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fix animation infinite loops

This commit is contained in:
Jonathan 2023-11-01 20:14:36 -04:00
parent 0509c9a790
commit 7186f411bb
1 changed files with 4 additions and 1 deletions
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5
qbsp/map.cc
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@ -494,6 +494,9 @@ int FindMiptex(const char *name, std::optional<extended_texinfo_t> &extended_inf
// recursively load animated textures until we loop back to us // recursively load animated textures until we loop back to us
while (true) { while (true) {
if (wal->animation.empty())
break;
// wal for next chain // wal for next chain
wal = map.load_image_meta(wal->animation.c_str()); wal = map.load_image_meta(wal->animation.c_str());
@ -511,7 +514,7 @@ int FindMiptex(const char *name, std::optional<extended_texinfo_t> &extended_inf
last_i = next_i; last_i = next_i;
// looped back // looped back
if (!Q_strcasecmp(wal->animation.c_str(), name)) if (!Q_strcasecmp(wal->animation.c_str(), name) || last_i == next_i)
break; break;
} }