25 lines
768 B
C++
25 lines
768 B
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 "tools/fiddle/examples.h"
|
|
// HASH=404f11c5c9c9ca8a64822d484552a473
|
|
REG_FIDDLE(Path_interpolate, 256, 60, false, 0) {
|
|
void draw(SkCanvas* canvas) {
|
|
SkPaint paint;
|
|
paint.setAntiAlias(true);
|
|
paint.setStyle(SkPaint::kStroke_Style);
|
|
SkPath path, path2;
|
|
path.moveTo(20, 20);
|
|
path.lineTo(40, 40);
|
|
path.lineTo(20, 40);
|
|
path.lineTo(40, 20);
|
|
path.close();
|
|
path2.addRect({20, 20, 40, 40});
|
|
for (SkScalar i = 0; i <= 1; i += 1.f / 6) {
|
|
SkPath interp;
|
|
path.interpolate(path2, i, &interp);
|
|
canvas->drawPath(interp, paint);
|
|
canvas->translate(30, 0);
|
|
}
|
|
}
|
|
} // END FIDDLE
|