Issues with gtk_gesture_get_bounding_box_center()

Hi everyone, I am trying the get the zoom center point for the zoom gesture. I am using gtk_gesture_get_bounding_box_center() for that, is there any other alternative ? Coming to the main question I am getting some unexpected rapid shifts while performing zoom gesture. To keep things simple I fix

2 - Touch pan gestures

Hi everyone, As you might know Gtk currently supports pan gesture with single touch only. I want my application to support 2 - touch panning. More Specifically,I want to keep track of 2nd finger while panning in the process. Is there any way I achieve this ? Thank you. _