Project-Elysium/tween-scroll-test
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offset now works

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This commit is contained in:
Gabriella Agathon
2025-10-21 11:22:32 -06:00
parent 0f87a64d5c
commit 8be64c01d1
2 changed files with 21 additions and 12 deletions
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31
src/empty_space_thing.gd
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@@ -9,7 +9,9 @@ var velocity: float = 0
# variables for velocity calculation # variables for velocity calculation
var mouse_first_location: Vector2 var mouse_first_location: Vector2
var mouse_last_location: Vector2
var mouse_release_location: Vector2 var mouse_release_location: Vector2
var mouse_n_minus_one_location: Vector2
var time_since_first_location: float = -1 var time_since_first_location: float = -1
# Export variables, for ease of setting without going into the code # Export variables, for ease of setting without going into the code
@@ -24,14 +26,16 @@ func _ready() -> void:
func _process(delta: float) -> void: func _process(delta: float) -> void:
global_position.x += velocity global_position.x += velocity
var offset: Vector2
if draggable: if draggable:
if (Input.is_action_just_pressed("click")): if (Input.is_action_just_pressed("click")):
mouse_first_location = get_global_mouse_position() mouse_first_location = get_global_mouse_position()
offset = get_local_mouse_position() - global_position
time_since_first_location = 0 time_since_first_location = 0
if Input.is_action_pressed("click"): if Input.is_action_pressed("click"):
mouse_first_location = get_global_mouse_position() mouse_first_location = get_global_mouse_position()
global_position.x += -(mouse_last_location.x - mouse_first_location.x)
elif Input.is_action_just_released("click"): elif Input.is_action_just_released("click"):
time_since_first_location += delta time_since_first_location += delta
@@ -48,18 +52,21 @@ func _process(delta: float) -> void:
velocity = (distance / velocity = (distance /
(velocity_coeffecient * delta)) (velocity_coeffecient * delta))
draggable = false draggable = false
elif not draggable: # when the drag is complete, create a tween to ease out towards zero
# when the drag is complete, create a tween to ease out towards zero var tween = get_tree().create_tween()
var tween = get_tree().create_tween()
tween.tween_property(self, "velocity", 0, ease_out_time).set_ease(Tween.EASE_OUT) tween.tween_property(self, "velocity",
mouse_first_location = Vector2(0,0) 0, ease_out_time).set_ease(Tween.EASE_OUT)
mouse_release_location = Vector2(0,0)
draggable = true mouse_first_location = Vector2(0,0)
mouse_release_location = Vector2(0,0)
draggable = true
if global_position.x > max_x: if global_position.x > max_x:
push_warning("too far to the pos_x") push_warning("too far to the pos_x")
velocity = 0 velocity = -velocity
global_position.x = 999 global_position.x = 999
time_since_first_location = -1 time_since_first_location = -1
draggable = true draggable = true
@@ -67,8 +74,10 @@ func _process(delta: float) -> void:
elif global_position.x < min_x: elif global_position.x < min_x:
push_warning("too far to the neg_y") push_warning("too far to the neg_y")
velocity = 0 velocity = -velocity
global_position.x = 1 global_position.x = 1
time_since_first_location = -1 time_since_first_location = -1
draggable = true draggable = true
return return
mouse_last_location = get_global_mouse_position()

2
src/scroll_root.tscn
View File

@@ -23,4 +23,4 @@ offset_top = 299.0
offset_right = 455.0 offset_right = 455.0
offset_bottom = 299.0 offset_bottom = 299.0
script = ExtResource("2_mej84") script = ExtResource("2_mej84")
velocity_coeffecient = 220 velocity_coeffecient = 110