1 #if 0  // Disabled until updated to use current API.
2 // Copyright 2019 Google LLC.
3 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
4 #include "tools/fiddle/examples.h"
5 // HASH=4fb2da4a3d9b14ca4ac24eefb0f5126a
6 REG_FIDDLE(RGBToHSV, 256, 256, false, 3) {
7 void draw(SkCanvas* canvas) {
8     canvas->drawBitmap(source, 0, 0);
9     SkPaint bgPaint;
10     bgPaint.setColor(0xafffffff);
11     canvas->drawRect({20, 30, 110, 90}, bgPaint);
12     SkScalar hsv[3];
13     SkColor c = source.getColor(226, 128);
14     SkRGBToHSV(SkColorGetR(c), SkColorGetG(c), SkColorGetB(c), hsv);
15     canvas->drawString(("h: " + std::to_string(hsv[0]).substr(0, 6)).c_str(), 27, 45, SkPaint());
16     canvas->drawString(("s: " + std::to_string(hsv[1]).substr(0, 6)).c_str(), 27, 65, SkPaint());
17     canvas->drawString(("v: " + std::to_string(hsv[2]).substr(0, 6)).c_str(), 27, 85, SkPaint());
18     canvas->drawLine(110, 90, 226, 128, SkPaint());
19 }
20 }  // END FIDDLE
21 #endif  // Disabled until updated to use current API.
22