skia2/docs/examples/AutoCanvasRestore_SkCanvas_star.cpp
Hal Canary d88c2e8e09 Docs: rename examples files to match names
Change-Id: I9a6b2780cfdd91cdd16d5a08eb9ba1214492cb7e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201982
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
2019-03-19 18:49:22 +00:00

20 lines
715 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 "fiddle/examples.h"
// HASH=466ef576b88e29d7252422db7adeed1c
REG_FIDDLE(AutoCanvasRestore_SkCanvas_star, 256, 128, false, 0) {
void draw(SkCanvas* canvas) {
SkPaint paint;
paint.setAntiAlias(true);
SkFont font(nullptr, 64);
for (SkScalar sx : { -1, 1 } ) {
for (SkScalar sy : { -1, 1 } ) {
SkAutoCanvasRestore autoRestore(canvas, true);
SkMatrix m = SkMatrix::MakeAll(sx, 1, 96, 0, sy, 64, 0, 0, 1);
canvas->concat(m);
canvas->drawString("R", 0, 0, font, paint);
}
}
}
} // END FIDDLE