EDA_RECT Class Reference

Class EDA_RECT handles the component boundary box. More...

#include <eda_rect.h>

Inheritance diagram for EDA_RECT:

Public Member Functions
	EDA_RECT ()
	EDA_RECT (const wxPoint &aPos, const wxSize &aSize)
virtual	~EDA_RECT ()
wxPoint	Centre () const
void	Move (const wxPoint &aMoveVector)
	Function Move moves the rectangle by the aMoveVector. More...
void	Normalize ()
	Function Normalize ensures that the height ant width are positive. More...
bool	Contains (const wxPoint &aPoint) const
	Function Contains. More...
bool	Contains (int x, int y) const
	Function Contains. More...
bool	Contains (const EDA_RECT &aRect) const
	Function Contains. More...
const wxSize	GetSize () const
int	GetSizeMax () const
	GetSizeMax. More...
int	GetX () const
int	GetY () const
const wxPoint	GetOrigin () const
const wxPoint	GetPosition () const
const wxPoint	GetEnd () const
const wxPoint	GetCenter () const
int	GetWidth () const
int	GetHeight () const
int	GetRight () const
int	GetLeft () const
int	GetTop () const
int	GetBottom () const
void	SetOrigin (const wxPoint &pos)
void	SetOrigin (int x, int y)
void	SetSize (const wxSize &size)
void	SetSize (int w, int h)
void	Offset (int dx, int dy)
void	Offset (const wxPoint &offset)
void	SetX (int val)
void	SetY (int val)
void	SetWidth (int val)
void	SetHeight (int val)
void	SetEnd (int x, int y)
void	SetEnd (const wxPoint &pos)
void	RevertYAxis ()
	Function RevertYAxis Mirror the rectangle from the X axis (negate Y pos and size) More...
bool	Intersects (const EDA_RECT &aRect) const
	Function Intersects tests for a common area between rectangles. More...
bool	Intersects (const EDA_RECT &aRect, double aRot) const
	Tests for a common area between this rectangle, and a rectangle with arbitrary rotation. More...
bool	Intersects (const wxPoint &aPoint1, const wxPoint &aPoint2) const
	Function Intersects tests for a common area between a segment and this rectangle. More...
const wxPoint	ClosestPointTo (const wxPoint &aPoint) const
	Return the point in this rect that is closest to the provided point. More...
const wxPoint	FarthestPointTo (const wxPoint &aPoint) const
	Return the point in this rect that is farthest from the provided point. More...
bool	IntersectsCircle (const wxPoint &aCenter, const int aRadius) const
	Function IntersectsCircle tests for a common area between a circle and this rectangle. More...
bool	IntersectsCircleEdge (const wxPoint &aCenter, const int aRadius, const int aWidth) const
	IntersectsCircleEdge Tests for intersection between this rect and the edge (radius) of a circle. More...
	operator wxRect () const
	Function operator(wxRect) overloads the cast operator to return a wxRect wxRect does not accept negative values for size, so ensure the wxRect size is always >= 0. More...
	operator BOX2I () const
	Function operator(BOX2I) overloads the cast operator to return a BOX2I. More...
EDA_RECT &	Inflate (wxCoord dx, wxCoord dy)
	Function Inflate inflates the rectangle horizontally by dx and vertically by dy. More...
EDA_RECT &	Inflate (int aDelta)
	Function Inflate inflates the rectangle horizontally and vertically by aDelta. More...
void	Merge (const EDA_RECT &aRect)
	Function Merge modifies the position and size of the rectangle in order to contain aRect. More...
void	Merge (const wxPoint &aPoint)
	Function Merge modifies the position and size of the rectangle in order to contain the given point. More...
double	GetArea () const
	Function GetArea returns the area of the rectangle. More...
EDA_RECT	Common (const EDA_RECT &aRect) const
	Function Common returns the area that is common with another rectangle. More...
const EDA_RECT	GetBoundingBoxRotated (wxPoint aRotCenter, double aAngle)
	Function GetBoundingBoxRotated. More...

Private Attributes
wxPoint	m_Pos
wxSize	m_Size

Detailed Description

Class EDA_RECT handles the component boundary box.

This class is similar to wxRect, but some wxRect functions are very curious, and are working only if dimensions are >= 0 (not always the case in KiCad) and also KiCad needs some specific method. so I prefer this more suitable class

Definition at line 44 of file eda_rect.h.

Constructor & Destructor Documentation

EDA_RECT::EDA_RECT ( )

inline

Definition at line 51 of file eda_rect.h.

{ };

EDA_RECT::EDA_RECT ( const wxPoint &  aPos, const wxSize &  aSize  )

inline

Definition at line 53 of file eda_rect.h.

                                                         :
        m_Pos( aPos ),
        m_Size( aSize )
    { }

virtual EDA_RECT::~EDA_RECT ( )

inlinevirtual

Definition at line 58 of file eda_rect.h.

{ };

Member Function Documentation

wxPoint EDA_RECT::Centre ( ) const

inline

Definition at line 60 of file eda_rect.h.

References Contains(), Move(), Normalize(), wxPoint::x, and wxPoint::y.

Referenced by PCB_EDIT_FRAME::AppendBoardFile(), FOOTPRINT_EDIT_FRAME::BestZoom(), LIB_VIEW_FRAME::BestZoom(), PCB_BASE_FRAME::BestZoom(), GERBVIEW_FRAME::BestZoom(), LIB_EDIT_FRAME::BestZoom(), PCB_EDIT_FRAME::Block_Flip(), PCB_EDIT_FRAME::Block_Rotate(), KIGFX::SCH_PAINTER::draw(), SCH_FIELD::Draw(), LIB_TEXT::drawGraphic(), BOARD_NETLIST_UPDATER::estimateComponentInsertionPosition(), AUTOPLACER::field_box_placement(), AUTOPLACER::field_horiz_placement(), GENDRILL_WRITER_BASE::genDrillMapFile(), DRAWSEGMENT::GetCenter(), FOOTPRINT_EDIT_FRAME::HandleBlockEnd(), initializePlotter(), CINFO3D_VISU::InitSettings(), Intersects(), SCH_FIELD::IsHorizJustifyFlipped(), SCH_EAGLE_PLUGIN::loadSheet(), LIB_PIN::Matches(), SCH_TEXT::Matches(), SCH_FIELD::Matches(), SCH_SHEET_PIN::Matches(), GERBVIEW_SELECTION_TOOL::MeasureTool(), SCH_EDIT_FRAME::MirrorSheet(), PCB_EDIT_FRAME::OnExportIDF3(), LIB_EDIT_FRAME::OnOrient(), SCH_EDIT_FRAME::OnOrient(), DIALOG_LIB_EDIT_PIN::OnPaintShowPanel(), LIB_EDIT_FRAME::OnRotate(), SCH_EDIT_FRAME::OnRotate(), LIB_TEXT::Plot(), SCH_FIELD::Plot(), LIB_FIELD::Plot(), BOARD::ReplaceNetlist(), and SCH_EDIT_FRAME::RotateHierarchicalSheet().

    {
        return wxPoint( m_Pos.x + ( m_Size.x >> 1 ),
                        m_Pos.y + ( m_Size.y >> 1 ) );
    }

const wxPoint EDA_RECT::ClosestPointTo

(

const wxPoint &

aPoint

)

const

Return the point in this rect that is closest to the provided point.

Definition at line 539 of file base_struct.cpp.

References GetBottom(), GetLeft(), GetRight(), GetTop(), max, min, Normalize(), wxPoint::x, and wxPoint::y.

Referenced by RevertYAxis().

