First commit 🎉

addons/popochiu/engine/objects/hotspot/popochiu_hotspot.gd

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+@tool
+@icon('res://addons/popochiu/icons/hotspot.png')
+class_name PopochiuHotspot
+extends PopochiuClickable
+## Areas players can interact with (i.e. something that is part of the room's background: the sky,
+## an entrance to a cave, a forest in the distance).
+##
+## When selecting a Hotspot in the scene tree (Scene dock), Popochiu will enable three buttons in
+## the Canvas Editor Menu: Baseline, Walk to, and Interaction. This can be used to select the child
+## nodes that allow to modify the position of the [member PopochiuClickable.baseline],
+## the position of the [member PopochiuClickable.walk_to_point], and the position and the polygon
+## points of the [b]$InteractionPolygon[/b] child.
+
+#region Godot ######################################################################################
+func _ready() -> void:
+	super()
+	add_to_group('hotspots')
+
+
+#endregion