From 02acf6222be72d9c594f55792ad6324221e4bc52 Mon Sep 17 00:00:00 2001
From: MascaraSnake <jonassauer27@gmail.com>
Date: Thu, 2 Jan 2020 00:32:29 +0100
Subject: [PATCH] P_LoadExtendedSubsectorsAndSegs: Slightly simplify the seg
vertex reading code
---
src/p_setup.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/src/p_setup.c b/src/p_setup.c
index de6503dca8..d83b7adaab 100644
--- a/src/p_setup.c
+++ b/src/p_setup.c
@@ -2027,13 +2027,8 @@ static boolean P_LoadExtendedSubsectorsAndSegs(UINT8 **data, nodetype_t nodetype
for (m = 0; m < subsectors[i].numlines; m++, k++)
{
UINT16 linenum;
- UINT32 vert = READUINT32((*data));
- segs[k].v1 = &vertexes[vert];
- if (m == 0)
- segs[k + subsectors[i].numlines - 1].v2 = &vertexes[vert];
- else
- segs[k - 1].v2 = segs[k].v1;
+ segs[k - 1 + ((m == 0) ? 0 : subsectors[i].numlines)].v2 = segs[k].v1 = &vertexes[READUINT32((*data))];
(*data) += 4; // partner, can be ignored by software renderer
if (nodetype == NT_XGL3)
--
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