131 lines
2.5 KiB
GDScript
131 lines
2.5 KiB
GDScript
@tool
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extends Node
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@export_tool_button("测试") var test = _load_test
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@export_tool_button("refresh") var refresh = notify_property_list_changed
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var method := ""
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func _load_test():
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call(method)
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func _get_property_list() -> Array[Dictionary]:
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var method_arr = PackedStringArray()
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var method_list = get_method_list()
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# build method_arr
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for m in method_list:
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if (
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not str(m.name).begins_with("_")
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and m.name != "get_property_list"
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and len(m.args) == 0
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and m.flags == METHOD_FLAGS_DEFAULT
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):
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method_arr.append(m.name)
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return [
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{
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"name": "method",
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"type": TYPE_STRING,
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"usage": PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"hint": PROPERTY_HINT_ENUM_SUGGESTION,
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"hint_string": ",".join(method_arr)
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}
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]
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func test_map_alias():
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var map := {
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"a": 1,
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"b": {"b1": 1},
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}
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var cow_map := map
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map.a = 2
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cow_map.a = 3
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# map before: { "a": 3, "b": { "b1": 1 } }
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print("map before: ", map)
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# cow_map before: { "a": 3, "b": { "b1": 1 } }
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print("cow_map before: ", cow_map)
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_foo_map(cow_map)
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map.a = 8
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cow_map.a = 9
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# map after: { "a": 9, "b": { "b1": 5 } }
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print("map after: ", map)
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# cow_map after: { "a": 9, "b": { "b1": 5 } }
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print("cow_map after: ", cow_map)
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func _foo_map(map):
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map.a = 5
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map.b.b1 = 5
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func test_array_alias():
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var arr := [1, 2]
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var cow_arr := arr
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arr[0] = 5
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_foo_arr(cow_arr)
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# arr: [5, 6, 10, <null>, <null>]
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print("arr: ", arr)
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# cow_arr: [5, 6, 10, <null>, <null>]
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print("cow_arr: ", cow_arr)
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func _foo_arr(arr):
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arr[1] = 6
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arr.append(10)
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arr.resize(5)
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func test_concat_arr():
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var arr := [1, 2]
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var concat_arr := arr + []
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arr[0] = 5
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_foo_arr(concat_arr)
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# arr: [5, 2]
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print("arr: ", arr)
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# concat_arr: [1, 6, 10, <null>, <null>]
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print("concat_arr: ", concat_arr)
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func test_packed_array():
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var arr := PackedInt32Array([1, 2])
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var cow_arr := arr
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arr[0] = 5
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_foo_arr(cow_arr)
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# arr: [5, 6, 10, 0, 0]
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print("arr: ", arr)
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# cow_arr: [5, 6, 10, 0, 0]
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print("cow_arr: ", cow_arr)
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# func _ready() -> void:
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# $Button.mouse_exited.connect(_free_btn)
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# _wait_btn()
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# get_tree().create_timer(3.0).timeout.connect(_free_self)
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# func _wait_btn() -> void:
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# print("waiting...")
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# var res = await _waiting()
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# print("button pressed res", res)
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# print("hello")
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# func _waiting() -> void:
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# await get_tree().create_timer(1.0).timeout
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# func _free_btn() -> void:
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# print("free button")
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# $Button.queue_free()
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# print("button freed")
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# func _free_self() -> void:
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# # print("free self")
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# # queue_free()
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# # print("self freed")
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# print("quit")
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# get_tree().quit()
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