Skia Fiddle

Options

Width Height

check_box_outline_blank check_box Text Only [Use SkDebugf()]

check_box_outline_blank check_box sRGB

check_box_outline_blank check_box F16

check_box_outline_blank check_box Animation

check_box_outline_blank check_box Offscreen Render Target

Width Height Sample Count

check_box_outline_blank check_box Texturable

check_box_outline_blank check_box MipMap

This global is now defined:

GrBackendRenderTarget backEndRenderTarget;

GrBackendTexture backEndTextureRenderTarget;

Optional source image

check_box_outline_blank check_box MipMap

These globals are now defined:

SkBitmap source;
sk_sp<SkImage> image;
GrBackendTexture backEndTexture; // GPU Only.

Note:

Adding comments with SK_FOLD_START and SK_FOLD_END creates foldable code blocks.
These blocks will be folded by default and are useful for highlighting specific lines of code.
You can also use the keyboard shortcuts Ctrl+S and Ctrl+E in the code editor to set them.

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void draw(SkCanvas* canvas) {
    SkPaint paint;
    canvas->clear(SkColorSetARGB(0xFF, 0xFF, 0xFF, 0xFF));
    canvas->scale(256.0f / 3900, 256.0f / 3900);
    paint.setColor(SkColorSetARGB(0xFF, 0xB2, 0x22, 0x34));
    for (int s = 0; s < 13; s += 2) {
        canvas->drawIRect({0, s * 300, 7410, (s + 1) * 300}, paint);
    }
    paint.setColor(SkColorSetARGB(0xFF, 0x3C, 0x3B, 0x6E));
    canvas->drawIRect({0, 0, 2964, 2100}, paint);
    paint.setColor(SkColorSetARGB(0xFF, 0xFF, 0xFF, 0xFF));
    paint.setAntiAlias(true);
    SkPath star;
    SkParsePath::FromSVGString("M 0 -150 L 88 121 L -143 -46 L 143 -46 L -88 121 Z", &star);
    for (int i = 0; i < 13; ++i) {
        SkMatrix matrix = SkMatrix::Translate(1482, 1050);
        matrix.preRotate((360.0 / 13) * i);
        matrix.preTranslate(0, -785);
        SkAutoCanvasRestore autoCanvasRestore(canvas, true);
        canvas->concat(matrix);
        canvas->drawPath(star, paint);
    }
}