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Fixed compile warnings.

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This commit is contained in:
David Williams
2015-05-28 22:40:25 +02:00
parent 01963bd462
commit 92db006250
1 changed files with 3 additions and 3 deletions
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6
include/PolyVox/MarchingCubesSurfaceExtractor.inl
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@@ -74,17 +74,17 @@ namespace PolyVox
typename VolumeType::Sampler startOfSlice(volData);
startOfSlice.setPosition(region.getLowerX(), region.getLowerY(), region.getLowerZ());
for (int32_t uZRegSpace = 0; uZRegSpace < uRegionDepthInVoxels; uZRegSpace++)
for (uint32_t uZRegSpace = 0; uZRegSpace < uRegionDepthInVoxels; uZRegSpace++)
{
typename VolumeType::Sampler startOfRow = startOfSlice;
for (int32_t uYRegSpace = 0; uYRegSpace < uRegionHeightInVoxels; uYRegSpace++)
for (uint32_t uYRegSpace = 0; uYRegSpace < uRegionHeightInVoxels; uYRegSpace++)
{
// Copying a sampler which is already pointing at the correct location seems (slightly) faster than
// calling setPosition(). Therefore we make use of 'startOfRow' and 'startOfSlice' to reset the sampler.
typename VolumeType::Sampler sampler = startOfRow;
for (int32_t uXRegSpace = 0; uXRegSpace < uRegionWidthInVoxels; uXRegSpace++)
for (uint32_t uXRegSpace = 0; uXRegSpace < uRegionWidthInVoxels; uXRegSpace++)
{
// Note: In many cases the provided region will be (mostly) empty which means mesh vertices/indices
// are not generated and the only thing that is done for each cell is the computation of iCubeIndex.