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

29 lines
1.2 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=3bbf75f4748420810aa2586e3c8548d9
REG_FIDDLE(MemberIndex, 256, 256, false, 0) {
void draw(SkCanvas* canvas) {
SkPaint black;
black.setAntiAlias(true);
black.setTextSize(48);
SkPaint gray = black;
gray.setColor(0xFF9f9f9f);
SkScalar offset[] = { 1.5f, 1.5f, 20, 1.5f, 1.5f, 20, .03f, .01f, 2 };
for (int i : { SkMatrix::kMScaleX, SkMatrix::kMSkewX, SkMatrix::kMTransX,
SkMatrix::kMSkewY, SkMatrix::kMScaleY, SkMatrix::kMTransY,
SkMatrix::kMPersp0, SkMatrix::kMPersp1, SkMatrix::kMPersp2 } ) {
SkMatrix m;
m.setIdentity();
m.set(i, offset[i]);
SkAutoCanvasRestore autoRestore(canvas, true);
canvas->translate(22 + (i % 3) * 88, 44 + (i / 3) * 88);
canvas->drawString("&", 0, 0, gray);
canvas->concat(m);
canvas->drawString("&", 0, 0, black);
}
}
} // END FIDDLE
#endif // Disabled until updated to use current API.