skia2/docs/examples/Region_Op.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

26 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 "fiddle/examples.h"
// HASH=026dd8b180fe8e43f477fce43e9217b3
REG_FIDDLE(Region_Op, 256, 256, false, 0) {
void draw(SkCanvas* canvas) {
SkRegion operand({35, 35, 85, 85});
const char* labels[] = {"difference", "intersect", "union", "xor", "reverse diff", "replace"};
int index = 0;
SkPaint paint;
for (auto op : { SkRegion::kDifference_Op, SkRegion::kIntersect_Op, SkRegion::kUnion_Op,
SkRegion::kXOR_Op, SkRegion::kReverseDifference_Op, SkRegion::kReplace_Op } ) {
SkRegion target({10, 10, 60, 60});
target.op(operand, op);
canvas->drawRegion(target, paint);
canvas->drawString(labels[index++], 40, 100, paint);
canvas->translate(80, 0);
if (SkRegion::kUnion_Op == op) {
canvas->translate(-240, 120);
}
}
}
} // END FIDDLE
#endif // Disabled until updated to use current API.