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GGJ26/addons/maaacks_game_template/plugin.gd
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Basic game template addon
2026-01-30 19:45:56 +01:00

321 lines
14 KiB
GDScript

@tool
class_name MaaacksGameTemplatePlugin
extends EditorPlugin
const PLUGIN_PATH = "res://addons/maaacks_game_template/"
const PLUGIN_NAME = "Maaack's Minimal Game Template"
const PROJECT_SETTINGS_PATH = "maaacks_game_template/"
const APIClient = preload(PLUGIN_PATH + "utilities/api_client.gd")
const DownloadAndExtract = preload(PLUGIN_PATH + "utilities/download_and_extract.gd")
const CopyAndEdit = preload(PLUGIN_PATH + "installer/copy_and_edit_files.gd")
const EXAMPLES_RELATIVE_PATH = "examples/"
const MAIN_SCENE_RELATIVE_PATH = "scenes/opening/opening.tscn"
const OVERRIDE_RELATIVE_PATH = "installer/override.cfg"
const THEMES_DIRECTORY_RELATIVE_PATH = "resources/themes"
const WINDOW_OPEN_DELAY : float = 0.5
const RUNNING_CHECK_DELAY : float = 0.25
const OPEN_EDITOR_DELAY : float = 0.1
const MAX_PHYSICS_FRAMES_FROM_START : int = 60
const AVAILABLE_TRANSLATIONS : Array = ["en", "fr"]
static var instance : MaaacksGameTemplatePlugin
var selected_theme : String
var update_plugin_tool_string : String
static func get_plugin_name() -> String:
return PLUGIN_NAME
static func get_settings_path() -> String:
return PROJECT_SETTINGS_PATH
static func get_plugin_path() -> String:
return PLUGIN_PATH
static func get_plugin_examples_path() -> String:
return get_plugin_path() + EXAMPLES_RELATIVE_PATH
static func get_copy_path() -> String:
var copy_path = ProjectSettings.get_setting(PROJECT_SETTINGS_PATH + "copy_path", get_plugin_examples_path())
if not copy_path.ends_with("/"):
copy_path += "/"
return copy_path
func _on_theme_selected(theme_resource_path: String) -> void:
selected_theme = theme_resource_path
func _update_gui_theme() -> void:
if selected_theme.is_empty(): return
ProjectSettings.set_setting("gui/theme/custom", selected_theme)
ProjectSettings.save()
func _on_visibility_changed_to_hidden(dialog_window : Window) -> void:
if dialog_window and dialog_window.is_inside_tree() and not dialog_window.visible:
dialog_window.queue_free()
func open_theme_selection_dialog(target_path : String) -> void:
selected_theme = ""
var theme_selection_scene : PackedScene = load(get_plugin_path() + "installer/theme_selection_dialog.tscn")
var theme_selection_instance : ConfirmationDialog = theme_selection_scene.instantiate()
theme_selection_instance.confirmed.connect(_update_gui_theme)
theme_selection_instance.theme_selected.connect(_on_theme_selected)
theme_selection_instance.visibility_changed.connect(_on_visibility_changed_to_hidden.bind(theme_selection_instance))
add_child(theme_selection_instance)
var theme_directores : Array[String]
theme_directores.append(target_path + THEMES_DIRECTORY_RELATIVE_PATH)
theme_selection_instance.theme_directories = theme_directores
func open_setup_complete_dialog(_target_path : String) -> void:
var setup_complete_scene : PackedScene = load(get_plugin_path() + "installer/setup_complete_dialog.tscn")
var setup_complete_instance : AcceptDialog = setup_complete_scene.instantiate()
setup_complete_instance.visibility_changed.connect(_on_visibility_changed_to_hidden.bind(setup_complete_instance))
add_child(setup_complete_instance)
func _delayed_open_setup_complete_dialog(target_path : String) -> void:
var timer: Timer = Timer.new()
var callable := func():
timer.stop()
open_setup_complete_dialog(target_path)
timer.queue_free()
timer.timeout.connect(callable)
add_child(timer)
timer.start(WINDOW_OPEN_DELAY)
