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extends Node2D
@onready var map_config = preload("res://resources/map_generator_resource.tres")
@onready var fodder_enemy = preload("res://scenes/soldier.tscn")
@onready var map = get_node("../Map")
var curve : Curve2D
func _ready() -> void:
curve = Curve2D.new()
var path : Array[Vector2i] = map.get_enemy_path()
# add off-screen points
path.insert(0, path[0] - Vector2i(1, 0))
path.append(path[path.size() - 1] + Vector2i(1, 0))
# adjust to grid size
for i in map.get_enemy_path():
curve.add_point(i * map_config.tile_size + Vector2i.ONE * (map_config.tile_size / 2))
func _on_timer_timeout():
var path = Path2D.new()
path.curve = curve
var follow_path = PathFollow2D.new()
follow_path.set_progress(0)
follow_path.rotates = false
follow_path.loop = false
var enemy = fodder_enemy.instantiate()
follow_path.add_child(enemy)
path.add_child(follow_path)
add_child(path)
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