hello everyone i am using this script to scroll my TextEdit node in android but it scrolls way too fast. Can you help me to slow its scroll speed?
extends TextEdit
# Allows you to scroll a scroll container by dragging.
# Includes momentum.
# Make sure Mouse->Filter is Ignore.
var swiping = false
var swipe_start
var swipe_mouse_start
var swipe_mouse_times = []
var swipe_mouse_positions = []
func _ready():
mouse_filter = Control.MOUSE_FILTER_IGNORE
func _input(ev):
if ev is InputEventMouseButton:
if ev.pressed:
swiping = true
swipe_start = Vector2(get_h_scroll(), get_v_scroll())
swipe_mouse_start = ev.position
swipe_mouse_times = [OS.get_ticks_msec()]
swipe_mouse_positions = [swipe_mouse_start]
else:
swipe_mouse_times.append(OS.get_ticks_msec())
swipe_mouse_positions.append(ev.position)
var source = Vector2(get_h_scroll(), get_v_scroll())
var idx = swipe_mouse_times.size() - 1
var now = OS.get_ticks_msec()
var cutoff = now - 100
for i in range(swipe_mouse_times.size() - 1, -1, -1):
if swipe_mouse_times[i] >= cutoff: idx = i
else: break
var flick_start = swipe_mouse_positions[idx]
var flick_dur = min(0.3, (ev.position - flick_start).length() / 1000)
if flick_dur > 0.0:
var tween = Tween.new()
add_child(tween)
var delta = ev.position - flick_start
var target = source - delta * flick_dur * 15.0
tween.interpolate_method(self, 'set_h_scroll', source.x, target.x, flick_dur, Tween.TRANS_LINEAR, Tween.EASE_OUT)
tween.interpolate_method(self, 'set_v_scroll', source.y, target.y, flick_dur, Tween.TRANS_LINEAR, Tween.EASE_OUT)
tween.interpolate_callback(tween, flick_dur, 'queue_free')
tween.start()
swiping = false
elif swiping and ev is InputEventMouseMotion:
var delta = ev.position - swipe_mouse_start
set_h_scroll(swipe_start.x - delta.x)
set_v_scroll(swipe_start.y - delta.y)
swipe_mouse_times.append(OS.get_ticks_msec())
swipe_mouse_positions.append(ev.position)