EdgeClipSlide::DragPolyClick Class Reference

Inheritance diagram for EdgeClipSlide::DragPolyClick:

Public Member Functions
	DragPolyClick (SkPoint poly[], int count)
void	handleMove () override
Public Member Functions inherited from EdgeClipSlide::MyClick
	MyClick ()
virtual void	handleMove ()=0
Public Member Functions inherited from ClickHandlerSlide::Click
	Click ()
	Click (std::function< bool(Click *)> f)
virtual	~Click ()=default

Additional Inherited Members
Public Attributes inherited from ClickHandlerSlide::Click
SkPoint	fOrig = {0, 0}
SkPoint	fPrev = {0, 0}
SkPoint	fCurr = {0, 0}
skui::InputState	fState = skui::InputState::kDown
skui::ModifierKey	fModifierKeys = skui::ModifierKey::kNone
SkMetaData	fMeta
std::function< bool(Click *)>	fFunc
bool	fHasFunc = false

Detailed Description

Definition at line 243 of file PathClipSlide.cpp.

Constructor & Destructor Documentation

DragPolyClick()

EdgeClipSlide::DragPolyClick::DragPolyClick ( SkPoint  poly[], int  count  )

inline

Definition at line 248 of file PathClipSlide.cpp.

                                                 : fPoly(poly), fCount(count)
        {
            SkASSERT((size_t)count <= std::size(fSrc));
            memcpy(fSrc, poly, count * sizeof(SkPoint));
        }

Member Function Documentation

handleMove()

void EdgeClipSlide::DragPolyClick::handleMove ( )

inlineoverridevirtual

Implements EdgeClipSlide::MyClick.

Definition at line 253 of file PathClipSlide.cpp.

                                   {
            const SkScalar dx = fCurr.x() - fOrig.x();
            const SkScalar dy = fCurr.y() - fOrig.y();
            for (int i = 0; i < fCount; ++i) {
                fPoly[i].set(snap(fSrc[i].x() + dx), snap(fSrc[i].y() + dy));
            }
        }

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

• third_party/skia/tools/viewer/PathClipSlide.cpp