{
    EDA_RECT me( *this );

    me.Normalize();         // ensure size is >= 0

    // Determine closest point to the circle centre within this rect
    int nx = std::max( me.GetLeft(), std::min( aPoint.x, me.GetRight() ) );
    int ny = std::max( me.GetTop(), std::min( aPoint.y, me.GetBottom() ) );

    return wxPoint( nx, ny );
}

EDA_RECT EDA_RECT::Common

(

const EDA_RECT &

aRect

)

const

Function Common returns the area that is common with another rectangle.

Parameters

aRect

is the rectangle to find the common area with.

Returns

The common area rect or 0-sized rectangle if there is no intersection.

Definition at line 713 of file base_struct.cpp.

References GetEnd(), GetOrigin(), max, min, SetEnd(), SetOrigin(), wxPoint::x, and wxPoint::y.

Referenced by calcCommonArea(), DRAWSEGMENT::HitTest(), and operator BOX2I().

{
    EDA_RECT r;

    if( Intersects( aRect ) )
    {
        wxPoint originA( std::min( GetOrigin().x, GetEnd().x ),
                         std::min( GetOrigin().y, GetEnd().y ) );
        wxPoint originB( std::min( aRect.GetOrigin().x, aRect.GetEnd().x ),
                         std::min( aRect.GetOrigin().y, aRect.GetEnd().y ) );
        wxPoint endA( std::max( GetOrigin().x, GetEnd().x ),
                      std::max( GetOrigin().y, GetEnd().y ) );
        wxPoint endB( std::max( aRect.GetOrigin().x, aRect.GetEnd().x ),
                      std::max( aRect.GetOrigin().y, aRect.GetEnd().y ) );

        r.SetOrigin( wxPoint( std::max( originA.x, originB.x ), std::max( originA.y, originB.y ) ) );
        r.SetEnd   ( wxPoint( std::min( endA.x, endB.x ),       std::min( endA.y, endB.y ) ) );
    }

    return r;
}

bool EDA_RECT::Contains

(

const wxPoint &

aPoint

)

const

Function Contains.

Parameters

aPoint

= the wxPoint to test

Returns

true if aPoint is inside the boundary box. A point on a edge is seen as inside

Definition at line 353 of file base_struct.cpp.

References wxPoint::x, and wxPoint::y.

Referenced by AR_AUTOPLACER::AutoplaceModules(), Centre(), Contains(), EDA_DRAW_PANEL::GetGrid(), GRPutPixel(), PCB_TARGET::HitTest(), SCH_JUNCTION::HitTest(), SCH_NO_CONNECT::HitTest(), SCH_BUS_ENTRY_BASE::HitTest(), LIB_PIN::HitTest(), SCH_BITMAP::HitTest(), SCH_LINE::HitTest(), SCH_FIELD::HitTest(), SCH_SHEET_PIN::HitTest(), SCH_TEXT::HitTest(), DRAWSEGMENT::HitTest(), TRACK::HitTest(), DIMENSION::HitTest(), GERBER_DRAW_ITEM::HitTest(), WS_DRAW_ITEM_BITMAP::HitTest(), ZONE_CONTAINER::HitTest(), VIA::HitTest(), MODULE::HitTest(), SCH_SHEET::HitTest(), SCH_COMPONENT::HitTest(), D_PAD::HitTest(), MARKER_BASE::HitTestMarker(), LIB_RECTANGLE::Inside(), LIB_BEZIER::Inside(), LIB_POLYLINE::Inside(), LIB_ARC::Inside(), LIB_PIN::Inside(), Intersects(), MarkItemsInBloc(), AR_AUTOPLACER::nearestPad(), PCB_EDIT_FRAME::SpreadFootprints(), TEXTE_MODULE::TextHitTest(), and EDA_TEXT::TextHitTest().

{
    wxPoint rel_pos = aPoint - m_Pos;
    wxSize size     = m_Size;

    if( size.x < 0 )
    {
        size.x    = -size.x;
        rel_pos.x += size.x;
    }

    if( size.y < 0 )
    {
        size.y    = -size.y;
        rel_pos.y += size.y;
    }

    return (rel_pos.x >= 0) && (rel_pos.y >= 0) && ( rel_pos.y <= size.y) && ( rel_pos.x <= size.x);
}

bool EDA_RECT::Contains ( int  x, int  y  ) const

inline

Function Contains.

Parameters

x	= the x coordinate of the point to test
y	= the x coordinate of the point to test

Returns

true if point is inside the boundary box. A point on a edge is seen as inside

Definition at line 92 of file eda_rect.h.

References Contains().

Referenced by Contains().

{ return Contains( wxPoint( x, y ) ); }

bool EDA_RECT::Contains

(

const EDA_RECT &

aRect

)

const

Function Contains.

Parameters

aRect

= the EDA_RECT to test

Returns

true if aRect is Contained. A common edge is seen as contained

Definition at line 374 of file base_struct.cpp.

References GetEnd(), and GetOrigin().

{
    return Contains( aRect.GetOrigin() ) && Contains( aRect.GetEnd() );
}

const wxPoint EDA_RECT::FarthestPointTo

(

const wxPoint &

aPoint

)

const

Return the point in this rect that is farthest from the provided point.

Definition at line 553 of file base_struct.cpp.

References abs, GetBottom(), GetLeft(), GetRight(), GetTop(), max, Normalize(), wxPoint::x, and wxPoint::y.

Referenced by RevertYAxis().

{
    EDA_RECT me( *this );

    me.Normalize();         // ensure size is >= 0

    int fx = std::max( std::abs( aPoint.x - me.GetLeft() ), std::abs( aPoint.x - me.GetRight() ) );
    int fy = std::max( std::abs( aPoint.y - me.GetTop() ), std::abs( aPoint.y - me.GetBottom() ) );

    return wxPoint( fx, fy );
}

double EDA_RECT::GetArea

(

)

const

Function GetArea returns the area of the rectangle.

Returns

The area of the rectangle.

Definition at line 707 of file base_struct.cpp.

Referenced by calcArea(), calcCommonArea(), MODULE::CoverageRatio(), operator BOX2I(), and SCH_COMPONENT::operator<().

{
    return (double) GetWidth() * (double) GetHeight();
}

int EDA_RECT::GetBottom ( ) const

inline

Definition at line 122 of file eda_rect.h.

References wxPoint::y.

Referenced by clipCircle(), ClipLine(), clipOutCode(), ClosestPointTo(), PCB_EDIT_FRAME::DoGenFootprintsReport(), GBR_LAYOUT::Draw(), BLOCK_SELECTOR::Draw(), DrawMovingBlockOutlines(), BOARD_NETLIST_UPDATER::estimateComponentInsertionPosition(), FarthestPointTo(), AUTOPLACER::fit_fields_between_wires(), GENDRILL_WRITER_BASE::genDrillMapFile(), AR_AUTOPLACER::genModuleOnRoutingMatrix(), SCH_COMPONENT::GetBodyBoundingBox(), DIMENSION::GetBoundingBox(), SCH_SHEET::GetMinHeight(), GRArc(), GRArc1(), GRFilledArc(), GRRect(), GRRectPs(), LIB_EDIT_FRAME::HandleBlockEnd(), D_PAD::HitTest(), IsGRSPolyDrawable(), SCH_EAGLE_PLUGIN::loadSchematic(), EDA_DRAW_PANEL::OnPaint(), EDA_DRAW_PANEL::OnScroll(), BOARD::ReplaceNetlist(), and EDA_TEXT::TransformBoundingBoxWithClearanceToPolygon().

{ return m_Pos.y + m_Size.y; }    // Y axis from top to bottom

const EDA_RECT EDA_RECT::GetBoundingBoxRotated	(	wxPoint	aRotCenter,
		double	aAngle
	)

Function GetBoundingBoxRotated.

