AnotherFoxGuy/polyvox
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Making use of sampling adjacent voxels. General optimisations and improvements.

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This commit is contained in:
David Williams
2009-06-06 23:08:08 +00:00
parent 41e33b1f59
commit 3010eb341d
7 changed files with 174 additions and 188 deletions
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4
library/PolyVoxCore/source/GradientEstimators.cpp
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@ -16,7 +16,7 @@ namespace PolyVox
const Vector3DFloat& v3dPos = iterSurfaceVertex->getPosition() + static_cast<Vector3DFloat>(isp.m_Region.getLowerCorner());
const Vector3DInt16 v3dFloor = static_cast<Vector3DInt16>(v3dPos);
VolumeSampler<uint8_t> volIter(*volumeData);
VolumeSampler<uint8_t> volIter(volumeData);
//Check all corners are within the volume, allowing a boundary for gradient estimation
bool lowerCornerInside = volumeData->getEnclosingRegion().containsPoint(v3dFloor,2);
@ -42,7 +42,7 @@ namespace PolyVox
{
Vector3DFloat v3dGradient; //To store the result
VolumeSampler<uint8_t> volIter(*volumeData);
VolumeSampler<uint8_t> volIter(volumeData);
const Vector3DInt32 v3dFloor = static_cast<Vector3DInt32>(v3dPos);