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- // 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=97a031f9186ade586928563840ce9116
- REG_FIDDLE(Path_IsLineDegenerate, 256, 256, true, 0) {
- void draw(SkCanvas* canvas) {
- SkPoint points[] = { {100, 100}, {100.000001f, 100.000001f}, {100.0001f, 100.0001f} };
- for (size_t i = 0; i < SK_ARRAY_COUNT(points) - 1; ++i) {
- for (bool exact : { false, true } ) {
- SkDebugf("line from (%1.8g,%1.8g) to (%1.8g,%1.8g) is %s" "degenerate, %s\n",
- points[i].fX, points[i].fY, points[i + 1].fX, points[i + 1].fY,
- SkPath::IsLineDegenerate(points[i], points[i + 1], exact)
- ? "" : "not ", exact ? "exactly" : "nearly");
- }
- }
- }
- } // END FIDDLE
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