createRect method

CanvasRects createRect(Size size, Vector3 position, Color color, int i, int currentRect, { int j = 0, SelectedType type = SelectedType.rect, })

Implementation

CanvasRects createRect(Size size, Vector3 position, Color color, int i, int currentRect, {int j = 0, SelectedType type = SelectedType.rect}){
  size *= camera.zoom;
  Vector3 newPosition = Vector3.copy(position)..scale(camera.zoom);
  newPosition.applyMatrix4(camera.lookAtMatrix);

  Rect rect = Rect.fromLTWH(newPosition.x, newPosition.y, size.width, size.height);
  double area = size.width*size.height;

  bool isAllowed = false;
  bool isDifferent = true;
  if(objectTappedOn.isNotEmpty && isControlPressed){
    if(objectTappedOn[0].type == SelectedType.image && objectTappedOn[0].type == type){
      isAllowed = true;
    }
    else if(objectTappedOn[0].type == SelectedType.rect && objectTappedOn[0].type == type && objectTappedOn[0].animation == i){
      isAllowed = true;
    }
  }
  else if(objectTappedOn.isEmpty){
    isAllowed = true;
  }

  if(objectTappedOn.isNotEmpty){
    for(int k = 0; k < objectTappedOn.length;k++){
      if(objectTappedOn[k].type == type && objectTappedOn[k].animation == i && objectTappedOn[k].frame == j){
        isDifferent = false;
        color = Colors.green;
        break;
      }
    }
  }
  logger?.verbose(type == selectableType);
  if(tapLocation != null && rect.contains(tapLocation!) && isDifferent && type == selectableType){
    isClicked = true;
    if(currentSize == null){
      currentSize = area;
      objectTappedOn.add(SelectedObjects(type: type,frame: j,animation: i, toColor: currentRect));
    }
    else if(currentSize! > area || isAllowed){
      currentSize = area;
      if(objectTappedOn.length == 1 && !isAllowed){
        objectTappedOn[0] = SelectedObjects(type: type,frame: j,animation: i, toColor: currentRect);
      }
      else if(isAllowed){
        objectTappedOn.add(SelectedObjects(type: type,frame: j,animation: i, toColor: currentRect));
      }
    }
    color = Colors.green;
  }

  return CanvasRects(rect: rect, color: color, name: (j+1).toString(), type: type);
}