Method parsePoly

core/src/processing/core/PShapeSVG.java:475–503

Parse a polyline or polygon from an SVG file. Syntax defined at http://www.w3.org/TR/SVG/shapes.html#PointsBNF @param close true if shape is closed (polygon), false if not (polyline)

(boolean close)

   * @param close true if shape is closed (polygon), false if not (polyline)
   */
  protected void parsePoly(boolean close) {
    family = PATH;
    this.close = close;

    String pointsAttr = element.getString("points");
    if (pointsAttr != null) {
      Pattern pattern = Pattern.compile("([+-]?[\\d]+(\\.[\\d]+)?([eE][+-][\\d]+)?)(,?\\s*)([+-]?[\\d]+(\\.[\\d]+)?([eE][+-][\\d]+)?)");
      Matcher matcher = pattern.matcher(pointsAttr);
      vertexCount = 0;
      while (matcher.find()) {
        vertexCount++;
      }
      matcher.reset();
      vertices = new float[vertexCount][2];
      for (int i = 0; i < vertexCount; i++) {
        matcher.find();
        vertices[i][X] = Float.parseFloat(matcher.group(1));
        vertices[i][Y] = Float.parseFloat(matcher.group(5));
      }
//      String[] pointsBuffer = PApplet.splitTokens(pointsAttr);
//      vertexCount = pointsBuffer.length;
//      vertices = new float[vertexCount][2];
//      for (int i = 0; i < vertexCount; i++) {
//        String pb[] = PApplet.splitTokens(pointsBuffer[i], ", \t\r\n");
//        vertices[i][X] = Float.parseFloat(pb[0]);
//        vertices[i][Y] = Float.parseFloat(pb[1]);
//      }
    }
  }


  protected void parsePath() {