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Attempt to fix the big bug. Now server either stops sending map or mapgen starts generating CONTENT_IGNORE.

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This commit is contained in:
Perttu Ahola 2011-07-21 17:00:08 +03:00
parent 74ef5b8a42
commit 52ad5944c0
2 changed files with 62 additions and 17 deletions
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7
src/mapblock.cpp
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@ -242,7 +242,12 @@ bool MapBlock::propagateSunlight(core::map<v3s16, bool> & light_sources,
// Check if node above block has sunlight
try{
MapNode n = getNodeParent(v3s16(x, MAP_BLOCKSIZE, z));
if(n.d == CONTENT_IGNORE || n.getLight(LIGHTBANK_DAY) != LIGHT_SUN)
if(n.d == CONTENT_IGNORE)
{
// Trust heuristics
no_sunlight = is_underground;
}
else if(n.getLight(LIGHTBANK_DAY) != LIGHT_SUN)
{
no_sunlight = true;
}