tabulacrum_test.gd(文件已创建)
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| 1 | + | extends Node2D | |
| 2 | + | var world = Tabulacrum.new() | |
| 3 | + | ||
| 4 | + | @onready var window_title = get_window().title | |
| 5 | + | func _ready() -> void: | |
| 6 | + | for _i in range(1000): | |
| 7 | + | world.conjure_entity() \ | |
| 8 | + | .it_is_a(["circle"]) \ | |
| 9 | + | .give_it( | |
| 10 | + | { position = Vector2(randi_range(100, 500), randi_range(100, 500)) | |
| 11 | + | , speed = randf_range(0, 5) | |
| 12 | + | , time = randf() * 2 * PI | |
| 13 | + | , size = randf_range(2,5) | |
| 14 | + | } | |
| 15 | + | ) \ | |
| 16 | + | .seal() | |
| 17 | + | ||
| 18 | + | func _draw() -> void: | |
| 19 | + | ||
| 20 | + | for id in world.grab_tome("circle"): | |
| 21 | + | var entity = world.summon_entity(id) | |
| 22 | + | var orbit = Vector2 \ | |
| 23 | + | ( cos(entity.time) * 10 + entity.position.x | |
| 24 | + | , sin(entity.time) * 10 + entity.position.y | |
| 25 | + | ) | |
| 26 | + | draw_circle(orbit, entity.size, Color.WHITE) | |
| 27 | + | ||
| 28 | + | func _process(delta: float) -> void: | |
| 29 | + | for id in world.grab_tome("time"): | |
| 30 | + | var entity = world.summon_entity(id) | |
| 31 | + | entity.time += delta * entity.speed | |
| 32 | + | get_window().title = "%s - %s fps" % [window_title, Engine.get_frames_per_second()] | |
| 33 | + | queue_redraw() | |
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