blob: 5e69b01c27bd6bcafb4ef225fd77aef5136a73a1 [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 "fiddle/examples.h"
// HASH=466445ed991d86de08587066392d654a
REG_FIDDLE(Cubic, 256, 160, false, 0) {
void draw(SkCanvas* canvas) {
SkPaint paint;
paint.setAntiAlias(true);
paint.setStyle(SkPaint::kStroke_Style);
SkPoint cubicPts[] = {{20, 150}, {90, 10}, {160, 150}, {230, 10}};
SkColor colors[] = { 0xff88ff00, 0xff0088bb, 0xff6600cc, 0xffbb3377 };
for (unsigned i = 0; i < SK_ARRAY_COUNT(colors); ++i) {
paint.setColor(0x7fffffff & colors[i]);
paint.setStrokeWidth(1);
for (unsigned j = 0; j < 3; ++j) {
canvas->drawLine(cubicPts[j], cubicPts[j + 1], paint);
}
SkPath path;
path.moveTo(cubicPts[0]);
path.cubicTo(cubicPts[1], cubicPts[2], cubicPts[3]);
paint.setStrokeWidth(3);
paint.setColor(colors[i]);
canvas->drawPath(path, paint);
cubicPts[1].fY += 30;
cubicPts[2].fX += 30;
}
}
} // END FIDDLE