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- Blood: refine picnum 0 filter to apply to face sprites only.

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This commit is contained in:
Christoph Oelckers 2021-12-13 17:52:01 +01:00
parent 6aecc18c35
commit 6e43f1a15a
1 changed files with 9 additions and 1 deletions
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10
source/games/blood/src/animatesprite.cpp
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@ -537,7 +537,15 @@ 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;
}
// skip picnum 0 on face sprites. picnum 0 is a simple wall texture in Blood,
// but there are maps that use 0 on some operator sprites that may show up in potals as a result.
// Since the wall texture is perfectly fine for wall and floor sprites, these will be allowed to pass.
if (nTile == 0 && (pTSprite->cstat & CSTAT_SPRITE_ALIGNMENT_MASK) == CSTAT_SPRITE_ALIGNMENT_FACING)
{
pTSprite->xrepeat = 0;
continue;