWrapState(dust3d::Uuid partId, bool wrapped);
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void setPartChamferState(dust3d::Uuid partId, bool chamfered);
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void setPartColorState(dust3d::Uuid partId, bool hasColor, QColor color);
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void setXlockState(bool locked);
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void setYlockState(bool locked);
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void setZlockState(bool locked);
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void setNodeOrigin(dust3d::Uuid nodeId, float x, float y, float z);
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void zoomRenderedModelBy(float delta);
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void switchNodeXZ(dust3d::Uuid nodeId);
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void enableAllPositionRelatedLocks();
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void disableAllPositionRelatedLocks();
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void shortcutToggleWireframe();
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void partComponentChecked(dust3d::Uuid partId);
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void showOrHideAllComponents();
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void shortcutToggleFlatShading();
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void shortcutToggleRotation();
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void loadedTurnaroundImageChanged();
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void nodePicked(const dust3d::Uuid& nodeId);
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public:
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SkeletonGraphicsWidget(const Document* document);
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std::map<dust3d::Uuid, std::pair<SkeletonGraphicsNodeItem*, SkeletonGraphicsNodeItem*>> nodeItemMap;
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std::map<dust3d::Uuid, std::pair<SkeletonGraphicsEdgeItem*, SkeletonGraphicsEdgeItem*>> edgeItemMap;
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bool mouseMove(QMouseEvent* event);
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bool wheel(QWheelEvent* event);
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bool mouseRelease(QMouseEvent* event);
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bool mousePress(QMouseEvent* event);
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bool mouseDoubleClick(QMouseEvent* event);
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bool keyPress(QKeyEvent* event);
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bool keyRelease(QKeyEvent* event);
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bool checkSkeletonItem(QGraphicsItem* item, bool checked);
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dust3d::Uuid querySkeletonItemPartId(QGraphicsItem* item);
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static Document::Profile readSkeletonItemProfile(QGraphicsItem* item);
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void getOtherProfileNodeItems(const std::set<SkeletonGraphicsNodeItem*>& nodeItemSet,
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std::set<SkeletonGraphicsNodeItem*>* otherProfileNodeItemSet);
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void readMergedSkeletonNodeSetFromRangeSelection(std::set<SkeletonGraphicsNodeItem*>* nodeItemSet);
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void readSkeletonNodeAndEdgeIdSetFromRangeSelection(std::set<dust3d::Uuid>* nodeIdSet, std::set<dust3d::Uuid>* edgeIdSet = nullptr);
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bool readSkeletonNodeAndAnyEdgeOfNodeFromRangeSelection(SkeletonGraphicsNodeItem** nodeItem, SkeletonGraphicsEdgeItem** edgeItem);
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bool hasSelection();
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bool hasItems();
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bool hasMultipleSelection();
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bool hasEdgeSelection();
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bool hasNodeSelection();
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bool hasTwoDisconnectedNodesSelection();
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void setModelWidget(ModelWidget* modelWidget);
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bool inputWheelEventFromOtherWidget(QWheelEvent* event);
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bool rotated();
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const QImage* loadedTurnaroundImage() const;
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protected:
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void mouseMoveEvent(QMouseEvent* event) override;
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void wheelEvent(QWheelEvent* event) override;
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void mouseReleaseEvent(QMouseEvent* event) override;
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void mousePressEvent(QMouseEvent* event) override;
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void mouseDoubleClickEvent(QMouseEvent* event) override;
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void keyPressEvent(QKeyEvent* event) override;
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void keyReleaseEvent(QKeyEvent* event) override;
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public slots:
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void nodeAdded(dust3d::Uuid nodeId);
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void edgeAdded(dust3d::Uuid edgeId);
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void nodeRemoved(dust3d::Uuid nodeId);
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void edgeRemoved(dust3d::Uuid edgeId);
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void nodeRadiusChanged(dust3d::Uuid nodeId);
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void nodeOriginChanged(dust3d::Uuid nodeId);
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void nodeBoneJointStateChanged(const dust3d::Uuid& nodeId);
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void edgeReversed(dust3d::Uuid edgeId);
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void turnaroundChanged();
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void canvasResized();
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void editModeChanged();
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void updateCursor();
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void partVisibleStateChanged(dust3d::Uuid partId);
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void showContextMenu(const QPoint& pos);
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void deleteSelected();
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void selectAll();
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void unselectAll();
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void selectPartAll();
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void selectConnectedAll();
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void addPartToSelection(dust3d::Uuid partId);
