From aa35045840b78d3f48212db45da59a2e5c69b223 Mon Sep 17 00:00:00 2001 From: saurabhb17 Date: Wed, 26 Feb 2020 15:57:49 +0530 Subject: Added main execs --- pcbnew/class_drawsegment.h | 256 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 256 insertions(+) create mode 100644 pcbnew/class_drawsegment.h (limited to 'pcbnew/class_drawsegment.h') diff --git a/pcbnew/class_drawsegment.h b/pcbnew/class_drawsegment.h new file mode 100644 index 0000000..411a5a2 --- /dev/null +++ b/pcbnew/class_drawsegment.h @@ -0,0 +1,256 @@ +/* + * This program source code file is part of KiCad, a free EDA CAD application. + * + * Copyright (C) 2004 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com + * Copyright (C) 1992-2011 KiCad Developers, see AUTHORS.txt for contributors. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, you may find one here: + * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html + * or you may search the http://www.gnu.org website for the version 2 license, + * or you may write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + */ + +/** + * @file class_drawsegment.h + * @brief Class to handle a graphic segment. + */ + +#ifndef CLASS_DRAWSEGMENT_H_ +#define CLASS_DRAWSEGMENT_H_ + +#include +#include +#include +#include +#include + + +class LINE_READER; +class EDA_DRAW_FRAME; +class MODULE; +class MSG_PANEL_ITEM; + + +class DRAWSEGMENT : public BOARD_ITEM +{ +protected: + int m_Width; ///< thickness of lines ... + wxPoint m_Start; ///< Line start point or Circle and Arc center + wxPoint m_End; ///< Line end point or circle and arc start point + + STROKE_T m_Shape; ///< Shape: line, Circle, Arc + int m_Type; ///< Used in complex associations ( Dimensions.. ) + double m_Angle; ///< Used only for Arcs: Arc angle in 1/10 deg + wxPoint m_BezierC1; ///< Bezier Control Point 1 + wxPoint m_BezierC2; ///< Bezier Control Point 2 + + std::vector m_BezierPoints; + std::vector m_PolyPoints; + + // Computes the bounding box for an arc + void computeArcBBox( EDA_RECT& aBBox ) const; + +public: + DRAWSEGMENT( BOARD_ITEM* aParent = NULL, KICAD_T idtype = PCB_LINE_T ); + + // Do not create a copy constructor. The one generated by the compiler is adequate. + + ~DRAWSEGMENT(); + + /// skip the linked list stuff, and parent + const DRAWSEGMENT& operator = ( const DRAWSEGMENT& rhs ); + + static inline bool ClassOf( const EDA_ITEM* aItem ) + { + return aItem && PCB_LINE_T == aItem->Type(); + } + + void SetWidth( int aWidth ) { m_Width = aWidth; } + int GetWidth() const { return m_Width; } + + /** + * Function SetAngle + * sets the angle for arcs, and normalizes it within the range 0 - 360 degrees. + * @param aAngle is tenths of degrees, but will soon be degrees. + */ + void SetAngle( double aAngle ); // encapsulates the transition to degrees + double GetAngle() const { return m_Angle; } + + void SetType( int aType ) { m_Type = aType; } + int GetType() const { return m_Type; } + + void SetShape( STROKE_T aShape ) { m_Shape = aShape; } + STROKE_T GetShape() const { return m_Shape; } + + void SetBezControl1( const wxPoint& aPoint ) { m_BezierC1 = aPoint; } + const wxPoint& GetBezControl1() const { return m_BezierC1; } + + void SetBezControl2( const wxPoint& aPoint ) { m_BezierC2 = aPoint; } + const wxPoint& GetBezControl2() const { return m_BezierC2; } + + void SetPosition( const wxPoint& aPos ) { m_Start = aPos; } // override + const wxPoint& GetPosition() const { return m_Start; } // override + + /** + * Function GetStart + * returns the starting point of the graphic + */ + const wxPoint& GetStart() const { return m_Start; } + void SetStart( const wxPoint& aStart ) { m_Start = aStart; } + void SetStartY( int y ) { m_Start.y = y; } + void SetStartX( int x ) { m_Start.x = x; } + + /** + * Function GetEnd + * returns the ending point of the graphic + */ + const wxPoint& GetEnd() const { return m_End; } + void SetEnd( const wxPoint& aEnd ) { m_End = aEnd; } + void SetEndY( int y ) { m_End.y = y; } + void SetEndX( int x ) { m_End.x = x; } + + // Some attributes are read only, since they are "calculated" from + // m_Start, m_End, and m_Angle. + // No Set...