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Card drag

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rendo 2026-02-19 11:03:29 +05:00
commit 0418606bd8
11 changed files with 92 additions and 0 deletions
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28
cards/card.gd
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@ -2,10 +2,38 @@ extends TextureRect
class_name Card
const PIXEL_PER_ROTATION: float = 32.
const ROTATION = PI/6.
@export var card_resource: CardResource
var dragged: bool = false
func _ready() -> void:
$UnitPreview.texture = card_resource.preview
texture = card_resource.background
$CostBubble/Cost.text = str(card_resource.cost)
$ExperimentalBadge.visible = card_resource.experimental
$Name.text = tr(card_resource.name_key)
$Description.text = tr(card_resource.description_key)
func _gui_input(event: InputEvent) -> void:
if event is InputEventMouseButton and event.button_index == MOUSE_BUTTON_LEFT and event.pressed:
dragged = true
top_level = true
accept_event()
func _input(event: InputEvent) -> void:
if dragged and event is InputEventMouseButton and event.button_index == MOUSE_BUTTON_LEFT and not event.pressed:
dragged = false
top_level = false
accept_event()
func _process(_delta: float) -> void:
if not dragged:
rotation = lerp(rotation,0.,0.25)
return
var mouse_pos = get_global_mouse_position()-get_combined_pivot_offset()
position = lerp(position,mouse_pos,0.25)
var relative_x = mouse_pos.x - position.x
rotation = lerp(rotation,clamp(relative_x/PIXEL_PER_ROTATION*ROTATION,-ROTATION,ROTATION),0.25)