2420a85267
When switching from the Toonz Vector Brush tool to the Erasor tool mid- stroke (i.e. while the mouse is still down), the brush tool now ends the stroke correctly before the erasor becomes active.
200 lines
6 KiB
C++
200 lines
6 KiB
C++
#pragma once
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#ifndef TOONZVECTORBRUSHTOOL_H
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#define TOONZVECTORBRUSHTOOL_H
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#include "tgeometry.h"
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#include "tproperty.h"
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#include "trasterimage.h"
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#include "ttoonzimage.h"
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#include "tstroke.h"
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#include "toonz/strokegenerator.h"
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#include "tools/tool.h"
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#include "tools/cursors.h"
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#include "toonzrasterbrushtool.h"
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#include <QCoreApplication>
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#include <QRadialGradient>
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//--------------------------------------------------------------
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// Forward declarations
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class TTileSetCM32;
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class TTileSaverCM32;
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class RasterStrokeGenerator;
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class BluredBrush;
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//--------------------------------------------------------------
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//************************************************************************
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// Brush Data declaration
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//************************************************************************
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struct VectorBrushData final : public TPersist {
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PERSIST_DECLARATION(VectorBrushData)
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// frameRange, snapSensitivity and snap are not included
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// Those options are not really a part of the brush settings,
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// just the overall tool.
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std::wstring m_name;
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double m_min, m_max, m_acc, m_smooth;
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bool m_breakAngles, m_pressure;
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int m_cap, m_join, m_miter;
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VectorBrushData();
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VectorBrushData(const std::wstring &name);
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bool operator<(const VectorBrushData &other) const {
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return m_name < other.m_name;
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}
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void saveData(TOStream &os) override;
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void loadData(TIStream &is) override;
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};
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//************************************************************************
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// Brush Preset Manager declaration
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//************************************************************************
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class VectorBrushPresetManager {
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TFilePath m_fp; //!< Presets file path
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std::set<VectorBrushData> m_presets; //!< Current presets container
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public:
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VectorBrushPresetManager() {}
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void load(const TFilePath &fp);
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void save();
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const TFilePath &path() { return m_fp; };
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const std::set<VectorBrushData> &presets() const { return m_presets; }
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void addPreset(const VectorBrushData &data);
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void removePreset(const std::wstring &name);
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};
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//************************************************************************
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// Brush Tool declaration
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//************************************************************************
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class ToonzVectorBrushTool final : public TTool {
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Q_DECLARE_TR_FUNCTIONS(BrushTool)
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public:
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ToonzVectorBrushTool(std::string name, int targetType);
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ToolType getToolType() const override { return TTool::LevelWriteTool; }
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ToolOptionsBox *createOptionsBox() override;
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void updateTranslation() override;
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void onActivate() override;
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void onDeactivate() override;
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bool preLeftButtonDown() override;
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void leftButtonDown(const TPointD &pos, const TMouseEvent &e) override;
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void leftButtonDrag(const TPointD &pos, const TMouseEvent &e) override;
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void leftButtonUp(const TPointD &pos, const TMouseEvent &e) override;
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void mouseMove(const TPointD &pos, const TMouseEvent &e) override;
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bool keyDown(QKeyEvent *event) override;
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void draw() override;
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void onEnter() override;
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void onLeave() override;
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int getCursorId() const override { return ToolCursor::PenCursor; }
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TPropertyGroup *getProperties(int targetType) override;
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bool onPropertyChanged(std::string propertyName) override;
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void resetFrameRange();
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void initPresets();
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void loadPreset();
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void addPreset(QString name);
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void removePreset();
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// return true if the pencil mode is active in the Brush / PaintBrush / Eraser
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// Tools.
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bool isPencilModeActive() override;
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void addTrackPoint(const TThickPoint &point, double pixelSize2);
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void flushTrackPoint();
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bool doFrameRangeStrokes(TFrameId firstFrameId, TStroke *firstStroke,
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TFrameId lastFrameId, TStroke *lastStroke,
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bool drawFirstStroke = true);
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void checkGuideSnapping(bool beforeMousePress, bool invertCheck);
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void checkStrokeSnapping(bool beforeMousePress, bool invertCheck);
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protected:
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TPropertyGroup m_prop[2];
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TDoublePairProperty m_thickness;
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TDoubleProperty m_accuracy;
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TDoubleProperty m_smooth;
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TEnumProperty m_preset;
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TBoolProperty m_breakAngles;
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TBoolProperty m_pressure;
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TBoolProperty m_snap;
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TEnumProperty m_frameRange;
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TEnumProperty m_snapSensitivity;
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TEnumProperty m_capStyle;
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TEnumProperty m_joinStyle;
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TIntProperty m_miterJoinLimit;
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StrokeGenerator m_track;
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StrokeGenerator m_rangeTrack;
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RasterStrokeGenerator *m_rasterTrack;
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TStroke *m_firstStroke;
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TTileSetCM32 *m_tileSet;
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TTileSaverCM32 *m_tileSaver;
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TFrameId m_firstFrameId, m_veryFirstFrameId;
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TPixel32 m_currentColor;
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int m_styleId;
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double m_minThick, m_maxThick;
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// for snapping and framerange
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int m_strokeIndex1, m_strokeIndex2, m_col, m_firstFrame, m_veryFirstFrame,
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m_veryFirstCol, m_targetType;
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double m_w1, m_w2, m_pixelSize, m_currThickness, m_minDistance2;
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bool m_foundFirstSnap = false, m_foundLastSnap = false, m_dragDraw = true,
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m_altPressed = false, m_snapSelf = false;
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TRectD m_modifiedRegion;
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TPointD m_dpiScale,
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m_mousePos, //!< Current mouse position, in world coordinates.
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m_brushPos, //!< World position the brush will be painted at.
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m_firstSnapPoint, m_lastSnapPoint;
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BluredBrush *m_bluredBrush;
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QRadialGradient m_brushPad;
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TRasterCM32P m_backupRas;
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TRaster32P m_workRas;
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std::vector<TThickPoint> m_points;
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TRect m_strokeRect, m_lastRect;
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SmoothStroke m_smoothStroke;
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VectorBrushPresetManager
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m_presetsManager; //!< Manager for presets of this tool instance
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bool m_active, m_enabled,
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m_isPrompting, //!< Whether the tool is prompting for spline
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//! substitution.
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m_firstTime, m_isPath, m_presetsLoaded, m_firstFrameRange;
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/*---
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TFrameId m_workingFrameId;
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TPointD m_lastDragPos; //!< Position where mouse was last dragged.
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TMouseEvent m_lastDragEvent; //!< Previous mouse-drag event.
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};
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#endif // TOONZVECTORBRUSHTOOL_H
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