function createEnd(x, y) {
  var imageObj2 = new Image();
  imageObj2.onload = function () {
    var end = new Konva.Image({
      x: x,
      y: y,
      image: imageObj2,
      width: 50,
      height: 50,
      id: "end",
    });
    layer.add(end);
    layer.batchDraw();
  };
  end = {
    name: "end",
    x: x,
    y: y,
    type: "end",
    position: 1,
    let:1,
  }
  imageObj2.src = pathImg + imageEnd;
}

function createSwitch(id, x, y) {
  switchs.push(id);
  var num = lineCount.length;
  lineCount.push(1);
  var rect1 = new Konva.Rect({
    x: x,
    y: y,
    width: SwitchWidth,
    height: SwitchHeight,
    stroke: colorSwitchBorder,
    fill: colorSwitchInnactiveBackground,
    strokeWidth: 4,
    id: id,
    id3: null,
  });
  layer.add(rect1);
}

function createLine(points, id) {
  let startX = points[0], startY = points[1], endX = points[2], endY = points[3];
  let distance20 = (endX - startX)/100*pourcentageBreak;
  let newPoints = [startX, startY,startX + distance20, startY,endX - distance20,endY,endX,endY];
  let line = new Konva.Line({
    points: newPoints,
    stroke: colorLineInnactive,
    strokeWidth: lineStroke,
    id: id,
  });
  layer.add(line);
}


function createLink(entre, sortie) {
  //entre est une porte logique
  lineId = lineCount.length;
  lineCount.push(1);
  switch (whatIsElement(entre)) {
    case "switch":
      switch (whatIsElement(sortie)) {
        case "logique":
          switch (giveLineId(sortie.name)) {
            case "id1":
              let switchMidX = entre.getX() + entre.getWidth();
              let switchMidY = entre.getY() + entre.getHeight() / 2;

              let logiqueMidX = sortie.x;
              let logiqueMidY = sortie.y + (imageHeight / 3);
              createLine([switchMidX, switchMidY, logiqueMidX, logiqueMidY], "line" + lineId);
              setLine(sortie, "id1", "line" + lineId);
              entre.id3 = "line" + lineId;
              break;
            case "id2":
              createLine([entre.getX() + entre.getWidth(), entre.getY() + entre.getHeight() / 2, sortie.x, sortie.y + (imageHeight / 3) * 2], "line" + lineId);
              setLine(sortie, "id2", "line" + lineId);
              entre.id3 = "line" + lineId;
              break;
          }
      }
      break;
    case "logique":
      switch (whatIsElement(sortie)) {
        case "logique":
          switch (giveLineId(sortie.name)) {
            case "id1":
              let switchMidX = entre.x + imageWidth;
              let switchMidY = entre.y + imageHeight / 2;

              let logiqueMidX = sortie.x;
              let logiqueMidY = sortie.y + (imageHeight / 3);
              createLine([switchMidX, switchMidY, logiqueMidX, logiqueMidY], "line" + lineId);
              setLine(sortie, "id1", "line" + lineId);
              setLine(entre, "id3", "line" + lineId);
              break;
            case "id2":
              createLine([entre.x + imageWidth, entre.y + imageHeight / 2, sortie.x, sortie.y + (imageHeight / 3) * 2], "line" + lineId);
              setLine(sortie, "id2", "line" + lineId);
              setLine(entre, "id3", "line" + lineId);
              break;
          }
          break;
        default:
          endLines.push(lineId);
          createLine([entre.x + imageWidth, entre.y + imageHeight / 2, sortie.x, sortie.y + (imageHeight / end.position+1)*end.let], "line" + lineId);
          setLine(entre, "id3", "line" + lineId);
          end.let--;
          break;
      }
      break;
      
  }
}
function createLogique(x, y, id, type) {
  var imageObj = new Image();
  imageObj.onload = function () {
    var et = new Konva.Image({
      x: x,
      y: y,
      image: imageObj,
      width: imageWidth,
      height: imageHeight,
      id: id,
    });
    if (imageRotation != 0) {
      et.rotation(imageRotation);
      et.x(et.getX() + imageHeight);
    }
    layer.add(et);
    layer.batchDraw();
  };
  switch(type){
    case "et" :
      imageObj.src = pathImg + imageLogiqueEt;
      break;
    case "ou":
      imageObj.src = pathImg + imageLogiqueOu;
      break;
  }
  
  imageObj.id = id;



  var logique = {
    name: id,
    x: x,
    y: y,
    type: type,
    id1: null,
    id2: null,
    id3: null,
  }
  logiques.push(logique);
}