Returns

the bounding box of this, after rotation

Parameters

aAngle	= the rotation angle in 0.1 deg.
aRotCenter	= the rotation point. useful to calculate bounding box of rotated items, when rotation if not k*90 degrees

Definition at line 736 of file base_struct.cpp.

References max, min, RotatePoint(), SetEnd(), SetOrigin(), wxPoint::x, and wxPoint::y.

Referenced by TEXTE_PCB::GetBoundingBox(), TEXTE_MODULE::GetBoundingBox(), D_PAD::GetBoundingBox(), operator BOX2I(), and TEXTE_MODULE::ViewBBox().

{
    wxPoint corners[4];

    // Build the corners list
    corners[0]   = GetOrigin();
    corners[2]   = GetEnd();
    corners[1].x = corners[0].x;
    corners[1].y = corners[2].y;
    corners[3].x = corners[2].x;
    corners[3].y = corners[0].y;

    // Rotate all corners, to find the bounding box
    for( int ii = 0; ii < 4; ii ++ )
        RotatePoint( &corners[ii], aRotCenter, aAngle );

    // Find the corners bounding box
    wxPoint start = corners[0];
    wxPoint end = corners[0];

    for( int ii = 1; ii < 4; ii ++ )
    {
        start.x = std::min( start.x, corners[ii].x);
        start.y = std::min( start.y, corners[ii].y);
        end.x = std::max( end.x, corners[ii].x);
        end.y = std::max( end.y, corners[ii].y);
    }

    EDA_RECT bbox;
    bbox.SetOrigin( start );
    bbox.SetEnd( end );

    return bbox;
}

const wxPoint EDA_RECT::GetCenter ( ) const

inline

Definition at line 115 of file eda_rect.h.

References wxPoint::x, and wxPoint::y.

Referenced by DIALOG_EXPORT_STEP::onExportButton().

{ return wxPoint( m_Pos.x + ( m_Size.x / 2 ), m_Pos.y + ( m_Size.y / 2 ) ); }

const wxPoint EDA_RECT::GetEnd ( ) const

inline

Definition at line 114 of file eda_rect.h.

References wxPoint::x, and wxPoint::y.

Referenced by BuildBoardPolygonOutlines(), AR_AUTOPLACER::calculateKeepOutArea(), Common(), AR_MATRIX::ComputeMatrixSize(), Contains(), DrawAndSizingBlockOutlines(), FillNegativeKnockout(), LIB_TEXT::GetBoundingBox(), SCH_FIELD::GetBoundingBox(), SCH_TEXT::GetBoundingBox(), LIB_FIELD::GetBoundingBox(), SCH_LABEL::GetBoundingBox(), GERBER_DRAW_ITEM::GetBoundingBox(), LIB_CIRCLE::GetMsgPanelInfo(), LIB_POLYLINE::GetMsgPanelInfo(), LIB_ARC::GetMsgPanelInfo(), LIB_BEZIER::GetMsgPanelInfo(), AR_AUTOPLACER::getOptimalModulePlacement(), SCH_EDIT_FRAME::HandleBlockEnd(), Merge(), DIALOG_UPDATE_PCB::PerformUpdate(), PCB_EDIT_FRAME::ReadPcbNetlist(), SVG_PLOTTER::Rect(), PCB_EDIT_FRAME::SpreadFootprints(), AR_AUTOPLACER::testRectangle(), and TRANSFORM::TransformCoordinate().

{ return wxPoint( m_Pos.x + m_Size.x, m_Pos.y + m_Size.y ); }

int EDA_RECT::GetHeight ( ) const

inline

Definition at line 118 of file eda_rect.h.

Referenced by GERBER_JOBFILE_WRITER::addJSONGeneralSpecs(), AllAreModulesAndReturnSmallestIfSo(), FOOTPRINT_EDIT_FRAME::BestZoom(), LIB_VIEW_FRAME::BestZoom(), PCB_BASE_FRAME::BestZoom(), GERBVIEW_FRAME::BestZoom(), LIB_EDIT_FRAME::BestZoom(), BuildBoardPolygonOutlines(), EAGLE_PLUGIN::centerBoard(), ClipAndDrawPoly(), AR_MATRIX::ComputeMatrixSize(), DIALOG_EXPORT_SVG::CreateSVGFile(), CreateThermalReliefPadPolygon(), BLOCK_SELECTOR::Draw(), DrawAndSizingBlockOutlines(), DrawPageOnClipboard(), BOARD_NETLIST_UPDATER::estimateComponentInsertionPosition(), AUTOPLACER::field_box_placement(), AUTOPLACER::field_vert_placement(), fillRectList(), GENDRILL_WRITER_BASE::genDrillMapFile(), AR_AUTOPLACER::genPlacementRoutingMatrix(), AUTOPLACER::get_preferred_sides(), MODULE::GetArea(), PCB_BASE_FRAME::GetBoardBoundingBox(), LIB_VIEW_FRAME::GetDocumentExtents(), LIB_EDIT_FRAME::GetDocumentExtents(), BOARD::GetFootprint(), EDA_DRAW_PANEL::GetGrid(), SCH_SHEET::GetMinHeight(), D_PAD::HitTest(), CINFO3D_VISU::InitSettings(), Intersects(), SCH_EAGLE_PLUGIN::loadSchematic(), DSN::SPECCTRA_DB::makePADSTACK(), moveFootprintsInArea(), SCH_DRAW_PANEL::OnMouseEvent(), EDA_DRAW_PANEL::OnMouseEvent(), DIALOG_LIB_EDIT_PIN::OnPaintShowPanel(), EDA_DRAW_PANEL::OnScroll(), SELECTION_TOOL::pickSmallestComponent(), BOARD::ReplaceNetlist(), WORKSHEET_DATAITEM_TEXT::SetConstrainedTextSize(), and PCB_EDIT_FRAME::SpreadFootprints().

{ return m_Size.y; }

int EDA_RECT::GetLeft ( ) const

inline

Definition at line 120 of file eda_rect.h.

References wxPoint::x.

Referenced by ClosestPointTo(), FarthestPointTo(), AUTOPLACER::field_horiz_placement(), D_PAD::HitTest(), and SCH_EAGLE_PLUGIN::loadSchematic().

{ return m_Pos.x; }

const wxPoint EDA_RECT::GetOrigin ( ) const

inline

Definition at line 112 of file eda_rect.h.

References m_Pos.

Referenced by PCB_EDIT_FRAME::AppendBoardFile(), BuildBoardPolygonOutlines(), AR_AUTOPLACER::calculateKeepOutArea(), Common(), Contains(), DIALOG_EXPORT_SVG::CreateSVGFile(), DrawAndSizingBlockOutlines(), LIB_BEZIER::drawGraphic(), BOARD_PRINTOUT::DrawPage(), FillNegativeKnockout(), LIB_TEXT::GetBoundingBox(), SCH_FIELD::GetBoundingBox(), SCH_TEXT::GetBoundingBox(), LIB_FIELD::GetBoundingBox(), SCH_LABEL::GetBoundingBox(), GERBER_DRAW_ITEM::GetBoundingBox(), AR_MATRIX::GetBrdCoordOrigin(), MATRIX_ROUTING_HEAD::GetBrdCoordOrigin(), LIB_VIEW_FRAME::GetDocumentExtents(), LIB_EDIT_FRAME::GetDocumentExtents(), LIB_CIRCLE::GetMsgPanelInfo(), LIB_POLYLINE::GetMsgPanelInfo(), LIB_ARC::GetMsgPanelInfo(), LIB_BEZIER::GetMsgPanelInfo(), AR_AUTOPLACER::getOptimalModulePlacement(), idf_export_outline(), CVPCB_SELECTION_TOOL::MeasureTool(), GERBVIEW_SELECTION_TOOL::MeasureTool(), moveFootprintsInArea(), operator BOX2I(), DIALOG_UPDATE_PCB::PerformUpdate(), PCB_EDIT_FRAME::ReadPcbNetlist(), SVG_PLOTTER::Rect(), PCB_EDIT_FRAME::SpreadFootprints(), AR_AUTOPLACER::testRectangle(), EDA_TEXT::TransformBoundingBoxWithClearanceToPolygon(), TRANSFORM::TransformCoordinate(), SCH_SCREEN::UpdatePickList(), DRAWSEGMENT::ViewBBox(), GERBER_DRAW_ITEM::ViewBBox(), and D_PAD::ViewBBox().

