Prepping cooking

scene/Load.gd

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+class_name LoadSingleton extends Node
+
+signal loadStart(scenePath:String, loadId:int)
+signal loadEnd(scenePath:String, loadId:int, resource:Resource)
+signal loadError(scenePath:String, loadId:int, error:String)
+signal loadProgress(scenePath:String, loadId:int, progress:float)
+
+var watchingIds:Array[int] = []
+
+func _process(delta: float) -> void:
+  var wIds = watchingIds.duplicate()
+  for watchId in wIds:
+    var status = ResourceLoader.load_threaded_get_status(watchId)
+    if status == ResourceLoader.ThreadLoadStatus.THREAD_LOAD_LOADED:
+      watchingIds.erase(watchId)
+      var resource = ResourceLoader.load_threaded_get(watchId)
+      loadEnd.emit(watchId, resource)
+    elif status == ResourceLoader.ThreadLoadStatus.THREAD_LOAD_FAILED:
+      watchingIds.erase(watchId)
+      loadError.emit(watchId, "Error loading resource.")
+    elif status == ResourceLoader.ThreadLoadStatus.THREAD_LOAD_INVALID_RESOURCE:
+      watchingIds.erase(watchId)
+      loadError.emit(watchId, "Invalid Resource.")
+    elif status == ResourceLoader.ThreadLoadStatus.THREAD_LOAD_IN_PROGRESS:
+      loadProgress.emit(watchId, 0.0)
+  pass
+
+func load(scenePath:String) -> int:
+  var loadId = ResourceLoader.load_threaded_request(scenePath)
+  watchingIds.append(loadId)
+  loadStart.emit(scenePath, loadId)
+  return loadId

scene/Load.gd.uid

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+uid://dfpml5awf5i35

scene/Load.tscn

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+[gd_scene load_steps=2 format=3 uid="uid://c8shl8u156rfi"]
+
+[ext_resource type="Script" uid="uid://dfpml5awf5i35" path="res://scene/Load.gd" id="1_a3iwn"]
+
+[node name="Load" type="Node"]
+script = ExtResource("1_a3iwn")

scene/Pause.gd

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+class_name PauseSingleton extends Node
+
+# var cutscenePaused:bool = false
+
+# func cutscenePause() -> void:
+#   cutscenePaused = true
+
+# func cutsceneResume() -> void:
+#   cutscenePaused = false
+
+# func isMovementPaused() -> bool:
+#   if cutscenePaused:
+#     return true
+
+#   if !UI.TEXTBOX.isClosed:
+#     return true
+
+#   if UI.PAUSE.isOpen():
+#     return true
+
+#   if OVERWORLD.isMapChanging():
+#     return true
+    
+#   return false
+
+# func menuPause() -> void:
+#   # if UI.PAUSE.isOpen():
+#   #   UI.PAUSE.close()
+#   # else:
+#   #   UI.PAUSE.open()
+#   pass

scene/Pause.gd.uid

@@ -0,0 +1 @@
+uid://dmm23kdp5xcx

scene/Transition.gd

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+class_name TransitionSingleton extends Control
+
+enum FadeType {
+  NONE,
+  FADE_IN,
+  FADE_OUT
+}
+
+signal fadeOutStart
+signal fadeOutEnd
+signal fadeInStart
+signal fadeInEnd
+signal fadeUpdate(t:float)
+
+var fadeType:FadeType = FadeType.NONE
+var fadeDuration:float = 0.4
+var fadeTime:float = 0.0
+var inFade = false
+
+func _enter_tree() -> void:
+  $Overlay.visible = false
+
+func _process(delta: float) -> void:
+  if fadeType == FadeType.NONE:
+    return
+
+  fadeTime += delta
+  var t:float = fadeTime / fadeDuration
+
+  # Get destination alpha type.
+  var destAlpha:float = 0.0
+  var srcAlpha:float
+  if fadeType == FadeType.FADE_IN:
+    srcAlpha = 1.0
+    destAlpha = 0.0
+  elif fadeType == FadeType.FADE_OUT:
+    srcAlpha = 0.0
+    destAlpha = 1.0
+
+  # End?
+  if t >= 1.0:
+    fadeUpdate.emit(1.0)
+    var cFade = fadeType
+    fadeType = FadeType.NONE
+    $Overlay.color.a = destAlpha
+    inFade = false
+
+    if cFade == FadeType.FADE_OUT:
+      fadeOutEnd.emit()
+    elif cFade == FadeType.FADE_IN:
+      fadeInEnd.emit()
+    
+    return
+
+  # TODO: Use curves
+  $Overlay.color.a = srcAlpha + (destAlpha - srcAlpha) * t
+  fadeUpdate.emit(t)
+  pass
+
+func fade(
+  fade:FadeType = FadeType.FADE_IN,
+  duration:float = 0.4,
+  color:Color = Color(0, 0, 0, 1),
+):
+  if inFade:
+    push_error("Transition: Cannot start a new fade while another is in progress.")
+    return
+
+  $Overlay.visible = true
+  $Overlay.color = color
+  fadeDuration = duration
+  fadeTime = 0
+  fadeType = fade
+  inFade = true
+
+  if fade == FadeType.FADE_IN:
+    fadeInStart.emit()
+    $Overlay.color.a = 0
+  elif fade == FadeType.FADE_OUT:
+    fadeOutStart.emit()
+    $Overlay.color.a = 1

scene/Transition.gd.uid

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+uid://iu3m73wtjlho

scene/Transition.tscn

@@ -0,0 +1,20 @@
+[gd_scene load_steps=2 format=3 uid="uid://i4ukelrrsujw"]
+
+[ext_resource type="Script" uid="uid://iu3m73wtjlho" path="res://scene/Transition.gd" id="1_isjic"]
+
+[node name="Transition" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_isjic")
+
+[node name="Overlay" type="ColorRect" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2