Wikitude

Do you see anything wrong with the code below - I verified the ImageResource url is valid

function CouponMarker() {

var couponLocation = new AR.RelativeLocation(null, 1, 1, 100);

var markerDrawable_coupon = new AR.ImageResource(cdnUrl + World.target + "/assets/coupon.png");

this.markerDrawable_Coupon = new AR.ImageDrawable(markerDrawable_coupon, 5, {

        zOrder: 2,

        opacity: 1.0

    });

 this.markerObject = new AR.GeoObject(couponLocation, {

        drawables: {

            cam: this.markerDrawable_Coupon

        }

    });

  return this;

}

Just creating of object of this type should put the Image in front of the user right? 

I created 20 POIs using your marker class. I later call a function that creates this relative location with a drawable. I verified that the CouponMarker code is called at the appropriate time. Is there something else I need to do? DOesn't the creation of the AR.GeoObject case the drawables to be rendered? 

Thanks

I don't really have a use case, I was just testing various capabilities of Wikitude. I used one of your examples to create 20 POIs. After 3 POIs are clicked in succession I execute the following code:

myRelativeMarker = new CouponMarker(); isn't that sufficient, based on the code above to display the imageDrawable?

Andy 

yes that is exactly what I want to do. I just want to display an image drawable at a relative location (relative to the user).

Thanks

Hi Eva,

I finally got it working. The problem was I didn't understand the Northing and Easting parameters so the image wasn't showing up where I expected it to and the scale was so small that it was almost invisible. Sorry to waste your time and thanks for your attempts to help me

Andy