kicad/eeschema/sch_polyline.h

105 lines
2.8 KiB
C++

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