SkGlyphRect Class Reference

#include <SkGlyph.h>

Public Member Functions
	SkGlyphRect ()=default
	SkGlyphRect (SkScalar left, SkScalar top, SkScalar right, SkScalar bottom)
bool	empty () const
SkRect	rect () const
SkGlyphRect	offset (SkScalar x, SkScalar y) const
SkGlyphRect	offset (SkPoint pt) const
SkGlyphRect	scaleAndOffset (SkScalar scale, SkPoint offset) const
SkGlyphRect	inset (SkScalar dx, SkScalar dy) const
SkPoint	leftTop () const
SkPoint	rightBottom () const
SkPoint	widthHeight () const

Friends
SkGlyphRect	skglyph::rect_union (SkGlyphRect, SkGlyphRect)
SkGlyphRect	skglyph::rect_intersection (SkGlyphRect, SkGlyphRect)

Detailed Description

Definition at line 251 of file SkGlyph.h.

Constructor & Destructor Documentation

SkGlyphRect() [1/2]

SkGlyphRect::SkGlyphRect ( )

default

SkGlyphRect() [2/2]

SkGlyphRect::SkGlyphRect ( SkScalar  left, SkScalar  top, SkScalar  right, SkScalar  bottom  )

inline

Definition at line 254 of file SkGlyph.h.

            : fRect{-left, -top, right, bottom} { }

Member Function Documentation

empty()

bool SkGlyphRect::empty ( ) const

inline

Definition at line 256 of file SkGlyph.h.

                       {
        return -fRect[0] >= fRect[2] || -fRect[1] >= fRect[3];
    }

inset()

SkGlyphRect SkGlyphRect::inset ( SkScalar  dx, SkScalar  dy  ) const

inline

Definition at line 272 of file SkGlyph.h.

                                                      {
        return fRect - Storage{dx, dy, dx, dy};
    }

leftTop()

SkPoint SkGlyphRect::leftTop ( ) const

inline

Definition at line 275 of file SkGlyph.h.

{ return -this->negLeftTop(); }

offset() [1/2]

SkGlyphRect SkGlyphRect::offset ( SkPoint  pt ) const

inline

Definition at line 265 of file SkGlyph.h.

                                         {
        return this->offset(pt.x(), pt.y());
    }

offset() [2/2]

SkGlyphRect SkGlyphRect::offset ( SkScalar  x, SkScalar  y  ) const

inline

Definition at line 262 of file SkGlyph.h.

                                                     {
        return SkGlyphRect{fRect + Storage{-x, -y, x, y}};
    }

rect()

SkRect SkGlyphRect::rect ( ) const

inline

Definition at line 259 of file SkGlyph.h.

                        {
        return SkRect::MakeLTRB(-fRect[0], -fRect[1], fRect[2], fRect[3]);
    }

rightBottom()

SkPoint SkGlyphRect::rightBottom ( ) const

inline

Definition at line 276 of file SkGlyph.h.

{ return {fRect[2], fRect[3]}; }

scaleAndOffset()

SkGlyphRect SkGlyphRect::scaleAndOffset ( SkScalar  scale, SkPoint  offset  ) const

inline

Definition at line 268 of file SkGlyph.h.

                                                                     {
        auto [x, y] = offset;
        return fRect * scale + Storage{-x, -y, x, y};
    }

widthHeight()

SkPoint SkGlyphRect::widthHeight ( ) const

inline

Definition at line 277 of file SkGlyph.h.

{ return this->rightBottom() + negLeftTop(); }

Friends And Related Symbol Documentation

skglyph::rect_intersection

SkGlyphRect skglyph::rect_intersection ( SkGlyphRect  , SkGlyphRect    )

friend

skglyph::rect_union

SkGlyphRect skglyph::rect_union ( SkGlyphRect  , SkGlyphRect    )

friend

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

• third_party/skia/src/core/SkGlyph.h