105 lines
2.8 KiB
C
105 lines
2.8 KiB
C
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/**
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* @file sch_polyline.h
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*
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*/
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#ifndef _SCH_POLYLINE_H_
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#define _SCH_POLYLINE_H_
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#include "sch_item_struct.h"
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class SCH_POLYLINE : public SCH_ITEM
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{
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public:
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int m_Width; /* Thickness */
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std::vector<wxPoint> m_PolyPoints; // list of points (>= 2)
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public:
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SCH_POLYLINE( int layer = LAYER_NOTES );
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SCH_POLYLINE( const SCH_POLYLINE& aPolyLine );
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~SCH_POLYLINE();
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virtual wxString GetClass() const
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{
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return wxT( "SCH_POLYLINE" );
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}
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virtual void Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset,
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int aDrawMode, int aColor = -1 );
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/**
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* Function Save
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* writes the data structures for this object out to a FILE in "*.sch"
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* format.
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* @param aFile The FILE to write to.
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* @return bool - true if success writing else false.
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*/
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bool Save( FILE* aFile ) const;
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/**
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* Load schematic poly line entry from \a aLine in a .sch file.
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*
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* @param aLine - Essentially this is file to read schematic poly line from.
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* @param aErrorMsg - Description of the error if an error occurs while loading the
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* schematic poly line.
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* @return True if the schematic poly line loaded successfully.
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*/
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virtual bool Load( LINE_READER& aLine, wxString& aErrorMsg );
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/**
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* Function AddPoint
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* add a corner to m_PolyPoints
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*/
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void AddPoint( const wxPoint& point )
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{
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m_PolyPoints.push_back( point );
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}
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/**
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* Function GetCornerCount
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* @return the number of corners
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*/
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unsigned GetCornerCount() const { return m_PolyPoints.size(); }
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/**
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* Function GetPenSize
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* @return the size of the "pen" that be used to draw or plot this item
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*/
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virtual int GetPenSize() const;
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/**
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* Function Move
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* moves an item to a new position by \a aMoveVector.
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* @param aMoveVector = the displacement vector
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*/
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virtual void Move( const wxPoint& aMoveVector )
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{
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for( unsigned ii = 0; ii < GetCornerCount(); ii++ )
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m_PolyPoints[ii] += aMoveVector;
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}
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/**
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* Function Mirror_Y
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* mirrors an item relative to \a aYaxis_position.
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* @param aYaxis_position The y axis position to mirror around.
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*/
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virtual void Mirror_Y( int aYaxis_position );
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virtual void Mirror_X( int aXaxis_position );
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virtual void Rotate( wxPoint rotationPoint );
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private:
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virtual bool doHitTest( const wxPoint& aPoint, int aAccuracy, SCH_FILTER_T aFilter ) const;
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virtual bool doHitTest( const EDA_Rect& aRect, bool aContained, int aAccuracy ) const;
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virtual EDA_ITEM* doClone() const;
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};
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#endif // _SCH_POLYLINE_H_
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