From e59480e4cffa0a780397955b9dd5c891425c5d94 Mon Sep 17 00:00:00 2001
From: Nev3r <apophycens@gmail.com>
Date: Fri, 17 Apr 2020 10:34:24 +0200
Subject: [PATCH] Portal lines now use the taglist's first element.
---
src/r_bsp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/r_bsp.c b/src/r_bsp.c
index d003db6666..d5c18056c9 100644
--- a/src/r_bsp.c
+++ b/src/r_bsp.c
@@ -456,14 +456,14 @@ static void R_AddLine(seg_t *line)
if (portalrender < cv_maxportals.value)
{
size_t p;
- INT16 tag = line->linedef->tag;
+ mtag_t tag = Tag_FGet(&line->linedef->tags);
INT32 li1 = line->linedef-lines;
INT32 li2;
for (p = 0; (li2 = Tag_Iterate_Lines(tag, p)) >= 0; p++)
{
// Skip invalid lines.
- if ((tag != lines[li2].tag) || (lines[li1].special != lines[li2].special) || (li1 == li2))
+ if ((tag != Tag_FGet(&lines[li2].tags)) || (lines[li1].special != lines[li2].special) || (li1 == li2))
continue;
Portal_Add2Lines(li1, li2, x1, x2);
--
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