1cb93a386Sopenharmony_ci// Copyright 2019 Google LLC. 2cb93a386Sopenharmony_ci// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. 3cb93a386Sopenharmony_ci#include "tools/fiddle/examples.h" 4cb93a386Sopenharmony_ci// HASH=00ae8984856486bdb626d0ed6587855a 5cb93a386Sopenharmony_ciREG_FIDDLE(Path_Iter_next, 256, 256, true, 0) { 6cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) { 7cb93a386Sopenharmony_ci SkPath path; 8cb93a386Sopenharmony_ci path.moveTo(10, 10); 9cb93a386Sopenharmony_ci path.moveTo(20, 20); 10cb93a386Sopenharmony_ci path.quadTo(10, 20, 30, 40); 11cb93a386Sopenharmony_ci path.moveTo(1, 1); 12cb93a386Sopenharmony_ci path.close(); 13cb93a386Sopenharmony_ci path.moveTo(30, 30); 14cb93a386Sopenharmony_ci path.lineTo(30.00001f, 30); 15cb93a386Sopenharmony_ci 16cb93a386Sopenharmony_ci SkPath::Iter iter(path, false); 17cb93a386Sopenharmony_ci const char* verbStr[] = { "Move", "Line", "Quad", "Conic", "Cubic", "Close", "Done" }; 18cb93a386Sopenharmony_ci const int pointCount[] = { 1 , 2 , 3 , 3 , 4 , 1 , 0 }; 19cb93a386Sopenharmony_ci SkPath::Verb verb; 20cb93a386Sopenharmony_ci do { 21cb93a386Sopenharmony_ci SkPoint points[4]; 22cb93a386Sopenharmony_ci verb = iter.next(points); 23cb93a386Sopenharmony_ci SkDebugf("k%s_Verb ", verbStr[(int) verb]); 24cb93a386Sopenharmony_ci for (int i = 0; i < pointCount[(int) verb]; ++i) { 25cb93a386Sopenharmony_ci SkDebugf("{%1.8g, %1.8g}, ", points[i].fX, points[i].fY); 26cb93a386Sopenharmony_ci } 27cb93a386Sopenharmony_ci SkDebugf("\n"); 28cb93a386Sopenharmony_ci } while (SkPath::kDone_Verb != verb); 29cb93a386Sopenharmony_ci SkDebugf("\n"); 30cb93a386Sopenharmony_ci} 31cb93a386Sopenharmony_ci} // END FIDDLE 32