feat : mobile input controller

2026-04-13 18:15:49 +08:00
parent a478e3fc2e
commit a592eb1de0
25 changed files with 771 additions and 2058 deletions
@@ -27,14 +27,28 @@ var _repeat_timer: float = 0.0
 var _initial_repeat: bool = true

 func _ready():
-	# Set minimum size for touch target
-	custom_minimum_size = Vector2(joystick_radius * 2 + 40, joystick_radius * 2 + 40)
+	_update_minimum_size()
 	center_position = size / 2
 	
 	# Enable touch input
 	mouse_filter = Control.MOUSE_FILTER_STOP
 	set_process(true)

+func set_radius(new_radius: float):
+	joystick_radius = new_radius
+	# Proportional knob
+	knob_radius = new_radius * (25.0 / 60.0)
+	
+	_update_minimum_size()
+	# Optional: recalculate center if already initialized
+	if is_inside_tree():
+		center_position = size / 2
+		queue_redraw()
+
+func _update_minimum_size():
+	custom_minimum_size = Vector2(joystick_radius * 2 + 40, joystick_radius * 2 + 40)
+	size = custom_minimum_size
+
 func _draw():
 	# Draw base circle
 	var base_circle_color = pressed_color if is_pressed else base_color