From 1b0ea34476d374dc2cf9e4f4f1c66287472f5ef8 Mon Sep 17 00:00:00 2001
From: GenericHeroGuy <genericheroguy@noreply.codeberg.org>
Date: Tue, 3 Jun 2025 01:09:48 +0200
Subject: [PATCH] Add No Spread flag for patch finish lines

---
 src/p_mobj.c | 3 ++-
 src/p_spec.h | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/p_mobj.c b/src/p_mobj.c
index f074e7dad..1d462aa89 100644
--- a/src/p_mobj.c
+++ b/src/p_mobj.c
@@ -13212,7 +13212,8 @@ static boolean P_SetupSpawnedMapThing(mapthing_t *mthing, mobj_t *mobj, boolean
 					finishline->special = 2001; // Finish Line
 					finishline->activation = SPAC_CROSS|SPAC_REPEATSPECIAL;
 					finishline->args[0] = mthing->args[4];
-					SpreadFinishLine(finishline, NULL, mthing->args[4]);
+					if (!(mthing->args[4] & TMCFF_NOSPREAD))
+						SpreadFinishLine(finishline, NULL, mthing->args[4]);
 				}
 			}
 		}
diff --git a/src/p_spec.h b/src/p_spec.h
index 86f63c360..e8142c24f 100644
--- a/src/p_spec.h
+++ b/src/p_spec.h
@@ -528,6 +528,7 @@ typedef enum
 	TMCFF_FLIP       = 1,
 	TMCFF_SINGLEUSE  = 1<<1,
 	TMCFF_NEEDSECTOR = 1<<2,
+	TMCFF_NOSPREAD   = 1<<3,
 } textmapcrossfinishflags_t;
 
 typedef enum