1 files changed, 66 insertions, 0 deletions
diff --git a/client/gui/menus/transition/scene_transition.gd b/client/gui/menus/transition/scene_transition.gd
new file mode 100644
index 00000000..330d67d6
--- /dev/null
+++ b/client/gui/menus/transition/scene_transition.gd
@@ -0,0 +1,66 @@
+# Hurry Curry! - a game about cooking
+# Copyright (C) 2025 Hurry Curry! contributors
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, version 3 of the License only.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+#
+class_name SceneTransition
+extends Control
+
+@onready var black_anim: AnimationPlayer = $black_fader
+@onready var text_anim: AnimationPlayer = $text_fader
+@onready var text: Label = $text_margin/text
+
+var s_current = false
+var s_target = false
+var fading = false
+
+func _ready():
+	$black.visible = true
+	text.visible = true
+	text.text = ""
+
+func set_loading_text(s: String):
+	text.text = s
+	text_anim.play("fade")
+
+func next():
+	while fading: await black_anim.animation_finished
+	if s_target == s_current: return
+	fading = true
+	if s_target:
+		if text.text != "":
+			text_anim.play_backwards("fade")
+			await text_anim.animation_finished
+		black_anim.play_backwards("fade")
+		await black_anim.animation_finished
+		self.mouse_filter = Control.MOUSE_FILTER_IGNORE
+		set_loading_text("")
+		s_current = true
+	else:
+		self.mouse_filter = Control.MOUSE_FILTER_STOP
+		black_anim.play("fade")
+		await black_anim.animation_finished
+		await get_tree().process_frame # animation finishes one frame early
+		s_current = false
+	fading = false
+	await next()
+
+func fade_in():
+	s_target = true
+	await next()
+func fade_out():
+	s_target = false
+	await next()
+
+func _exit_tree():
+	if fading: push_error("SceneTransition destroyed while fading")