Flutter Engine
The Flutter Engine
Luminosity.cpp
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1// Copyright 2019 Google LLC.
2// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
4REG_FIDDLE(Luminosity, 256, 256, false, 3) {
5void draw(SkCanvas* canvas) {
6 canvas->drawImage(image, 0, 0);
7 canvas->drawColor(0xFF00FF00, SkBlendMode::kLuminosity);
8}
9} // END FIDDLE
REG_FIDDLE(Luminosity, 256, 256, false, 3)
Definition: Luminosity.cpp:4
@ kLuminosity
luminosity of source with hue and saturation of destination
static void draw(SkCanvas *canvas, SkRect &target, int x, int y)
Definition: aaclip.cpp:27
void drawColor(SkColor color, SkBlendMode mode=SkBlendMode::kSrcOver)
Definition: SkCanvas.h:1182
void drawImage(const SkImage *image, SkScalar left, SkScalar top)
Definition: SkCanvas.h:1528
sk_sp< const SkImage > image
Definition: SkRecords.h:269
static constexpr Scalar Luminosity(Vector3 color)
Definition: color.cc:140