{ return m_Pos; }

const wxPoint EDA_RECT::GetPosition ( ) const

inline

Definition at line 113 of file eda_rect.h.

References m_Pos.

Referenced by CN_ITEM::BBox(), AUTOPLACER::fit_fields_between_wires(), MARKER_BASE::GetBoundingBoxMarker(), EDA_DRAW_PANEL::OnPaint(), DIALOG_SHIM::Show(), TEXTE_MODULE::ViewBBox(), and SCH_BASE_FRAME::Window_Zoom().

{ return m_Pos; }

int EDA_RECT::GetRight ( ) const

inline

Definition at line 119 of file eda_rect.h.

References wxPoint::x.

Referenced by clipCircle(), ClipLine(), clipOutCode(), ClosestPointTo(), PCB_EDIT_FRAME::DoGenFootprintsReport(), GBR_LAYOUT::Draw(), BLOCK_SELECTOR::Draw(), DrawMovingBlockOutlines(), FarthestPointTo(), AUTOPLACER::field_horiz_placement(), AR_AUTOPLACER::genModuleOnRoutingMatrix(), SCH_COMPONENT::GetBodyBoundingBox(), DIMENSION::GetBoundingBox(), SCH_SHEET::GetMinWidth(), GRArc(), GRArc1(), GRFilledArc(), GRRect(), GRRectPs(), LIB_EDIT_FRAME::HandleBlockEnd(), D_PAD::HitTest(), IsGRSPolyDrawable(), EDA_DRAW_PANEL::OnPaint(), EDA_DRAW_PANEL::OnScroll(), and EDA_TEXT::TransformBoundingBoxWithClearanceToPolygon().

{ return m_Pos.x + m_Size.x; }

const wxSize EDA_RECT::GetSize ( ) const

inline

Definition at line 101 of file eda_rect.h.

References m_Size.

Referenced by PCB_EDIT_FRAME::AppendBoardFile(), CN_ITEM::BBox(), BOARD_PRINTOUT::DrawPage(), MARKER_BASE::GetBoundingBoxMarker(), idf_export_outline(), initializePlotter(), CINFO3D_VISU::InitSettings(), SCH_EAGLE_PLUGIN::loadSheet(), CVPCB_SELECTION_TOOL::MeasureTool(), GERBVIEW_SELECTION_TOOL::MeasureTool(), LIB_EDIT_FRAME::OnPlotCurrentComponent(), operator BOX2I(), DIALOG_SHIM::Show(), SCH_SCREEN::UpdatePickList(), TEXTE_MODULE::ViewBBox(), DRAWSEGMENT::ViewBBox(), GERBER_DRAW_ITEM::ViewBBox(), D_PAD::ViewBBox(), and SCH_BASE_FRAME::Window_Zoom().

{ return m_Size; }

int EDA_RECT::GetSizeMax ( ) const

inline

GetSizeMax.

Returns

the max size dimension

Definition at line 107 of file eda_rect.h.

Referenced by CINFO3D_VISU::AddShapeWithClearanceToContainer(), and CINFO3D_VISU::transformGraphicModuleEdgeToPolygonSet().

{ return ( m_Size.x > m_Size.y )?m_Size.x:m_Size.y; }

int EDA_RECT::GetTop ( ) const

inline

Definition at line 121 of file eda_rect.h.

References wxPoint::y.

Referenced by ClosestPointTo(), AUTOPLACER::DoAutoplace(), FarthestPointTo(), AUTOPLACER::fit_fields_between_wires(), and D_PAD::HitTest().

{ return m_Pos.y; }

int EDA_RECT::GetWidth ( ) const

inline

Definition at line 117 of file eda_rect.h.

Referenced by GERBER_JOBFILE_WRITER::addJSONGeneralSpecs(), AllAreModulesAndReturnSmallestIfSo(), FOOTPRINT_EDIT_FRAME::BestZoom(), LIB_VIEW_FRAME::BestZoom(), PCB_BASE_FRAME::BestZoom(), GERBVIEW_FRAME::BestZoom(), LIB_EDIT_FRAME::BestZoom(), PCB_EDIT_FRAME::Block_SelectItems(), BuildBoardPolygonOutlines(), EAGLE_PLUGIN::centerBoard(), ClipAndDrawPoly(), AR_MATRIX::ComputeMatrixSize(), DIALOG_EXPORT_SVG::CreateSVGFile(), CreateThermalReliefPadPolygon(), BLOCK_SELECTOR::Draw(), DrawAndSizingBlockOutlines(), DrawPageOnClipboard(), BOARD_NETLIST_UPDATER::estimateComponentInsertionPosition(), AUTOPLACER::field_box_placement(), fillRectList(), GENDRILL_WRITER_BASE::genDrillMapFile(), AR_AUTOPLACER::genPlacementRoutingMatrix(), AUTOPLACER::get_preferred_sides(), MODULE::GetArea(), PCB_BASE_FRAME::GetBoardBoundingBox(), LIB_VIEW_FRAME::GetDocumentExtents(), LIB_EDIT_FRAME::GetDocumentExtents(), BOARD::GetFootprint(), EDA_DRAW_PANEL::GetGrid(), SCH_SHEET::GetMinWidth(), EDA_TEXT::GetTextBox(), D_PAD::HitTest(), CINFO3D_VISU::InitSettings(), Intersects(), SCH_EAGLE_PLUGIN::loadSchematic(), DSN::SPECCTRA_DB::makePADSTACK(), moveFootprintsInArea(), SCH_DRAW_PANEL::OnMouseEvent(), EDA_DRAW_PANEL::OnMouseEvent(), DIALOG_LIB_EDIT_PIN::OnPaintShowPanel(), EDA_DRAW_PANEL::OnScroll(), SELECTION_TOOL::pickSmallestComponent(), BOARD::ReplaceNetlist(), WORKSHEET_DATAITEM_TEXT::SetConstrainedTextSize(), PCB_EDIT_FRAME::SpreadFootprints(), and GERBER_DRAW_ITEM::ViewGetLOD().

{ return m_Size.x; }

int EDA_RECT::GetX ( ) const

inline

Definition at line 109 of file eda_rect.h.

References wxPoint::x.

Referenced by Autoroute_One_Track(), EAGLE_PLUGIN::centerBoard(), ClipAndDrawPoly(), clipCircle(), ClipLine(), AR_MATRIX::ComputeMatrixSize(), AR_MATRIX::CreateKeepOutRectangle(), PCB_EDIT_FRAME::DoGenFootprintsReport(), GBR_LAYOUT::Draw(), BLOCK_SELECTOR::Draw(), DrawPageOnClipboard(), AR_AUTOPLACER::drawPlacementRoutingMatrix(), GENDRILL_WRITER_BASE::genDrillMapFile(), AR_AUTOPLACER::genModuleOnRoutingMatrix(), SCH_COMPONENT::GetBodyBoundingBox(), DRAWSEGMENT::GetBoundingBox(), DIMENSION::GetBoundingBox(), BOARD::GetFootprint(), EDA_DRAW_PANEL::GetGrid(), EDA_TEXT::GetTextBox(), GRArc(), GRArc1(), GRFilledArc(), GRRect(), GRRectPs(), IsGRSPolyDrawable(), EDA_DRAW_PANEL::OnPaint(), EDA_DRAW_PANEL::OnScroll(), and OrCell_Trace().

