Picture_cullRect.cpp File Reference

#include "tools/fiddle/examples.h"

Go to the source code of this file.

Functions
	REG_FIDDLE (Picture_cullRect, 256, 256, false, 0)

Function Documentation

REG_FIDDLE()

REG_FIDDLE	(	Picture_cullRect	,
		256	,
		256	,
		false	,
		0
	)

Definition at line 4 of file Picture_cullRect.cpp.

                                                 {
void draw(SkCanvas* canvas) {
    SkPictureRecorder recorder;
    SkCanvas* pictureCanvas = recorder.beginRecording({64, 64, 192, 192});
    SkPaint paint;
    pictureCanvas->drawRect(SkRect::MakeWH(200, 200), paint);
    paint.setColor(SK_ColorWHITE);
    pictureCanvas->drawRect(SkRect::MakeLTRB(20, 20, 180, 180), paint);
    sk_sp<SkPicture> picture = recorder.finishRecordingAsPicture();
    picture->playback(canvas);
    paint.setBlendMode(SkBlendMode::kModulate);
    paint.setColor(0x40404040);
    canvas->drawRect(picture->cullRect(), paint);
}
}  // END FIDDLE