mnit :: MotionEvent :: down_pointer
# Which pointer is down, if any
fun down_pointer: nullable PointerEvent is abstract
lib/mnit/input.nit:61,2--62,52
redef fun down_pointer: nullable AndroidPointerEvent
do
if just_went_down then
# The primary pointer went down
return pointers[0]
end
var i = native.index_down_pointer
if i > 0 then
# A secondary pointer went down
return pointers[i]
else
return null
end
end
lib/android/input_events.nit:139,2--153,4