skia2/docs/examples/Path_062.cpp
Hal Canary 8751512aaa Revert "Revert "Compile all fiddle examples locally""
This reverts commit 37575bf3ca.

Change-Id: Ia31abbd4906ddeed406f3da1128bc4d4177abf24
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201603
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
2019-03-16 00:48:09 +00:00

29 lines
1.1 KiB
C++

// 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(Path_062, 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