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Sprite cache: Allow caching only required subset of sprite zoom levels

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Enable for blitters based on 32bpp_optimized or SSE
This commit is contained in:
Jonathan G Rennison
2023-08-22 22:16:04 +01:00
parent 785216db73
commit 46f5fb9f25
28 changed files with 423 additions and 172 deletions
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2
src/rail_cmd.cpp
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@@ -3294,7 +3294,7 @@ void DrawSingleSignal(TileIndex tile, const RailtypeInfo *rti, Track track, Sign
} else {
AddSortableSpriteToDraw(sprite, pal, x, y, 1, 1, BB_HEIGHT_UNDER_BRIDGE, z);
}
const Sprite *sp = GetSprite(sprite, SpriteType::Normal);
const Sprite *sp = GetSprite(sprite, SpriteType::Normal, 0);
if (sp->x_offs < -SIGNAL_DIRTY_LEFT || sp->x_offs + sp->width > SIGNAL_DIRTY_RIGHT || sp->y_offs < -SIGNAL_DIRTY_TOP || sp->y_offs + sp->height > SIGNAL_DIRTY_BOTTOM) {
_signal_sprite_oversized = true;
}