aosp12/external/skia/docs/examples/Matrix_MakeAll.cpp

22 lines
788 B
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=6bad83b64de9266e323c29d550e04188
REG_FIDDLE(Matrix_MakeAll, 256, 256, false, 0) {
void draw(SkCanvas* canvas) {
SkPaint p;
p.setAntiAlias(true);
p.setTextSize(64);
for (SkScalar sx : { -1, 1 } ) {
for (SkScalar sy : { -1, 1 } ) {
SkAutoCanvasRestore autoRestore(canvas, true);
SkMatrix m = SkMatrix::MakeAll(sx, 1, 128, 0, sy, 128, 0, 0, 1);
canvas->concat(m);
canvas->drawString("K", 0, 0, p);
}
}
}
} // END FIDDLE
#endif // Disabled until updated to use current API.