{ return m_Pos.x; }

int EDA_RECT::GetY ( ) const

inline

Definition at line 110 of file eda_rect.h.

References wxPoint::y.

Referenced by Autoroute_One_Track(), EAGLE_PLUGIN::centerBoard(), ClipAndDrawPoly(), clipCircle(), ClipLine(), AR_MATRIX::ComputeMatrixSize(), AR_MATRIX::CreateKeepOutRectangle(), PCB_EDIT_FRAME::DoGenFootprintsReport(), GBR_LAYOUT::Draw(), BLOCK_SELECTOR::Draw(), DrawPageOnClipboard(), AR_AUTOPLACER::drawPlacementRoutingMatrix(), AR_AUTOPLACER::genModuleOnRoutingMatrix(), SCH_COMPONENT::GetBodyBoundingBox(), DRAWSEGMENT::GetBoundingBox(), DIMENSION::GetBoundingBox(), SCH_SHEET::GetBoundingBox(), BOARD::GetFootprint(), EDA_DRAW_PANEL::GetGrid(), EDA_TEXT::GetTextBox(), GRArc(), GRArc1(), GRFilledArc(), GRRect(), GRRectPs(), IsGRSPolyDrawable(), SCH_EAGLE_PLUGIN::loadSchematic(), EDA_DRAW_PANEL::OnPaint(), EDA_DRAW_PANEL::OnScroll(), and OrCell_Trace().

{ return m_Pos.y; }

EDA_RECT & EDA_RECT::Inflate	(	wxCoord	dx,
		wxCoord	dy
	)

Function Inflate inflates the rectangle horizontally by dx and vertically by dy.

If dx and/or dy is negative the rectangle is deflated.

Definition at line 608 of file base_struct.cpp.

Referenced by BuildBoardPolygonOutlines(), ZONE_FILLER::buildZoneFeatureHoleList(), FillNegativeKnockout(), AR_AUTOPLACER::genModuleOnRoutingMatrix(), SCH_JUNCTION::GetBoundingBox(), LIB_CIRCLE::GetBoundingBox(), SCH_NO_CONNECT::GetBoundingBox(), LIB_RECTANGLE::GetBoundingBox(), LIB_POLYLINE::GetBoundingBox(), LIB_BEZIER::GetBoundingBox(), SCH_BUS_ENTRY_BASE::GetBoundingBox(), LIB_ARC::GetBoundingBox(), LIB_PIN::GetBoundingBox(), BITMAP_BASE::GetBoundingBox(), DRAWSEGMENT::GetBoundingBox(), GERBER_DRAW_ITEM::GetBoundingBox(), SCH_SHEET::GetBoundingBox(), D_PAD::GetBoundingBox(), MODULE::GetFootprintRect(), EDA_DRAW_PANEL::GetGrid(), GRCSegm(), GRLineArray(), GRSFilledRect(), PCB_TARGET::HitTest(), SCH_JUNCTION::HitTest(), SCH_NO_CONNECT::HitTest(), SCH_BUS_ENTRY_BASE::HitTest(), LIB_PIN::HitTest(), SCH_BITMAP::HitTest(), SCH_LINE::HitTest(), SCH_FIELD::HitTest(), SCH_SHEET_PIN::HitTest(), SCH_TEXT::HitTest(), DRAWSEGMENT::HitTest(), TRACK::HitTest(), DIMENSION::HitTest(), ZONE_CONTAINER::HitTest(), VIA::HitTest(), MODULE::HitTest(), SCH_SHEET::HitTest(), SCH_COMPONENT::HitTest(), D_PAD::HitTest(), CINFO3D_VISU::InitSettings(), Intersects(), SCH_EDIT_FRAME::OnDragItem(), operator BOX2I(), SCH_SCREEN::SelectBlockItems(), PCB_EDIT_FRAME::SpreadFootprints(), AR_AUTOPLACER::testModuleOnBoard(), AR_AUTOPLACER::testRectangle(), TEXTE_MODULE::TextHitTest(), EDA_TEXT::TextHitTest(), EDA_TEXT::TransformBoundingBoxWithClearanceToPolygon(), MODULE::ViewBBox(), and WinClipAndDrawLine().

{
    if( m_Size.x >= 0 )
    {
        if( m_Size.x < -2 * dx )
        {
            // Don't allow deflate to eat more width than we have,
            m_Pos.x += m_Size.x / 2;
            m_Size.x = 0;
        }
        else
        {
            // The inflate is valid.
            m_Pos.x  -= dx;
            m_Size.x += 2 * dx;
        }
    }
    else    // size.x < 0:
    {
        if( m_Size.x > -2 * dx )
        {
            // Don't allow deflate to eat more width than we have,
            m_Pos.x -= m_Size.x / 2;
            m_Size.x = 0;
        }
        else
        {
            // The inflate is valid.
            m_Pos.x  += dx;
            m_Size.x -= 2 * dx; // m_Size.x <0: inflate when dx > 0
        }
    }

    if( m_Size.y >= 0 )
    {
        if( m_Size.y < -2 * dy )
        {
            // Don't allow deflate to eat more height than we have,
            m_Pos.y += m_Size.y / 2;
            m_Size.y = 0;
        }
        else
        {
            // The inflate is valid.
            m_Pos.y  -= dy;
            m_Size.y += 2 * dy;
        }
    }
    else    // size.y < 0:
    {
        if( m_Size.y > 2 * dy )
        {
            // Don't allow deflate to eat more height than we have,
            m_Pos.y -= m_Size.y / 2;
            m_Size.y = 0;
        }
        else
        {
            // The inflate is valid.
            m_Pos.y  += dy;
            m_Size.y -= 2 * dy; // m_Size.y <0: inflate when dy > 0
        }
    }

    return *this;
}

EDA_RECT & EDA_RECT::Inflate

(

int

aDelta

)

Function Inflate inflates the rectangle horizontally and vertically by aDelta.

If aDelta is negative the rectangle is deflated.

Definition at line 601 of file base_struct.cpp.

{
    Inflate( aDelta, aDelta );
    return *this;
}

bool EDA_RECT::Intersects

(

const EDA_RECT &

aRect

)

const

Function Intersects tests for a common area between rectangles.

Parameters

aRect

A rectangle to test intersection with.

Returns

bool - true if the argument rectangle intersects this rectangle. (i.e. if the 2 rectangles have at least a common point)

Definition at line 406 of file base_struct.cpp.

References m_Pos, m_Size, max, min, Normalize(), wxPoint::x, and wxPoint::y.

Referenced by ZONE_FILLER::buildZoneFeatureHoleList(), AUTOPLACER::filtered_colliders(), PCB_TARGET::HitTest(), SCH_JUNCTION::HitTest(), SCH_NO_CONNECT::HitTest(), SCH_BUS_ENTRY_BASE::HitTest(), SCH_BITMAP::HitTest(), WS_DRAW_ITEM_LINE::HitTest(), SCH_LINE::HitTest(), SCH_FIELD::HitTest(), SCH_TEXT::HitTest(), DRAWSEGMENT::HitTest(), TRACK::HitTest(), DIMENSION::HitTest(), WS_DRAW_ITEM_POLYGON::HitTest(), WS_DRAW_ITEM_RECT::HitTest(), ZONE_CONTAINER::HitTest(), WS_DRAW_ITEM_BITMAP::HitTest(), MODULE::HitTest(), SCH_SHEET::HitTest(), SCH_COMPONENT::HitTest(), D_PAD::HitTest(), LIB_TEXT::Inside(), LIB_FIELD::Inside(), RevertYAxis(), TEXTE_MODULE::TextHitTest(), and EDA_TEXT::TextHitTest().

