RectangleLabels tag creates labeled rectangles
Used only for Image


Param Type Default Description
name string name of the element
toName string name of the image to label
[opacity] float 0.6 opacity of rectangle
[fillColor] string rectangle fill color, default is transparent
[strokeColor] string stroke color
[strokeWidth] number 1 width of stroke
[canRotate] boolean true show or hide rotation handle


  <RectangleLabels name="labels" toName="image">
    <Label value="Person" />
    <Label value="Animal" />
  <Image name="image" value="$image" />