skia2/docs/examples/Lighten.cpp
Herb Derby 5623d9e36f Replace SK_ARRAY_COUNT with std::size() for skia/docs
Change-Id: I9569ba4760546be6302c24658e64cb58c7db86e5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/550697
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2022-06-16 20:09:58 +00:00

17 lines
659 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 "tools/fiddle/examples.h"
// HASH=95cb08b8c8db3af3b2c9ad56ae7d6bc1
REG_FIDDLE(Lighten, 256, 256, false, 3) {
void draw(SkCanvas* canvas) {
canvas->drawImage(image, 0, 0);
SkColor colors[] = { SK_ColorBLACK, SK_ColorWHITE };
SkPoint horz[] = { { 0, 0 }, { 256, 0 } };
SkPaint paint;
paint.setShader(SkGradientShader::MakeLinear(horz, colors, nullptr, std::size(colors),
SkTileMode::kClamp));
paint.setBlendMode(SkBlendMode::kLighten);
canvas->drawPaint(paint);
}
} // END FIDDLE