{
    // this logic taken from wxWidgets' geometry.cpp file:
    bool rc;
    EDA_RECT me(*this);
    EDA_RECT rect(aRect);
    me.Normalize();         // ensure size is >= 0
    rect.Normalize();       // ensure size is >= 0

    // calculate the left common area coordinate:
    int  left   = std::max( me.m_Pos.x, rect.m_Pos.x );
    // calculate the right common area coordinate:
    int  right  = std::min( me.m_Pos.x + me.m_Size.x, rect.m_Pos.x + rect.m_Size.x );
    // calculate the upper common area coordinate:
    int  top    = std::max( me.m_Pos.y, aRect.m_Pos.y );
    // calculate the lower common area coordinate:
    int  bottom = std::min( me.m_Pos.y + me.m_Size.y, rect.m_Pos.y + rect.m_Size.y );

    // if a common area exists, it must have a positive (null accepted) size
    if( left <= right && top <= bottom )
        rc = true;
    else
        rc = false;

    return rc;
}

bool EDA_RECT::Intersects	(	const EDA_RECT &	aRect,
		double	aRot
	)		const

Tests for a common area between this rectangle, and a rectangle with arbitrary rotation.

Parameters

aRect	a rectangle to test intersection with
aRot	rectangle rotation (in 1/10 degrees)

Definition at line 434 of file base_struct.cpp.

References Centre(), Contains(), delta, GetHeight(), GetWidth(), i, Inflate(), RotatePoint(), and SetOrigin().

{
    /* Most rectangles will be axis aligned.
     * It is quicker to check for this case and pass the rect
     * to the simpler intersection test
     */

    // Prevent floating point comparison errors
    static const double ROT_EPS = 0.000000001;

    static const double ROT_PARALLEL[] = { -3600, -1800, 0, 1800, 3600 };
    static const double ROT_PERPENDICULAR[] = { -2700, -900, 0, 900, 2700 };

    NORMALIZE_ANGLE_POS<double>( aRot );

    // Test for non-rotated rectangle
    for( int ii = 0; ii < 5; ii++ )
    {
        if( std::fabs( aRot - ROT_PARALLEL[ii] ) < ROT_EPS )
        {
            return Intersects( aRect );
        }
    }

    // Test for rectangle rotated by multiple of 90 degrees
    for( int jj = 0; jj < 4; jj++ )
    {
        if( std::fabs( aRot - ROT_PERPENDICULAR[jj] ) < ROT_EPS )
        {
            EDA_RECT rotRect;

            // Rotate the supplied rect by 90 degrees
            rotRect.SetOrigin( aRect.Centre() );
            rotRect.Inflate( aRect.GetHeight(), aRect.GetWidth() );
            return Intersects( rotRect );
        }
    }

    /* There is some non-orthogonal rotation.
     * There are three cases to test:
     * A) One point of this rect is inside the rotated rect
     * B) One point of the rotated rect is inside this rect
     * C) One of the sides of the rotated rect intersect this
     */

    wxPoint corners[4];

    /* Test A : Any corners exist in rotated rect? */

    corners[0] = m_Pos;
    corners[1] = m_Pos + wxPoint( m_Size.x, 0 );
    corners[2] = m_Pos + wxPoint( m_Size.x, m_Size.y );
    corners[3] = m_Pos + wxPoint( 0, m_Size.y );

    wxPoint rCentre = aRect.Centre();

    for( int i = 0; i < 4; i++ )
    {
        wxPoint delta = corners[i] - rCentre;
        RotatePoint( &delta, -aRot );
        delta += rCentre;

        if( aRect.Contains( delta ) )
        {
            return true;
        }
    }

    /* Test B : Any corners of rotated rect exist in this one? */
    int w = aRect.GetWidth() / 2;
    int h = aRect.GetHeight() / 2;

    // Construct corners around center of shape
    corners[0] = wxPoint( -w, -h );
    corners[1] = wxPoint(  w, -h );
    corners[2] = wxPoint(  w,  h );
    corners[3] = wxPoint( -w,  h );

    // Rotate and test each corner
    for( int j=0; j<4; j++ )
    {
        RotatePoint( &corners[j], aRot );
        corners[j] += rCentre;

        if( Contains( corners[j] ) )
        {
            return true;
        }
    }

    /* Test C : Any sides of rotated rect intersect this */

    if( Intersects( corners[0], corners[1] ) ||
        Intersects( corners[1], corners[2] ) ||
        Intersects( corners[2], corners[3] ) ||
        Intersects( corners[3], corners[0] ) )
    {
        return true;
    }


    return false;
}

bool EDA_RECT::Intersects	(	const wxPoint &	aPoint1,
		const wxPoint &	aPoint2
	)		const

Function Intersects tests for a common area between a segment and this rectangle.

Parameters

aPoint1	First point of the segment to test intersection with.
aPoint2	Second point of the segment to test intersection with.

Returns

bool - true if the argument segment intersects this rectangle. (i.e. if the segment and rectangle have at least a common point)

Definition at line 380 of file base_struct.cpp.

References SegmentIntersectsSegment(), wxPoint::x, and wxPoint::y.

{
    wxPoint point2, point4;

    if( Contains( aPoint1 ) || Contains( aPoint2 ) )
        return true;

    point2.x = GetEnd().x;
    point2.y = GetOrigin().y;
    point4.x = GetOrigin().x;
    point4.y = GetEnd().y;

    //Only need to test 3 sides since a straight line cant enter and exit on same side
    if( SegmentIntersectsSegment( aPoint1, aPoint2, GetOrigin() , point2 ) )
        return true;

    if( SegmentIntersectsSegment( aPoint1, aPoint2, point2      , GetEnd() ) )
        return true;

    if( SegmentIntersectsSegment( aPoint1, aPoint2, GetEnd()    , point4 ) )
        return true;

    return false;
}

bool EDA_RECT::IntersectsCircle	(	const wxPoint &	aCenter,
		const int	aRadius
	)		const

Function IntersectsCircle tests for a common area between a circle and this rectangle.

Parameters

aCenter	center of the circle
aRadius	radius of the circle

Definition at line 566 of file base_struct.cpp.

References wxPoint::x, and wxPoint::y.

Referenced by VIA::HitTest(), D_PAD::HitTest(), LIB_CIRCLE::Inside(), and RevertYAxis().

{
    wxPoint closest = ClosestPointTo( aCenter );

    double dx = aCenter.x - closest.x;
    double dy = aCenter.y - closest.y;

    double r = (double) aRadius;

    return ( dx * dx + dy * dy ) <= ( r * r );
}

bool EDA_RECT::IntersectsCircleEdge	(	const wxPoint &	aCenter,
		const int	aRadius,
		const int	aWidth
	)		const

IntersectsCircleEdge Tests for intersection between this rect and the edge (radius) of a circle.

Parameters

aCenter	center of the circle
aRadius	radius of the circle
aWidth	width of the circle edge

Definition at line 579 of file base_struct.cpp.

References Normalize(), wxPoint::x, and wxPoint::y.

Referenced by DRAWSEGMENT::HitTest(), and RevertYAxis().

{
    EDA_RECT me( *this );
    me.Normalize();         // ensure size is >= 0

    // Test if the circle intersects at all
    if( !IntersectsCircle( aCenter, aRadius + aWidth / 2 ) )
    {
        return false;
    }

    wxPoint farpt = FarthestPointTo( aCenter );
    // Farthest point must be further than the inside of the line
    double fx = (double) farpt.x;
    double fy = (double) farpt.y;

    double r = (double) aRadius - (double) aWidth / 2;

    return ( fx * fx + fy * fy ) > ( r * r );
}

void EDA_RECT::Merge

(

const EDA_RECT &

aRect

)

Function Merge modifies the position and size of the rectangle in order to contain aRect.