func _update_main_scene(target_path : String, main_scene_path : String) -> void:
ProjectSettings.set_setting("application/run/main_scene", main_scene_path)
ProjectSettings.save()
_delayed_open_setup_complete_dialog(target_path)
func is_main_scene_set(target_path : String = get_copy_path()) -> bool:
var current_main_scene_path = ProjectSettings.get_setting("application/run/main_scene", "")
var new_main_scene_path = target_path + MAIN_SCENE_RELATIVE_PATH
return current_main_scene_path == new_main_scene_path
func _check_main_scene_needs_updating(target_path : String) -> void:
if not is_main_scene_set(target_path):
open_main_scene_confirmation_dialog(target_path)
return
_delayed_open_setup_complete_dialog(target_path)
func open_main_scene_confirmation_dialog(target_path : String) -> void:
var main_confirmation_scene : PackedScene = load(get_plugin_path() + "installer/main_scene_confirmation_dialog.tscn")
var main_confirmation_instance : ConfirmationDialog = main_confirmation_scene.instantiate()
var new_main_scene_path = target_path + MAIN_SCENE_RELATIVE_PATH
if main_confirmation_instance.has_method(&"set_main_scene_text"):
main_confirmation_instance.set_main_scene_text(new_main_scene_path)
main_confirmation_instance.confirmed.connect(_update_main_scene.bind(target_path, new_main_scene_path))
main_confirmation_instance.canceled.connect(_delayed_open_setup_complete_dialog.bind(target_path))
main_confirmation_instance.visibility_changed.connect(_on_visibility_changed_to_hidden.bind(main_confirmation_instance))
add_child(main_confirmation_instance)
func _open_play_opening_confirmation_dialog(target_path : String) -> void:
var play_confirmation_scene : PackedScene = load(get_plugin_path() + "installer/play_opening_confirmation_dialog.tscn")
var play_confirmation_instance : ConfirmationDialog = play_confirmation_scene.instantiate()
play_confirmation_instance.confirmed.connect(_run_opening_scene.bind(target_path))
play_confirmation_instance.canceled.connect(_check_main_scene_needs_updating.bind(target_path))
play_confirmation_instance.visibility_changed.connect(_on_visibility_changed_to_hidden.bind(play_confirmation_instance))
add_child(play_confirmation_instance)
func _open_delete_examples_confirmation_dialog(target_path : String) -> void:
var delete_confirmation_scene : PackedScene = load(get_plugin_path() + "installer/delete_examples_confirmation_dialog.tscn")
var delete_confirmation_instance : ConfirmationDialog = delete_confirmation_scene.instantiate()
delete_confirmation_instance.confirmed.connect(_delete_source_examples_directory.bind(target_path))
delete_confirmation_instance.canceled.connect(_check_main_scene_needs_updating.bind(target_path))
delete_confirmation_instance.visibility_changed.connect(_on_visibility_changed_to_hidden.bind(delete_confirmation_instance))
add_child(delete_confirmation_instance)
func open_delete_examples_short_confirmation_dialog() -> void:
var delete_confirmation_scene : PackedScene = load(get_plugin_path() + "installer/delete_examples_short_confirmation_dialog.tscn")
var delete_confirmation_instance : ConfirmationDialog = delete_confirmation_scene.instantiate()
delete_confirmation_instance.confirmed.connect(_delete_source_examples_directory)
delete_confirmation_instance.visibility_changed.connect(_on_visibility_changed_to_hidden.bind(delete_confirmation_instance))
add_child(delete_confirmation_instance)
func _run_opening_scene(target_path : String) -> void:
var opening_scene_path = target_path + MAIN_SCENE_RELATIVE_PATH
EditorInterface.play_custom_scene(opening_scene_path)
var timer: Timer = Timer.new()
var callable := func() -> void:
if EditorInterface.is_playing_scene(): return
