1cb93a386Sopenharmony_ci#if 0  // Disabled until updated to use current API.
2cb93a386Sopenharmony_ci// Copyright 2019 Google LLC.
3cb93a386Sopenharmony_ci// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
4cb93a386Sopenharmony_ci#include "tools/fiddle/examples.h"
5cb93a386Sopenharmony_ci// HASH=0bc7b3997357e499817278b78bdfbf1d
6cb93a386Sopenharmony_ciREG_FIDDLE(Point_cross, 256, 256, false, 0) {
7cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) {
8cb93a386Sopenharmony_ci    SkPaint paint;
9cb93a386Sopenharmony_ci    paint.setAntiAlias(true);
10cb93a386Sopenharmony_ci    SkVector vectors[][2] = {{{50, 2}, {-14, 20}}, {{0, 50}, {-50, 0}}, {{-20, 25}, {25, -20}},
11cb93a386Sopenharmony_ci                             {{-20, -24}, {-24, -20}}};
12cb93a386Sopenharmony_ci    SkPoint center[] = {{32, 32}, {160, 32}, {32, 160}, {160, 160}};
13cb93a386Sopenharmony_ci    paint.setStrokeWidth(2);
14cb93a386Sopenharmony_ci    for (size_t i = 0; i < 4; ++i) {
15cb93a386Sopenharmony_ci        paint.setColor(SK_ColorRED);
16cb93a386Sopenharmony_ci        canvas->drawLine(center[i], center[i] + vectors[i][0], paint);
17cb93a386Sopenharmony_ci        paint.setColor(SK_ColorBLUE);
18cb93a386Sopenharmony_ci        canvas->drawLine(center[i], center[i] + vectors[i][1], paint);
19cb93a386Sopenharmony_ci        SkString str;
20cb93a386Sopenharmony_ci        SkScalar cross = vectors[i][0].cross(vectors[i][1]);
21cb93a386Sopenharmony_ci        str.printf("cross = %g", cross);
22cb93a386Sopenharmony_ci        paint.setColor(cross >= 0 ? SK_ColorRED : SK_ColorBLUE);
23cb93a386Sopenharmony_ci        canvas->drawString(str, center[i].fX, center[i].fY, paint);
24cb93a386Sopenharmony_ci    }
25cb93a386Sopenharmony_ci}
26cb93a386Sopenharmony_ci}  // END FIDDLE
27cb93a386Sopenharmony_ci#endif  // Disabled until updated to use current API.
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