From 438de82c69185469ca86bf70c1ad3f291ceb198b Mon Sep 17 00:00:00 2001
From: Lactozilla <jp6781615@gmail.com>
Date: Fri, 27 Sep 2024 19:47:54 -0300
Subject: [PATCH] Fix TRNSLATE lumps being recognized as valid sprite names
---
src/r_things.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/src/r_things.c b/src/r_things.c
index 432b5e10bc..50855e2fc6 100644
--- a/src/r_things.c
+++ b/src/r_things.c
@@ -279,6 +279,14 @@ static boolean GetFramesAndRotationsFromShortLumpName(
*ret_rotation2 = R_Char2Rotation(name[7]);
if (*ret_frame2 >= 64 || *ret_rotation2 == 255)
return false;
+
+ // TRNSLATE is a valid but extremely unlikely sprite name:
+ // * The sprite name is "TRNS"
+ // * The frame is L, rotation A; mirrored to frame T, rotation E
+ // In the very unfortunate event that TRNSLATE is found between sprite lumps,
+ // this name check prevents it from being added as a sprite, when it actually isn't.
+ if (memcmp(name, "TRNSLATE", 8) == 0)
+ return false;
}
else
{
--
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