KeyPoint

KeyPoint is used to add a keypoint to an image

Parameters

• name [string] name of the element
• toname [string] name of the image to label
• opacity float opacity of rectangle (optional, default 0.9)
• fillColor [string] keypoint fill color (optional, default 8bad00)
• strokeWidth [number] width of the stroke (optional, default 1)

Examples

<View>
  <KeyPoint name="rect-1" toName="img-1"></KeyPoint>
  <Image name="img-1" value="$img"></Image>
</View>