text: /*
   * Copyright (c) 2020 Samsung Electronics Co., Ltd. All rights reserved.
  
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
  
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
  
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  
  #include "evasapp.h"
  #include"vpath.h"
  #include<iostream>
  using namespace std;
  
  EvasApp *APP;
  
  static void
  _on_resize(Ecore_Evas *ee)
  {
     int w, h;
     ecore_evas_geometry_get(ee, NULL, NULL, &w, &h);
     APP->resize(w, h);
  }
  
  class PathTest
  {
  public:
    PathTest(EvasApp *app) {
        mApp = app;
        mShape = evas_vg_shape_add(mApp->root());
    }
    void setColor(int r, int g, int b, int a) {
      evas_vg_node_color_set(mShape, r, g, b, a);
    }
  
    void setStrokeColor(int r, int g, int b, int a) {
      evas_vg_shape_stroke_color_set(mShape, r, g, b, a);
    }
  
    void setStrokeWidth(int w) {
      evas_vg_shape_stroke_width_set(mShape, w);
    }
  
    void setPath(const VPath &path) {
      Efl_VG  *shape = mShape;
      evas_vg_shape_reset(shape);
      const std::vector<VPath::Element> &elm = path.elements();
      const std::vector<VPointF> &pts  = path.points();
      int i=0;
      for (auto e : elm) {
        switch(e) {
          case VPath::Element::MoveTo:
              {
                  VPointF p = pts[i++];
                  evas_vg_shape_append_move_to(shape, p.x(), p.y());
                  break;
              }
          case VPath::Element::LineTo:
              {
                  VPointF p = pts[i++];
                  evas_vg_shape_append_line_to(shape, p.x(), p.y());
                  break;
              }
          case VPath::Element::CubicTo:
              {
                  VPointF p = pts[i++];
                  VPointF p1 = pts[i++];
                  VPointF p2 = pts[i++];
                  evas_vg_shape_append_cubic_to(shape, p.x(), p.y(), p1.x(), p1.y(), p2.x(), p2.y());
                  break;
              }
          case VPath::Element::Close:
              {
                  evas_vg_shape_append_close(shape);
                  break;
              }
        }
      }
    }
  
  public:
    EvasApp *mApp;
    Efl_VG  *mShape;
  };
  
  int
  main(void)
  {
     APP = new EvasApp(800, 800);
     ecore_evas_callback_resize_set(APP->mEcoreEvas, _on_resize);
     APP->setup();
  
     VPath path;
     path.addRoundRect(VRectF(100, 100, 200, 200), 20, 20, VPath::Direction::CCW);
     path.addCircle(50, 50, 20, VPath::Direction::CCW);
  
     path.addOval(VRectF(300, 100, 100, 50), VPath::Direction::CCW);
  
     path.addPolystar(15.0, 106.0, 34.0, 0.0, 150,
                      150, 231.0, 88.0, VPath::Direction::CW);
  
     PathTest test(APP);
     test.setPath(path);
     test.setColor(255, 0, 0, 255);
     test.setStrokeColor(200, 200, 0, 200);
     test.setStrokeWidth(5);
  
  
     APP->run();
     delete APP;
     return 0;
  }
  
  
  
  
  
  