TSubRect Struct Reference

Inheritance diagram for TSubRect:

Public Member Functions
	TSubRect ()
	TSubRect (int _w, int _h, int _n)
bool	Contains (const TPos &p) const
bool	Contains (const TRect &r) const
bool	Intersects (const TRect &r) const
bool	operator== (const TPos &p) const

Static Public Member Functions
static bool	Greater (const TRect &a, const TRect &b)

Public Attributes
int	n
int	w
int	h
int	x
int	y

Detailed Description

Definition at line 45 of file spread_footprints.cpp.

Constructor & Destructor Documentation

TSubRect() [1/2]

TSubRect::TSubRect ( )

inline

Definition at line 49 of file spread_footprints.cpp.

               : TRect(),
        n( 0 )
    {
    }

TSubRect() [2/2]

TSubRect::TSubRect ( int  _w, int  _h, int  _n  )

inline

Definition at line 54 of file spread_footprints.cpp.

                                       :
        TRect( 0, 0, _w, _h ), n( _n ) { }

Member Function Documentation

Contains() [1/2]

bool CRectPlacement::TRect::Contains ( const TPos &  p ) const

inlineinherited

Definition at line 43 of file rect_placement.h.

        {
            return p.x >= x && p.y >= y && p.x < (x + w) && p.y < (y + h);
        }

References CRectPlacement::TRect::h, CRectPlacement::TRect::w, CRectPlacement::TPos::x, and CRectPlacement::TPos::y.

Referenced by CRectPlacement::IsFree().

Contains() [2/2]

bool CRectPlacement::TRect::Contains ( const TRect &  r ) const

inlineinherited

Definition at line 47 of file rect_placement.h.

        {
            return r.x >= x && r.y >= y &&
                   (r.x + r.w) <= (x + w) && (r.y + r.h) <= (y + h);
        }

References CRectPlacement::TRect::h, CRectPlacement::TRect::w, CRectPlacement::TPos::x, and CRectPlacement::TPos::y.

Greater()

static bool CRectPlacement::TRect::Greater ( const TRect &  a, const TRect &  b  )

inlinestaticinherited

Definition at line 62 of file rect_placement.h.

        {
            return (a.w > b.w && a.w > b.h) || (a.h > b.w && a.h > b.h);
        }

References CRectPlacement::TRect::h, and CRectPlacement::TRect::w.

Referenced by spreadRectangles().

Intersects()

bool CRectPlacement::TRect::Intersects ( const TRect &  r ) const

inlineinherited

Definition at line 52 of file rect_placement.h.

        {
            return w > 0 && h > 0 && r.w > 0 && r.h > 0
                   && ( (r.x + r.w) > x && r.x < (x + w) && (r.y + r.h) > y && r.y < (y + h) );
        }

References CRectPlacement::TRect::h, CRectPlacement::TRect::w, CRectPlacement::TPos::x, and CRectPlacement::TPos::y.

operator==()

bool CRectPlacement::TPos::operator== ( const TPos &  p ) const

inlineinherited

Definition at line 32 of file rect_placement.h.

{ return x == p.x && y == p.y; }

References CRectPlacement::TPos::x, and CRectPlacement::TPos::y.

Member Data Documentation

h

int CRectPlacement::TRect::h

inherited

Definition at line 37 of file rect_placement.h.

Referenced by CRectPlacement::AddAtEmptySpot(), CRectPlacement::AddAtEmptySpotAutoGrow(), CRectPlacement::AddRect(), CRectPlacement::TRect::Contains(), CRectPlacement::GetH(), CRectPlacement::GetTotalArea(), CRectPlacement::TRect::Greater(), CRectPlacement::TRect::Intersects(), and SpreadFootprints().

n

int TSubRect::n

Definition at line 47 of file spread_footprints.cpp.

Referenced by SpreadFootprints().

w

int CRectPlacement::TRect::w

inherited

Definition at line 37 of file rect_placement.h.

Referenced by CRectPlacement::AddAtEmptySpot(), CRectPlacement::AddAtEmptySpotAutoGrow(), CRectPlacement::AddRect(), CRectPlacement::TRect::Contains(), CRectPlacement::End(), CRectPlacement::GetTotalArea(), CRectPlacement::GetW(), CRectPlacement::TRect::Greater(), CRectPlacement::TRect::Intersects(), CRectPlacement::IsOk(), and SpreadFootprints().

x

int CRectPlacement::TPos::x

inherited

Definition at line 27 of file rect_placement.h.

Referenced by CRectPlacement::AddAtEmptySpot(), CRectPlacement::AddPosition(), CRectPlacement::AddRect(), CRectPlacement::TRect::Contains(), CRectPlacement::TRect::Intersects(), CRectPlacement::TPos::operator==(), SpreadFootprints(), and spreadRectangles().

y

int CRectPlacement::TPos::y

inherited

Definition at line 27 of file rect_placement.h.

Referenced by CRectPlacement::AddAtEmptySpot(), CRectPlacement::AddPosition(), CRectPlacement::AddRect(), CRectPlacement::TRect::Contains(), CRectPlacement::TRect::Intersects(), CRectPlacement::TPos::operator==(), SpreadFootprints(), and spreadRectangles().

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The documentation for this struct was generated from the following file:

• spread_footprints.cpp