bigtileimagefilter.cpp File Reference

#include "gm/gm.h"
#include "include/core/SkCanvas.h"
#include "include/core/SkColor.h"
#include "include/core/SkImage.h"
#include "include/core/SkImageFilter.h"
#include "include/core/SkMatrix.h"
#include "include/core/SkPaint.h"
#include "include/core/SkRect.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkScalar.h"
#include "include/core/SkSize.h"
#include "include/core/SkString.h"
#include "include/core/SkSurface.h"
#include "include/effects/SkImageFilters.h"
#include <utility>

Go to the source code of this file.

Classes
class	skiagm::BigTileImageFilterGM

Namespaces
namespace	skiagm

Functions
static sk_sp< SkImage >	create_circle_texture (int size, SkColor color)

Function Documentation

create_circle_texture()

static sk_sp< SkImage > create_circle_texture ( int  size, SkColor  color  )

static

Definition at line 25 of file bigtileimagefilter.cpp.

                                                                     {
    auto surface(SkSurfaces::Raster(SkImageInfo::MakeN32Premul(size, size)));
    SkCanvas* canvas = surface->getCanvas();
    canvas->clear(0xFF000000);
 
    SkPaint paint;
    paint.setColor(color);
    paint.setStrokeWidth(3);
    paint.setStyle(SkPaint::kStroke_Style);
 
    canvas->drawCircle(SkScalarHalf(size), SkScalarHalf(size), SkScalarHalf(size), paint);
 
    return surface->makeImageSnapshot();
}