1 files changed, 21 insertions, 34 deletions
diff --git a/durt/nodes/(-2080,3,822).lua b/durt/nodes/(-2080,3,822).lua
index b068713..c9d875f 100644
--- a/durt/nodes/(-2080,3,822).lua
+++ b/durt/nodes/(-2080,3,822).lua
@@ -1,36 +1,23 @@
-local dir_indicator = POS(-2079,7,803)
-local this_dir = true
+if not event.train then return end --not sure why we'd need anythign else, but just in case
+if not atc_arrow then return end --not used in this case
+if not F.has_rc("ARC_LOAD") then return end --not the train for this runaround
 
-__approach_callback_mode = 2
-if event.approach and not event.has_entered then
-	atc_set_lzb_tsr(2)
-	atc_set_ars_disable(true)
-	return
+if not F.has_rc("ARC_LOAD_RUNAROUND") then --train has arrived from yard. split and runaround
+	split_off_locomotive("A0B0",1)
+	F.add_rc({
+		"ARC_LOAD_RUNAROUND", --runaround flag
+		"ARC_LOAD_HS_N",
+		"ARC_LOAD_AROUND", -- actual RC to send through runaround
+		"ARC_LOAD_HS_S",
+		"ARC_LOAD_HS_S_AC"
+	})
+else --loco has rejoined from runaround. push through to headshunt, run over loading tracks and prepare for departure
+	F.remove_rc("ARC_LOAD_AROUND")
+	F.add_rc({
+		"ARC_LOAD_HS_N",
+		"ARC_LOAD_LOADING",
+		"ARC_AUTO"
+	})
 end
-
-if event.train then
-	if not F.has_rc("ARC_LOAD") then
-		atc_set_ars_disable(false)
-		return
-	end
-	if F.has_rc("ARC_LOAD_exit") then
-		atc_set_ars_disable(false)
-		return
-	end
-	if not atc_arrow then 
-		atc_send("S2")
-		return
-	end
-	
-	if not F.has_rc("ARC_LOAD_rejoin") then
-		split_at_fc("B0")
-		F.add_rc("ARC_LOAD_reverse ARC_LOAD_load")
-		atc_send("A1S2")
-		F.dir(dir_indicator,this_dir)
-	else
-		unset_autocouple()
-		F.remove_rc({"ARC_LOAD_reverse","ARC_LOAD_rejoin"})
-		F.add_rc("ARC_LOAD_exit")
-		atc_send("B0WRD1S6A1")
-	end
-end
-\ No newline at end of file
+set_route(POS(-2081,4,825),"Headshunt")
+atc_send("A1S2")
+\ No newline at end of file