Snake/camera_2d.gd

extends Camera2D

var target : Node2D
@export var temp_segment : Node2D
@export var snake_line : Line2D

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	pass # Replace with function body.


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
	if (Input.is_action_just_pressed("test_switch_cam")):
		if(target):
			target = null
		else:
			target = temp_segment
	
	if target:
		# TODO FIX
		#position = lerp(position, target.position, 0.6 * delta)
		#zoom = lerp(zoom, Vector2(1,1),0.6 * delta)
		position = target.position
		zoom = Vector2(1,1)
		snake_line.modulate = Color(1,1,1,0.5)
		z_index = 0
	else:
		position = Vector2(0,0)
		zoom = Vector2(0.05,0.05)
		snake_line.modulate = Color(1,1,1,1)
		z_index = 1