skiagm::EmptyStrokeGM Class Reference

Inheritance diagram for skiagm::EmptyStrokeGM:

Private Member Functions
SkString	getName () const override
SkISize	getISize () override
void	onDraw (SkCanvas *canvas) override

Additional Inherited Members
Public Types inherited from skiagm::GM
enum	Mode { kGM_Mode , kSample_Mode , kBench_Mode }
using	DrawResult = skiagm::DrawResult
using	GraphiteTestContext = skiatest::graphite::GraphiteTestContext
Public Member Functions inherited from skiagm::GM
	GM (SkColor backgroundColor=SK_ColorWHITE)
virtual	~GM ()
void	setMode (Mode mode)
Mode	getMode () const
DrawResult	gpuSetup (SkCanvas *, SkString *errorMsg, GraphiteTestContext *=nullptr)
void	gpuTeardown ()
void	onceBeforeDraw ()
DrawResult	draw (SkCanvas *canvas)
DrawResult	draw (SkCanvas *, SkString *errorMsg)
void	drawBackground (SkCanvas *)
DrawResult	drawContent (SkCanvas *canvas)
DrawResult	drawContent (SkCanvas *, SkString *errorMsg)
virtual bool	runAsBench () const
SkScalar	width ()
SkScalar	height ()
SkColor	getBGColor () const
void	setBGColor (SkColor)
void	drawSizeBounds (SkCanvas *, SkColor)
bool	animate (double)
virtual bool	onChar (SkUnichar)
bool	getControls (SkMetaData *controls)
void	setControls (const SkMetaData &controls)
virtual void	modifyGrContextOptions (GrContextOptions *)
virtual void	modifyGraphiteContextOptions (skgpu::graphite::ContextOptions *) const
virtual bool	isBazelOnly () const
virtual std::map< std::string, std::string >	getGoldKeys () const
Static Public Attributes inherited from skiagm::GM
static constexpr char	kErrorMsg_DrawSkippedGpuOnly []
Protected Member Functions inherited from skiagm::GM
virtual DrawResult	onGpuSetup (SkCanvas *, SkString *, GraphiteTestContext *)
virtual void	onGpuTeardown ()
virtual void	onOnceBeforeDraw ()
virtual DrawResult	onDraw (SkCanvas *, SkString *errorMsg)
virtual bool	onAnimate (double)
virtual bool	onGetControls (SkMetaData *)
virtual void	onSetControls (const SkMetaData &)
GraphiteTestContext *	graphiteTestContext () const

Detailed Description

Definition at line 160 of file emptypath.cpp.

Member Function Documentation

getISize()

SkISize skiagm::EmptyStrokeGM::getISize ( )

inlineoverrideprivatevirtual

Implements skiagm::GM.

Definition at line 163 of file emptypath.cpp.

{ return {200, 240}; }

getName()

SkString skiagm::EmptyStrokeGM::getName ( ) const

inlineoverrideprivatevirtual

Implements skiagm::GM.

Definition at line 161 of file emptypath.cpp.

{ return SkString("emptystroke"); }

onDraw()

void skiagm::EmptyStrokeGM::onDraw ( SkCanvas *  canvas )

inlineoverrideprivatevirtual

Reimplemented from skiagm::GM.

Definition at line 165 of file emptypath.cpp.

                                           {
        static constexpr SkPath (*kProcs[])() = {
            make_path_move,             // expect red red red
            make_path_move_close,       // expect black black black
            make_path_move_line,        // expect black black black
            make_path_move_mix,         // expect red black black,
        };
 
        SkPaint strokePaint;
        strokePaint.setStyle(SkPaint::kStroke_Style);
        strokePaint.setStrokeWidth(21);
        strokePaint.setStrokeCap(SkPaint::kSquare_Cap);
 
        SkPaint dotPaint;
        dotPaint.setColor(SK_ColorRED);
        strokePaint.setStyle(SkPaint::kStroke_Style);
        dotPaint.setStrokeWidth(7);
 
        for (auto proc : kProcs) {
            canvas->drawPoints(SkCanvas::kPoints_PointMode, kPtsCount, kPts, dotPaint);
            canvas->drawPath(proc(), strokePaint);
            canvas->translate(0, 40);
        }
    }

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

• third_party/skia/gm/emptypath.cpp