Flutter Engine
The Flutter Engine
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skpaint_turb.cpp
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1// Copyright 2020 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(skpaint_turb, 256, 256, false, 0) {
5void draw(SkCanvas* canvas) {
6 canvas->clear(SK_ColorWHITE);
8 paint.setShader(SkShaders::MakeTurbulence(0.05f, 0.05f, 4, 0.0f, nullptr));
9 canvas->drawPaint(paint);
10}
11} // END FIDDLE
constexpr SkColor SK_ColorWHITE
Definition SkColor.h:122
static void draw(SkCanvas *canvas, SkRect &target, int x, int y)
Definition aaclip.cpp:27
void drawPaint(const SkPaint &paint)
void clear(SkColor color)
Definition SkCanvas.h:1199
const Paint & paint
#define REG_FIDDLE(NAME, W, H, TEXT, I)
Definition examples.h:60
SK_API sk_sp< SkShader > MakeTurbulence(SkScalar baseFrequencyX, SkScalar baseFrequencyY, int numOctaves, SkScalar seed, const SkISize *tileSize=nullptr)