skia2/docs/examples/RRect_transform.cpp
Mike Reed 2ac6ce8e6e Simplify common case for recttorect
Change-Id: I70e295a677b8cac3d578e3cd57472c833af03877
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/354336
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
2021-01-15 18:37:46 +00:00

25 lines
1.1 KiB
C++

#if 0 // Disabled until updated to use current API.
// 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=68a5d24f22e2d798608fce8a20e47fd0
REG_FIDDLE(RRect_transform, 256, 110, false, 0) {
void draw(SkCanvas* canvas) {
SkVector radii[] = {{5, 5}, {10, 10}, {15, 15}, {5, 5}};
SkRRect rrect;
rrect.setRectRadii({10, 10, 110, 80}, radii);
SkRRect transformed;
SkMatrix matrix = SkMatrix::RectToRect(rrect.rect(), {140, 30, 220, 80},
SkMatrix::kCenter_ScaleToFit);
bool success = rrect.transform(matrix, &transformed);
SkPaint paint;
paint.setAntiAlias(true);
canvas->drawString("rrect", 55, 100, paint);
canvas->drawString(success ? "transformed" : "transform failed", 185, 100, paint);
paint.setStyle(SkPaint::kStroke_Style);
canvas->drawRRect(rrect, paint);
canvas->drawRRect(transformed, paint);
}
} // END FIDDLE
#endif // Disabled until updated to use current API.