Transform a distance vector from device space to user space. This function is similar to cairo_device_to_user() except that the translation components of the inverse CTM will be ignored when transforming (dx,dy).
X component of a distance vector (in/out parameter)
Y component of a distance vector (in/out parameter)
See Implementation
Transform a distance vector from device space to user space. This function is similar to cairo_device_to_user() except that the translation components of the inverse CTM will be ignored when transforming (dx,dy).