kannonier8/blender
1
0
Fork 0
forked from bartvdbraak/blender
Code Pull Requests Activity

Cycles: Tweak empty boundbox children

Browse Source 
The idea here is to make assert failure to fail sooner on an incorrect
node address rather than later with stack overflow.
This commit is contained in:
Sergey Sharybin 2016-09-13 11:05:11 +02:00
parent 52038fd8c7
commit ecbfa31caa
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
intern/cycles/bvh/bvh.cpp
View File

@ -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(0);
data[7][i] = __int_as_float(INT_MAX);
}
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(0);
data[13][i] = __int_as_float(INT_MAX);
}
memcpy(&pack.nodes[idx], data, sizeof(float4)*BVH_UNALIGNED_QNODE_SIZE);