skia2/docs/examples/Canvas_readPixels_3.cpp
Hal Canary d88c2e8e09 Docs: rename examples files to match names
Change-Id: I9a6b2780cfdd91cdd16d5a08eb9ba1214492cb7e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201982
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
2019-03-19 18:49:22 +00:00

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510 B
C++

// Copyright 2019 Google LLC.
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
#include "fiddle/examples.h"
// HASH=af6dec8ef974aa67bf102f29915bcd6a
REG_FIDDLE(Canvas_readPixels_3, 256, 256, true, 0) {
void draw(SkCanvas* canvas) {
canvas->clear(0x8055aaff);
SkBitmap bitmap;
bitmap.allocPixels(SkImageInfo::MakeN32Premul(1, 1));
canvas->readPixels(bitmap, 0, 0);
SkDebugf("pixel = %08x\n", bitmap.getAddr32(0, 0)[0]);
}
} // END FIDDLE