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103 lines
3.2 KiB
C++
103 lines
3.2 KiB
C++
#ifndef INTELLITOOLPOLYGON_H
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#define INTELLITOOLPOLYGON_H
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#include "IntelliTool.h"
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#include "IntelliHelper/IntelliTriangulation.h"
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#include <vector>
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#include <QPoint>
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/*!
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* \brief The IntelliToolPolygon managed the Drawing of Polygonforms
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*/
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class IntelliToolPolygon : public IntelliTool
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{
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/*!
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* \brief Checks if the given Point lies near the starting Point.
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* \param x - x coordinate of a point.
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* \param y - y coordinate of a point.
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* \param Startpoint - The startingpoint to check for.
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* \return Returns true if the (x,y) point is near to the startpoint, otherwise false.
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*/
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bool isNearStart(int x, int y, QPoint Startpoint);
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/*!
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* \brief IsDrawing true while drawing, else false.
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*/
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bool isDrawing;
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/*!
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* \brief isInside Checks if Point is inside Image
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*/
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bool isInside;
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/*!
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* \brief isSettingPolygon is the flag for calling the setPolygon method.
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*/
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bool isSettingPolygon;
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/*!
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* \brief PointIsNearStart true, when last click near startpoint, else false.
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*/
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bool isPointNearStart;
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/*!
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* \brief QPointList list of all points of the polygon.
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*/
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std::vector<QPoint> QPointList;
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public:
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/*!
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* \brief A constructor setting the general paintingArea and colorPicker.
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* \param Area - The general paintingArea used by the project.
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* \param colorPicker - The general colorPicker used by the project.
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* \param isSettingPolygon - The flag for the set polygon method, standart is false
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*/
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IntelliToolPolygon(PaintingArea* Area, IntelliColorPicker* colorPicker, IntelliToolsettings* Toolsettings, bool isSettingPolygon = false);
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/*!
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* \brief A Destructor.
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*/
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~IntelliToolPolygon() override;
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/*!
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* \brief A function managing the left click pressed of a mouse. Setting polygon points.
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* \param x - The x coordinate relative to the active/canvas layer.
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* \param y - The y coordinate relative to the active/canvas layer.
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*/
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virtual void onMouseLeftPressed(int x, int y) override;
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/*!
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* \brief A function managing the left click released of a mouse. Merging the fill to the active layer.
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* \param x - The x coordinate relative to the active/canvas layer.
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* \param y - The y coordinate relative to the active/canvas layer.
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*/
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virtual void onMouseLeftReleased(int x, int y) override;
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/*!
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* \brief A function managing the right click pressed of a mouse. Resetting the current fill.
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* \param x - The x coordinate relative to the active/canvas layer.
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* \param y - The y coordinate relative to the active/canvas layer.
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*/
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virtual void onMouseRightPressed(int x, int y) override;
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/*!
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* \brief A function managing the right click released of a mouse.
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* \param x - The x coordinate relative to the active/canvas layer.
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* \param y - The y coordinate relative to the active/canvas layer.
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*/
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virtual void onMouseRightReleased(int x, int y) override;
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/*!
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* \brief A function managing the scroll event. CHanging the lineWidth relative to value.
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* \param value - The absolute the scroll has changed.
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*/
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virtual void onWheelScrolled(int value) override;
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/*!
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* \brief A function managing the mouse moved event.
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* \param x - The x coordinate of the new mouse position.
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* \param y - The y coordinate of the new mouse position.
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*/
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virtual void onMouseMoved(int x, int y) override;
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};
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#endif
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