It is mainly used to calculate bounding boxes.

Parameters

aRect

The rectangle to merge with this rectangle.

Definition at line 676 of file base_struct.cpp.

References GetEnd(), m_Pos, max, min, Normalize(), wxPoint::x, and wxPoint::y.

Referenced by PCB_EDIT_FRAME::AppendBoardFile(), DRAWSEGMENT::computeArcBBox(), GBR_LAYOUT::ComputeBoundingBox(), BOARD::ComputeBoundingBox(), LIB_PART::GetBodyBoundingBox(), SELECTION::GetBoundingBox(), MODULE::GetBoundingBox(), DRAWSEGMENT::GetBoundingBox(), SCH_COMPONENT::GetBoundingBox(), D_PAD::GetBoundingBox(), MODULE::GetFootprintRect(), getSheetBbox(), LIB_PART::GetUnitBoundingBox(), CVPCB_SELECTION_TOOL::MeasureTool(), GERBVIEW_SELECTION_TOOL::MeasureTool(), operator BOX2I(), and MODULE::ViewBBox().

{
    Normalize();        // ensure width and height >= 0
    EDA_RECT rect = aRect;
    rect.Normalize();   // ensure width and height >= 0
    wxPoint  end = GetEnd();
    wxPoint  rect_end = rect.GetEnd();

    // Change origin and size in order to contain the given rect
    m_Pos.x = std::min( m_Pos.x, rect.m_Pos.x );
    m_Pos.y = std::min( m_Pos.y, rect.m_Pos.y );
    end.x   = std::max( end.x, rect_end.x );
    end.y   = std::max( end.y, rect_end.y );
    SetEnd( end );
}

void EDA_RECT::Merge

(

const wxPoint &

aPoint

)

Function Merge modifies the position and size of the rectangle in order to contain the given point.

Parameters

aPoint

The point to merge with the rectangle.

Definition at line 693 of file base_struct.cpp.

References max, min, wxPoint::x, and wxPoint::y.

{
    Normalize();        // ensure width and height >= 0

    wxPoint  end = GetEnd();
    // Change origin and size in order to contain the given rect
    m_Pos.x = std::min( m_Pos.x, aPoint.x );
    m_Pos.y = std::min( m_Pos.y, aPoint.y );
    end.x   = std::max( end.x, aPoint.x );
    end.y   = std::max( end.y, aPoint.y );
    SetEnd( end );
}

void EDA_RECT::Move

(

const wxPoint &

aMoveVector

)

Function Move moves the rectangle by the aMoveVector.

Parameters

aMoveVector

A wxPoint that is the value to move this rectangle

Definition at line 347 of file base_struct.cpp.

Referenced by Centre(), LIB_PART::Draw(), LIB_CIRCLE::drawGraphic(), LIB_POLYLINE::drawGraphic(), LIB_RECTANGLE::drawGraphic(), LIB_TEXT::drawGraphic(), LIB_ARC::drawGraphic(), LIB_FIELD::drawGraphic(), LIB_PIN::drawGraphic(), SCH_FIELD::GetBoundingBox(), SCH_BITMAP::GetBoundingBox(), GERBER_DRAW_ITEM::GetBoundingBox(), AR_AUTOPLACER::getOptimalModulePlacement(), EDA_TEXT::GetTextBox(), WS_DRAW_ITEM_BITMAP::HitTest(), and AR_AUTOPLACER::testModuleOnBoard().

{
    m_Pos += aMoveVector;
}

void EDA_RECT::Normalize

(

)

Function Normalize ensures that the height ant width are positive.

Definition at line 331 of file base_struct.cpp.

Referenced by PL_EDITOR_FRAME::Block_Move(), GERBVIEW_FRAME::Block_Move(), PCB_EDIT_FRAME::Block_SelectItems(), Centre(), ClosestPointTo(), GBR_LAYOUT::ComputeBoundingBox(), KIGFX::SCH_PAINTER::draw(), FarthestPointTo(), SCH_BUS_ENTRY_BASE::GetBoundingBox(), SCH_FIELD::GetBoundingBox(), SCH_TEXT::GetBoundingBox(), LIB_PIN::GetBoundingBox(), DRAWSEGMENT::GetBoundingBox(), SCH_LABEL::GetBoundingBox(), GERBER_DRAW_ITEM::GetBoundingBox(), DIMENSION::GetBoundingBox(), SCH_GLOBALLABEL::GetBoundingBox(), SCH_HIERLABEL::GetBoundingBox(), EDA_TEXT::GetTextBox(), DRAWSEGMENT::HitTest(), ZONE_CONTAINER::HitTest(), D_PAD::HitTest(), Intersects(), IntersectsCircleEdge(), Merge(), operator BOX2I(), operator wxRect(), SVG_PLOTTER::Rect(), RevertYAxis(), GERBVIEW_SELECTION_TOOL::selectMultiple(), SELECTION_TOOL::selectMultiple(), and SCH_SCREEN::UpdatePickList().

{
    if( m_Size.y < 0 )
    {
        m_Size.y = -m_Size.y;
        m_Pos.y -= m_Size.y;
    }

    if( m_Size.x < 0 )
    {
        m_Size.x = -m_Size.x;
        m_Pos.x -= m_Size.x;
    }
}

void EDA_RECT::Offset ( int  dx, int  dy  )

inline

Definition at line 128 of file eda_rect.h.

References wxPoint::x, and wxPoint::y.

Referenced by SCH_COMPONENT::GetBodyBoundingBox().

{ m_Pos.x += dx; m_Pos.y += dy; }

void EDA_RECT::Offset ( const wxPoint &  offset )

inline

Definition at line 129 of file eda_rect.h.

{ m_Pos += offset; }

EDA_RECT::operator BOX2I ( ) const

inline

Function operator(BOX2I) overloads the cast operator to return a BOX2I.

Returns

BOX2I - this box shaped as a BOX2I object.

Definition at line 228 of file eda_rect.h.

References Common(), GetArea(), GetBoundingBoxRotated(), GetOrigin(), GetSize(), Inflate(), Merge(), and Normalize().

    {
        EDA_RECT rect( m_Pos, m_Size );
        rect.Normalize();
        return BOX2I( rect.GetOrigin(), rect.GetSize() );
    }

EDA_RECT::operator wxRect ( ) const

inline

Function operator(wxRect) overloads the cast operator to return a wxRect wxRect does not accept negative values for size, so ensure the wxRect size is always >= 0.

Definition at line 216 of file eda_rect.h.

References m_Pos, m_Size, and Normalize().

    {
        EDA_RECT rect( m_Pos, m_Size );
        rect.Normalize();
        return wxRect( rect.m_Pos, rect.m_Size );
    }

void EDA_RECT::RevertYAxis ( )

inline

Function RevertYAxis Mirror the rectangle from the X axis (negate Y pos and size)

Definition at line 144 of file eda_rect.h.

References ClosestPointTo(), FarthestPointTo(), Intersects(), IntersectsCircle(), IntersectsCircleEdge(), Normalize(), and wxPoint::y.

Referenced by KIGFX::SCH_PAINTER::draw(), LIB_PART::Draw(), LIB_CIRCLE::drawGraphic(), LIB_POLYLINE::drawGraphic(), LIB_RECTANGLE::drawGraphic(), LIB_TEXT::drawGraphic(), LIB_ARC::drawGraphic(), LIB_FIELD::drawGraphic(), LIB_PIN::drawGraphic(), LIB_CIRCLE::GetBoundingBox(), LIB_RECTANGLE::GetBoundingBox(), LIB_POLYLINE::GetBoundingBox(), LIB_BEZIER::GetBoundingBox(), LIB_TEXT::GetBoundingBox(), LIB_PIN::GetBoundingBox(), LIB_FIELD::GetBoundingBox(), LIB_TEXT::Plot(), and LIB_FIELD::Plot().

