From 498abf25f3ad168a255eaa56f234303c6ccdc21a Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <coelckers@users.noreply.github.com>
Date: Mon, 13 Dec 2021 11:45:28 +0100
Subject: [PATCH] - Blood: make sure that invalid sprites don't get rendered at
 all.

Seems the game may have depended on them being clipped by the floor or ceiling.
---
 source/games/blood/src/animatesprite.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/source/games/blood/src/animatesprite.cpp b/source/games/blood/src/animatesprite.cpp
index be49e05ab..6a88a1cbd 100644
--- a/source/games/blood/src/animatesprite.cpp
+++ b/source/games/blood/src/animatesprite.cpp
@@ -537,8 +537,9 @@ void viewProcessSprites(spritetype* tsprite, int& spritesortcnt, int32_t cX, int
             pTXSprite = &owneractor->x();
         }
         int nTile = pTSprite->picnum;
-        if (nTile < 0 || nTile >= kMaxTiles)
+        if (nTile <= 0 || nTile >= kMaxTiles)
         {
+            pTSprite->xrepeat = 0;
             continue;
         }