() function for these attributes. + + const wxPoint GetCenter() const; //override + const wxPoint& GetArcStart() const { return m_End; } + const wxPoint GetArcEnd() const; + + /** + * function GetArcAngleStart() + * @return the angle of the starting point of this arc, between 0 and 3600 in 0.1 deg + */ + double GetArcAngleStart() const; + + /** + * Function GetRadius + * returns the radius of this item + * Has meaning only for arc and circle + */ + int GetRadius() const + { + double radius = GetLineLength( m_Start, m_End ); + return KiROUND( radius ); + } + + /** + * Initialize the start arc point. can be used for circles + * to initialize one point of the cicumference + */ + void SetArcStart( const wxPoint& aArcStartPoint ) + { m_End = aArcStartPoint; } + + /** For arcs and circles: + */ + void SetCenter( const wxPoint& aCenterPoint ) { m_Start = aCenterPoint; } + + /** + * Function GetParentModule + * returns a pointer to the parent module, or NULL if DRAWSEGMENT does not + * belong to a module. + * @return MODULE* - pointer to the parent module or NULL. + */ + MODULE* GetParentModule() const; + + // Accessors: + const std::vector& GetBezierPoints() const { return m_BezierPoints; } + const std::vector& GetPolyPoints() const { return m_PolyPoints; } + // same accessor, to add/change corners of the polygon + std::vector& GetPolyPoints() { return m_PolyPoints; } + + void SetBezierPoints( const std::vector& aPoints ) + { + m_BezierPoints = aPoints; + } + + void SetPolyPoints( const std::vector& aPoints ) + { + m_PolyPoints = aPoints; + } + + void Copy( DRAWSEGMENT* source ); + + void Draw( EDA_DRAW_PANEL* panel, wxDC* DC, + GR_DRAWMODE aDrawMode, const wxPoint& aOffset = ZeroOffset ); + + virtual void GetMsgPanelInfo( std::vector< MSG_PANEL_ITEM >& aList ); + + virtual const EDA_RECT GetBoundingBox() const; + + virtual bool HitTest( const wxPoint& aPosition ) const; + + /** @copydoc BOARD_ITEM::HitTest(const EDA_RECT& aRect, + * bool aContained = true, int aAccuracy ) const + */ + bool HitTest( const EDA_RECT& aRect, bool aContained = true, int aAccuracy = 0 ) const; + + wxString GetClass() const + { + return wxT( "DRAWSEGMENT" ); + } + + /** + * Function GetLength + * returns the length of the track using the hypotenuse calculation. + * @return double - the length of the track + */ + double GetLength() const + { + return GetLineLength( GetStart(), GetEnd() ); + } + + virtual void Move( const wxPoint& aMoveVector ) + { + m_Start += aMoveVector; + m_End += aMoveVector; + } + + virtual void Rotate( const wxPoint& aRotCentre, double aAngle ); + + virtual void Flip( const wxPoint& aCentre ); + + /** + * Function TransformShapeWithClearanceToPolygon + * Convert the track shape to a closed polygon + * Used in filling zones calculations + * Circles and arcs are approximated by segments + * @param aCornerBuffer = a buffer to store the polygon + * @param aClearanceValue = the clearance around the pad + * @param aCircleToSegmentsCount = the number of segments to approximate a circle + * @param aCorrectionFactor = the correction to apply to circles radius to keep + * clearance when the circle is approximated by segment bigger or equal + * to the real clearance value (usually near from 1.0) + */ + void TransformShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer, + int aClearanceValue, + int aCircleToSegmentsCount, + double aCorrectionFactor ) const; + + virtual wxString GetSelectMenuText() const; + + virtual BITMAP_DEF GetMenuImage() const { return add_dashed_line_xpm; } + + virtual EDA_ITEM* Clone() const; + + /// @copydoc VIEW_ITEM::ViewBBox() + virtual const BOX2I ViewBBox() const; + +#if defined(DEBUG) + void Show( int nestLevel, std::ostream& os ) const { ShowDummy( os ); } // override +#endif +}; + +#endif // CLASS_DRAWSEGMENT_H_ -- cgit