    {
        m_Pos.y  = -m_Pos.y;
        m_Size.y = -m_Size.y;
        Normalize();
    }

void EDA_RECT::SetEnd ( int  x, int  y  )

inline

Definition at line 134 of file eda_rect.h.

References SetEnd().

Referenced by Common(), AR_MATRIX::ComputeMatrixSize(), DrawAndSizingBlockOutlines(), PCB_BASE_EDIT_FRAME::duplicateItem(), PCB_BASE_FRAME::GetBoardBoundingBox(), LIB_CIRCLE::GetBoundingBox(), LIB_RECTANGLE::GetBoundingBox(), LIB_POLYLINE::GetBoundingBox(), LIB_BEZIER::GetBoundingBox(), SCH_BUS_ENTRY_BASE::GetBoundingBox(), LIB_TEXT::GetBoundingBox(), LIB_ARC::GetBoundingBox(), SCH_FIELD::GetBoundingBox(), SCH_TEXT::GetBoundingBox(), LIB_PIN::GetBoundingBox(), LIB_FIELD::GetBoundingBox(), DRAWSEGMENT::GetBoundingBox(), SCH_LABEL::GetBoundingBox(), GERBER_DRAW_ITEM::GetBoundingBox(), CPolyLine::GetBoundingBox(), SCH_SHEET::GetBoundingBox(), D_PAD::GetBoundingBox(), GetBoundingBoxRotated(), MODULE::GetFootprintRect(), LIB_EDIT_FRAME::HandleBlockEnd(), MARKER_BASE::init(), SetEnd(), and TRANSFORM::TransformCoordinate().

{ SetEnd( wxPoint( x, y ) ); }

void EDA_RECT::SetEnd ( const wxPoint &  pos )

inline

Definition at line 135 of file eda_rect.h.

References wxPoint::x, and wxPoint::y.

    {
        m_Size.x = pos.x - m_Pos.x; m_Size.y = pos.y - m_Pos.y;
    }

void EDA_RECT::SetHeight ( int  val )

inline

Definition at line 133 of file eda_rect.h.

Referenced by SCH_COMPONENT::GetBodyBoundingBox(), PCB_TARGET::GetBoundingBox(), DIMENSION::GetBoundingBox(), and PCB_EDIT_FRAME::SpreadFootprints().

{ m_Size.y = val; }

void EDA_RECT::SetOrigin ( const wxPoint &  pos )

inline

Definition at line 124 of file eda_rect.h.

Referenced by PCB_EDIT_FRAME::AppendBoardFile(), GERBVIEW_FRAME::BestZoom(), Common(), DRAWSEGMENT::computeArcBBox(), AUTOPLACER::fit_fields_between_wires(), PCB_BASE_FRAME::GetBoardBoundingBox(), SCH_JUNCTION::GetBoundingBox(), SCH_NO_CONNECT::GetBoundingBox(), LIB_CIRCLE::GetBoundingBox(), LIB_RECTANGLE::GetBoundingBox(), LIB_POLYLINE::GetBoundingBox(), LIB_BEZIER::GetBoundingBox(), SCH_BUS_ENTRY_BASE::GetBoundingBox(), LIB_TEXT::GetBoundingBox(), LIB_ARC::GetBoundingBox(), SCH_FIELD::GetBoundingBox(), SCH_TEXT::GetBoundingBox(), LIB_PIN::GetBoundingBox(), LIB_FIELD::GetBoundingBox(), DRAWSEGMENT::GetBoundingBox(), SCH_LABEL::GetBoundingBox(), GERBER_DRAW_ITEM::GetBoundingBox(), CPolyLine::GetBoundingBox(), D_PAD::GetBoundingBox(), GetBoundingBoxRotated(), MODULE::GetFootprintRect(), AR_AUTOPLACER::getOptimalModulePlacement(), EDA_TEXT::GetTextBox(), SCH_BASE_FRAME::HandleBlockBegin(), LIB_EDIT_FRAME::HandleBlockEnd(), VIA::HitTest(), D_PAD::HitTest(), MARKER_BASE::init(), BLOCK_SELECTOR::InitData(), Intersects(), SCH_DRAW_PANEL::OnMouseEvent(), EDA_DRAW_PANEL::OnMouseEvent(), EDA_DRAW_PANEL::OnScroll(), PCB_EDIT_FRAME::SpreadFootprints(), TRANSFORM::TransformCoordinate(), SCH_SCREEN::UpdatePickList(), and DRAWSEGMENT::ViewBBox().

{ m_Pos = pos; }

void EDA_RECT::SetOrigin ( int  x, int  y  )

inline

Definition at line 125 of file eda_rect.h.

References wxPoint::x, and wxPoint::y.

{ m_Pos.x = x; m_Pos.y = y; }

void EDA_RECT::SetSize ( const wxSize &  size )

inline

Definition at line 126 of file eda_rect.h.

Referenced by PCB_EDIT_FRAME::AppendBoardFile(), GERBVIEW_FRAME::BestZoom(), EDA_DRAW_PANEL::EDA_DRAW_PANEL(), D_PAD::GetBoundingBox(), EDA_TEXT::GetTextBox(), SCH_BASE_FRAME::HandleBlockBegin(), D_PAD::HitTest(), BLOCK_SELECTOR::InitData(), EDA_DRAW_PANEL::OnScroll(), and SCH_SCREEN::UpdatePickList().

{ m_Size = size; }

void EDA_RECT::SetSize ( int  w, int  h  )

inline

Definition at line 127 of file eda_rect.h.

{ m_Size.x = w; m_Size.y = h; }

void EDA_RECT::SetWidth ( int  val )

inline

Definition at line 132 of file eda_rect.h.

Referenced by SCH_COMPONENT::GetBodyBoundingBox(), PCB_TARGET::GetBoundingBox(), DIMENSION::GetBoundingBox(), and PCB_EDIT_FRAME::SpreadFootprints().

{ m_Size.x = val; }

void EDA_RECT::SetX ( int  val )

inline

Definition at line 130 of file eda_rect.h.

References wxPoint::x.

Referenced by AR_MATRIX::ComputeMatrixSize(), EDA_DRAW_PANEL::EDA_DRAW_PANEL(), SCH_COMPONENT::GetBodyBoundingBox(), PCB_TARGET::GetBoundingBox(), DRAWSEGMENT::GetBoundingBox(), DIMENSION::GetBoundingBox(), and EDA_TEXT::GetTextBox().

{ m_Pos.x = val; }

void EDA_RECT::SetY ( int  val )

inline

Definition at line 131 of file eda_rect.h.

References wxPoint::y.

Referenced by AR_MATRIX::ComputeMatrixSize(), EDA_DRAW_PANEL::EDA_DRAW_PANEL(), SCH_COMPONENT::GetBodyBoundingBox(), PCB_TARGET::GetBoundingBox(), DRAWSEGMENT::GetBoundingBox(), DIMENSION::GetBoundingBox(), SCH_SHEET::GetBoundingBox(), and EDA_TEXT::GetTextBox().

{ m_Pos.y = val; }

Member Data Documentation

wxPoint EDA_RECT::m_Pos

private

Definition at line 47 of file eda_rect.h.

Referenced by GetOrigin(), GetPosition(), Intersects(), Merge(), and operator wxRect().

wxSize EDA_RECT::m_Size

private

Definition at line 48 of file eda_rect.h.

Referenced by GetSize(), Intersects(), and operator wxRect().

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The documentation for this class was generated from the following files:

• eda_rect.h
• base_struct.cpp