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void cut();
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void copy();
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void flipHorizontally();
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void flipVertically();
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void rotateClockwise90Degree();
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void rotateCounterclockwise90Degree();
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void rotateAllMainProfileClockwise90DegreeAlongOrigin();
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void rotateAllMainProfileCounterclockwise90DegreeAlongOrigin();
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void removeAllContent();
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void fadeSelected();
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void colorizeSelected();
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void breakSelected();
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void reduceSelected();
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void reverseSelectedEdges();
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void connectSelected();
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void rotateSelected(int degree);
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void zoomSelected(float delta);
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void scaleSelected(float delta);
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void moveSelected(float byX, float byY);
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void moveCheckedOrigin(float byX, float byY);
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void originChanged();
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void alignSelectedToGlobalCenter();
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void alignSelectedToGlobalVerticalCenter();
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void alignSelectedToGlobalHorizontalCenter();
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void alignSelectedToLocalCenter();
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void alignSelectedToLocalVerticalCenter();
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void alignSelectedToLocalHorizontalCenter();
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void selectPartAllById(dust3d::Uuid partId);
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void addSelectNode(dust3d::Uuid nodeId);
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void addSelectEdge(dust3d::Uuid edgeId);
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void enableBackgroundBlur();
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void disableBackgroundBlur();
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void setBackgroundBlur(float turnaroundOpacity);
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void ikMove(dust3d::Uuid endEffectorId, QVector3D target);
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void ikMoveReady();
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void timeToRemoveDeferredNodesAndEdges();
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void switchSelectedXZ();
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void setRotated(bool rotated);
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void shortcutDelete();
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void shortcutAddMode();
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void shortcutUndo();
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void shortcutRedo();
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void shortcutXlock();
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void shortcutYlock();
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void shortcutZlock();
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void shortcutCut();
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void shortcutCopy();
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void shortcutPaste();
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void shortcutSelectMode();
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void shortcutZoomRenderedModelByMinus10();
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void shortcutZoomSelectedByMinus1();
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void shortcutZoomRenderedModelBy10();
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void shortcutZoomSelectedBy1();
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void shortcutRotateSelectedByMinus1();
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void shortcutRotateSelectedBy1();
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void shortcutMoveSelectedToLeft();
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void shortcutMoveSelectedToRight();
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void shortcutMoveSelectedToUp();
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void shortcutMoveSelectedToDown();
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void shortcutScaleSelectedByMinus1();
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void shortcutScaleSelectedBy1();
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void shortcutSwitchProfileOnSelected();
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void shortcutShowOrHideSelectedPart();
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void shortcutEnableOrDisableSelectedPart();
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void shortcutLockOrUnlockSelectedPart();
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void shortcutXmirrorOnOrOffSelectedPart();
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void shortcutSubdivedOrNotSelectedPart();
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void shortcutRoundEndOrNotSelectedPart();
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void shortcutCheckPartComponent();
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void shortcutChamferedOrNotSelectedPart();
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void shortcutSelectAll();
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void shortcutEscape();
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void markSelectedAsBoneJoint();
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void markSelectedAsNotBoneJoint();
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private slots:
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void turnaroundImageReady();
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private:
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QPointF mouseEventScenePos(QMouseEvent* event);
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QPointF scenePosToUnified(QPointF pos);
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QPointF scenePosFromUnified(QPointF pos);
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float sceneRadiusToUnified(float radius);
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float sceneRadiusFromUnified(float radius);
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void updateTurnaround();
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void updateItems();
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void checkRangeSelection();
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void clearRangeSelection();
