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make offset bounds match 20 bit storage

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This commit is contained in:
ZappoMan 2013-10-17 09:58:28 -07:00
parent e8ce60d275
commit 296f18a844
1 changed files with 2 additions and 2 deletions
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libraries/voxels/src/VoxelNode.cpp
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@ -462,8 +462,8 @@ void VoxelNode::storeThreeChildren(VoxelNode* childOne, VoxelNode* childTwo, Vox
int64_t offsetTwo = (uint8_t*)childTwo - (uint8_t*)this;
int64_t offsetThree = (uint8_t*)childThree - (uint8_t*)this;
const int64_t minOffset = std::numeric_limits<int16_t>::min(); // -1000000; // std::numeric_limits<int32_t>::min();
const int64_t maxOffset = std::numeric_limits<int16_t>::max(); // 1000000; // std::numeric_limits<int32_t>::max();
const int64_t minOffset = -1048576; // what can fit in 20 bits // std::numeric_limits<int16_t>::min();
const int64_t maxOffset = 1048576; // what can fit in 20 bits // std::numeric_limits<int16_t>::max();
if (isBetween(offsetOne, maxOffset, minOffset) &&
isBetween(offsetTwo, maxOffset, minOffset) &&