coyote hunt

events/moved/Char.gd

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+extends "res://events/moved/Moved.gd"
+
+# Event Handler for Character Moving
+
+func _arrived(character): # at next
+	var next = character.get_next()
+	return next && character.reached_next()
+
+func _reached(character): # at current dot
+	var cd = character.get_current_dot()
+	return cd && character.reached_current_dot()

events/moved/Char.tscn

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+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://events/moved/Char.gd" type="Script" id=1]
+
+[node name="Moved" type="Node"]
+script = ExtResource( 1 )

events/moved/Moved.gd

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+extends Node
+
+# Event Handler for Moving
+
+# Variable
+var topic = "moved"
+var positions = []
+
+func _arrived(_character):
+	return false
+
+# are positions the same?
+func compare_pos():
+	var p1 = positions[0]
+	for p in positions:
+		if p != p1:
+			return false # moving
+	return true # not moving
+
+func _reached(_character):
+	return false
+
+func track_pos(new_pos):
+	positions.append(new_pos)
+	if len(positions) > 50:
+		positions.pop_front()
+
+# Handle
+func handle(character):
+	var current_pos = character.get_gpos()
+	track_pos(current_pos)
+	if _arrived(character):
+		character.think("Moved/Arrived")
+		character.emit_signal("arrived")
+		return
+	elif _reached(character):
+		character.think("Moved/Reached Dot")
+		character.emit_signal("reached")
+		return
+	elif compare_pos():
+		character.think("Moved/Not Moving")
+		character.emit_signal("not_moving")
+		return
+	#elif character.get_internal_velocity() != Vector2(0.0,0.0) and character.get_velocity() != character.get_internal_velocity():
+	#	var sdfoia = character.get_internal_velocity()
+	#	var posjk = character.get_velocity()
+	#	character.think("Moved/Wrong Directiaon")
+	#	character.emit_signal("wrong_direction")
+	else:
+		return
+