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Cull liquid back face on liquid-glasslike interface (#13594)

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Vitaliy 2023-06-18 23:52:14 +03:00 committed by GitHub
parent edcbfa31c9
commit f1feeb319c
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1 changed files with 2 additions and 6 deletions
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8
src/client/content_mapblock.cpp
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@ -457,11 +457,9 @@ void MapblockMeshGenerator::drawSolidNode()
if (f2.solidness == 2) if (f2.solidness == 2)
continue; continue;
if (f->drawtype == NDT_LIQUID) { if (f->drawtype == NDT_LIQUID) {
if (n2 == nodedef->getId(f->liquid_alternative_flowing)) if (f->sameLiquidRender(f2))
continue; continue;
if (n2 == nodedef->getId(f->liquid_alternative_source)) backface_culling = f2.solidness || f2.visual_solidness;
continue;
backface_culling = f2.solidness >= 1;
} }
} }
faces |= 1 << face; faces |= 1 << face;
@ -469,8 +467,6 @@ void MapblockMeshGenerator::drawSolidNode()
for (auto &layer : tiles[face].layers) { for (auto &layer : tiles[face].layers) {
if (backface_culling) if (backface_culling)
layer.material_flags |= MATERIAL_FLAG_BACKFACE_CULLING; layer.material_flags |= MATERIAL_FLAG_BACKFACE_CULLING;
else
layer.material_flags &= ~MATERIAL_FLAG_BACKFACE_CULLING;
layer.material_flags |= MATERIAL_FLAG_TILEABLE_HORIZONTAL; layer.material_flags |= MATERIAL_FLAG_TILEABLE_HORIZONTAL;
layer.material_flags |= MATERIAL_FLAG_TILEABLE_VERTICAL; layer.material_flags |= MATERIAL_FLAG_TILEABLE_VERTICAL;
} }