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Revert "Cycles: Tweak empty boundbox children" 

This reverts commit ecbfa31caa.

Original commit broke logic in nodes re-fitting. That area can
access non-existing children momentarely. Not sure what would
be best solution here, for now simply reverting the change/
This commit is contained in:
Sergey Sharybin 2016-09-15 09:39:33 +02:00
parent fe28e350e9
commit ec54a08d30
1 changed files with 2 additions and 2 deletions
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4
intern/cycles/bvh/bvh.cpp
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@ -885,7 +885,7 @@ void QBVH::pack_aligned_node(int idx,
data[5][i] = FLT_MAX;
data[6][i] = -FLT_MAX;
data[7][i] = __int_as_float(INT_MAX);
data[7][i] = __int_as_float(0);
}
memcpy(&pack.nodes[idx], data, sizeof(float4)*BVH_QNODE_SIZE);
@ -968,7 +968,7 @@ void QBVH::pack_unaligned_node(int idx,
data[11][i] = -FLT_MAX;
data[12][i] = -FLT_MAX;
data[13][i] = __int_as_float(INT_MAX);
data[13][i] = __int_as_float(0);
}
memcpy(&pack.nodes[idx], data, sizeof(float4)*BVH_UNALIGNED_QNODE_SIZE);