timer.stop()
_open_delete_examples_confirmation_dialog(target_path)
timer.queue_free()
timer.timeout.connect(callable)
add_child(timer)
timer.start(RUNNING_CHECK_DELAY)
func _delete_directory_recursive(dir_path : String) -> void:
if not dir_path.ends_with("/"):
dir_path += "/"
var dir = DirAccess.open(dir_path)
if dir:
dir.list_dir_begin()
var file_name = dir.get_next()
var error : Error
while file_name != "" and error == 0:
var relative_path = dir_path.trim_prefix(get_plugin_examples_path())
var full_file_path = dir_path + file_name
if dir.current_is_dir():
_delete_directory_recursive(full_file_path)
else:
error = dir.remove(file_name)
file_name = dir.get_next()
if error:
push_error("plugin error - deleting path: %s" % error)
else:
push_error("plugin error - accessing path: %s" % dir)
dir.remove(dir_path)
func _delete_source_examples_directory(target_path : String = "") -> void:
var examples_path = get_plugin_examples_path()
var dir := DirAccess.open("res://")
if dir.dir_exists(examples_path):
_delete_directory_recursive(examples_path)
EditorInterface.get_resource_filesystem().scan()
if not target_path.is_empty():
_check_main_scene_needs_updating(target_path)
func _raw_copy_file_path(file_path : String, destination_path : String) -> Error:
var dir := DirAccess.open("res://")
var error := dir.copy(file_path, destination_path)
return error
func _copy_override_file() -> void:
var override_path : String = get_plugin_path() + OVERRIDE_RELATIVE_PATH
_raw_copy_file_path(override_path, "res://"+override_path.get_file())
func _add_translations() -> void:
var dir := DirAccess.open("res://")
var translations : PackedStringArray = ProjectSettings.get_setting("internationalization/locale/translations", [])
for available_translation in AVAILABLE_TRANSLATIONS:
var translation_path = get_plugin_path() + ("base/translations/menus_translations.%s.translation" % available_translation)
if dir.file_exists(translation_path) and translation_path not in translations:
translations.append(translation_path)
ProjectSettings.set_setting("internationalization/locale/translations", translations)
func _on_completed_copy_to_directory(target_path : String) -> void:
ProjectSettings.set_setting(PROJECT_SETTINGS_PATH + "copy_path", target_path)
ProjectSettings.save()
_copy_override_file()
_open_play_opening_confirmation_dialog(target_path)
func open_input_icons_dialog() -> void:
var input_icons_scene : PackedScene = load(get_plugin_path() + "installer/kenney_input_prompts_installer.tscn")
var input_icons_instance = input_icons_scene.instantiate()
input_icons_instance.copy_dir_path = get_copy_path()
add_child(input_icons_instance)
func open_copy_and_edit_dialog() -> void:
var copy_and_edit_scene : PackedScene = load(get_plugin_path() + "installer/copy_and_edit_files.tscn")
var copy_and_edit_instance : CopyAndEdit = copy_and_edit_scene.instantiate()
copy_and_edit_instance.completed.connect(_on_completed_copy_to_directory)
copy_and_edit_instance.canceled.connect(_check_main_scene_needs_updating.bind(get_copy_path()))
add_child(copy_and_edit_instance)
func _open_confirmation_dialog() -> void:
var confirmation_scene : PackedScene = load(get_plugin_path() + "installer/copy_confirmation_dialog.tscn")
var confirmation_instance : ConfirmationDialog = confirmation_scene.instantiate()
confirmation_instance.confirmed.connect(open_copy_and_edit_dialog)
confirmation_instance.canceled.connect(_check_main_scene_needs_updating.bind(get_copy_path()))
confirmation_instance.visibility_changed.connect(_on_visibility_changed_to_hidden.bind(confirmation_instance))
add_child(confirmation_instance)
func _open_check_plugin_version() -> void:
if ProjectSettings.has_setting(PROJECT_SETTINGS_PATH + "disable_update_check"):
if ProjectSettings.get_setting(PROJECT_SETTINGS_PATH + "disable_update_check"):
return
else:
ProjectSettings.set_setting(PROJECT_SETTINGS_PATH + "disable_update_check", false)
ProjectSettings.save()
var check_version_scene : PackedScene = load(get_plugin_path() + "installer/check_plugin_version.tscn")
var check_version_instance : Node = check_version_scene.instantiate()
check_version_instance.auto_start = true
check_version_instance.new_version_detected.connect(_add_update_plugin_tool_option)
add_child(check_version_instance)
func open_update_plugin() -> void:
var update_plugin_scene : PackedScene = load(get_plugin_path() + "installer/update_plugin.tscn")
var update_plugin_instance : Node = update_plugin_scene.instantiate()
update_plugin_instance.auto_start = true
update_plugin_instance.update_completed.connect(_remove_update_plugin_tool_option)
add_child(update_plugin_instance)
func open_setup_wizard() -> void:
var setup_wizard_scene : PackedScene = load(get_plugin_path() + "installer/setup_wizard.tscn")
var setup_wizard_instance : Node = setup_wizard_scene.instantiate()
add_child(setup_wizard_instance)
func _add_update_plugin_tool_option(new_version : String) -> void:
update_plugin_tool_string = "Update %s to v%s..." % [get_plugin_name(), new_version]
add_tool_menu_item(update_plugin_tool_string, open_update_plugin)
func _remove_update_plugin_tool_option() -> void:
if update_plugin_tool_string.is_empty(): return
remove_tool_menu_item(update_plugin_tool_string)
update_plugin_tool_string = ""
func _show_plugin_dialogues() -> void:
if ProjectSettings.has_setting(PROJECT_SETTINGS_PATH + "disable_install_wizard") :
if ProjectSettings.get_setting(PROJECT_SETTINGS_PATH + "disable_install_wizard") :
return
_open_confirmation_dialog()
ProjectSettings.set_setting(PROJECT_SETTINGS_PATH + "disable_install_wizard", true)
ProjectSettings.save()
func _resave_if_recently_opened() -> void:
if Engine.get_physics_frames() < MAX_PHYSICS_FRAMES_FROM_START:
var timer: Timer = Timer.new()
var callable := func():
if Engine.get_frames_per_second() >= 10:
timer.stop()
EditorInterface.save_scene()
timer.queue_free()
timer.timeout.connect(callable)
add_child(timer)
timer.start(OPEN_EDITOR_DELAY)
func _add_audio_bus(bus_name : String) -> void:
var has_bus_name := false
for bus_idx in range(AudioServer.bus_count):
var existing_bus_name := AudioServer.get_bus_name(bus_idx)
if existing_bus_name == bus_name:
has_bus_name = true
break
if not has_bus_name:
AudioServer.add_bus()
var new_bus_idx := AudioServer.bus_count - 1
AudioServer.set_bus_name(new_bus_idx, bus_name)
AudioServer.set_bus_send(new_bus_idx, &"Master")
ProjectSettings.save()
func _install_audio_busses() -> void:
if ProjectSettings.has_setting(PROJECT_SETTINGS_PATH + "disable_install_audio_busses"):
if ProjectSettings.get_setting(PROJECT_SETTINGS_PATH + "disable_install_audio_busses") :
return
_add_audio_bus("Music")
_add_audio_bus("SFX")
ProjectSettings.set_setting(PROJECT_SETTINGS_PATH + "disable_install_audio_busses", true)
ProjectSettings.save()
func _add_tool_options() -> void:
add_tool_menu_item("Run " + get_plugin_name() + " Setup...", open_setup_wizard)
_open_check_plugin_version()
func _remove_tool_options() -> void:
remove_tool_menu_item("Run " + get_plugin_name() + " Setup...")
_remove_update_plugin_tool_option()
func _enter_tree() -> void:
_install_audio_busses()
_add_tool_options()
_add_translations()
_show_plugin_dialogues()
_resave_if_recently_opened()
instance = self
func _exit_tree() -> void:
_remove_tool_options()
instance = null