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void removeItem(QGraphicsItem* item);
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QVector2D centerOfNodeItemSet(const std::set<SkeletonGraphicsNodeItem*>& set);
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bool isSingleNodeSelected();
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void addItemToRangeSelection(QGraphicsItem* item);
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void removeItemFromRangeSelection(QGraphicsItem* item);
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void hoverPart(dust3d::Uuid partId);
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void switchProfileOnRangeSelection();
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void setItemHoveredOnAllProfiles(QGraphicsItem* item, bool hovered);
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void alignSelectedToGlobal(bool alignToVerticalCenter, bool alignToHorizontalCenter);
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void alignSelectedToLocal(bool alignToVerticalCenter, bool alignToHorizontalCenter);
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void rotateItems(const std::set<SkeletonGraphicsNodeItem*>& nodeItems, int degree, QVector2D center);
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void rotateAllSideProfile(int degree);
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bool isFloatEqual(float a, float b);
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void setNodeBoneJointStates(const std::vector<dust3d::Uuid>& nodeIds, bool boneJoint);
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void addSelectedToBone(const dust3d::Uuid& boneId);
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void removeSelectedFromBone(const dust3d::Uuid& boneId);
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private:
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const Document* m_document = nullptr;
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QGraphicsPixmapItem* m_backgroundItem = nullptr;
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bool m_turnaroundChanged = false;
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TurnaroundLoader* m_turnaroundLoader = nullptr;
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bool m_dragStarted = false;
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bool m_moveStarted = false;
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SkeletonGraphicsNodeItem* m_cursorNodeItem = nullptr;
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SkeletonGraphicsEdgeItem* m_cursorEdgeItem = nullptr;
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SkeletonGraphicsNodeItem* m_addFromNodeItem = nullptr;
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SkeletonGraphicsNodeItem* m_hoveredNodeItem = nullptr;
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SkeletonGraphicsEdgeItem* m_hoveredEdgeItem = nullptr;
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float m_lastAddedX = false;
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float m_lastAddedY = false;
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float m_lastAddedZ = false;
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SkeletonGraphicsSelectionItem* m_selectionItem = nullptr;
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bool m_rangeSelectionStarted = false;
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bool m_mouseEventFromSelf = false;
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bool m_moveHappened = false;
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int m_lastRot = 0;
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SkeletonGraphicsOriginItem* m_mainOriginItem = nullptr;
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SkeletonGraphicsOriginItem* m_sideOriginItem = nullptr;
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SkeletonGraphicsOriginItem* m_hoveredOriginItem = nullptr;
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SkeletonGraphicsOriginItem* m_checkedOriginItem = nullptr;
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unsigned long long m_ikMoveUpdateVersion = 0;
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SkeletonIkMover* m_ikMover = nullptr;
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QTimer* m_deferredRemoveTimer = nullptr;
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bool m_eventForwardingToModelWidget = false;
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ModelWidget* m_modelWidget = nullptr;
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float m_turnaroundOpacity = 0.25f;
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bool m_rotated = false;
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QImage* m_backgroundImage = nullptr;
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QVector3D m_ikMoveTarget;
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dust3d::Uuid m_ikMoveEndEffectorId;
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std::set<QGraphicsItem*> m_rangeSelectionSet;
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QPoint m_lastGlobalPos;
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QPointF m_lastScenePos;
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QPointF m_rangeSelectionStartPos;
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dust3d::Uuid m_lastCheckedPart;
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std::set<dust3d::Uuid> m_deferredRemoveNodeIds;
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std::set<dust3d::Uuid> m_deferredRemoveEdgeIds;
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};
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class SkeletonGraphicsContainerWidget : public QWidget {
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Q_OBJECT
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signals:
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void containerSizeChanged(QSize size);
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public:
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SkeletonGraphicsContainerWidget()
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: m_graphicsWidget(nullptr)
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{
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}
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void resizeEvent(QResizeEvent* event) override
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{
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if (m_graphicsWidget && m_graphicsWidget->size() != event->size())
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emit containerSizeChanged(event->size());
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}
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void setGraphicsWidget(SkeletonGraphicsWidget* graphicsWidget)
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{
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m_graphicsWidget = graphicsWidget;
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}
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private:
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SkeletonGraphicsWidget* m_graphicsWidget;
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};
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#endif
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