blob: c36ceb74d313e33d631348d0939e203f09035048 [file] [log] [blame]
// 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=cbe7db206ece825aa3b9b7c3256aeaf0
REG_FIDDLE(Point_setLength, 256, 160, false, 0) {
void draw(SkCanvas* canvas) {
SkPaint paint;
paint.setAntiAlias(true);
const SkPoint points[] = { { 60, -110 }, { 90, 10 }, { 120, -110 }, { 180, -50 } };
const SkPoint origin = {0, 0};
canvas->translate(30, 140);
for (auto point : points) {
paint.setStrokeWidth(1);
paint.setColor(SK_ColorBLACK);
canvas->drawLine(origin, point, paint);
SkVector normal = point;
normal.setLength(100);
paint.setStrokeWidth(10);
paint.setColor(0x3f45bf12);
canvas->drawLine(origin, normal, paint);
}
}
} // END FIDDLE