hi kim,
I want to show 3d object model size such that it will cover entire target marker, for that i need widht and height of marker, I found this code snippet for getting size
QCAR::Vec2F targetSize = ((QCAR::ImageTarget *) trackable)->getSize()
but it is not compiling , it is showing error that:
error: 'ImageTarget' is not a member of 'QCAR'
yes , i figured it out also ...thanks