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Fit off-by-one error in resampler by using available functions

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It still doesn't work as expected but this is a step in the right
direction.
This commit is contained in:
Matt Williams 2012-11-22 20:43:00 +00:00
parent 3577a56eb3
commit 88c8c4014a
1 changed files with 7 additions and 7 deletions
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12
library/PolyVoxCore/include/PolyVoxCore/VolumeResampler.inl
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@ -81,13 +81,13 @@ namespace PolyVox
template< typename SrcVolumeType, typename DstVolumeType> template< typename SrcVolumeType, typename DstVolumeType>
void VolumeResampler<SrcVolumeType, DstVolumeType>::resampleArbitrary() void VolumeResampler<SrcVolumeType, DstVolumeType>::resampleArbitrary()
{ {
float srcWidth = m_regSrc.getUpperCorner().getX() - m_regSrc.getLowerCorner().getX(); float srcWidth = m_regSrc.getWidthInVoxels();
float srcHeight = m_regSrc.getUpperCorner().getY() - m_regSrc.getLowerCorner().getY(); float srcHeight = m_regSrc.getHeightInVoxels();
float srcDepth = m_regSrc.getUpperCorner().getZ() - m_regSrc.getLowerCorner().getZ(); float srcDepth = m_regSrc.getDepthInVoxels();
float dstWidth = m_regDst.getUpperCorner().getX() - m_regDst.getLowerCorner().getX(); float dstWidth = m_regDst.getWidthInVoxels();
float dstHeight = m_regDst.getUpperCorner().getY() - m_regDst.getLowerCorner().getY(); float dstHeight = m_regDst.getHeightInVoxels();
float dstDepth = m_regDst.getUpperCorner().getZ() - m_regDst.getLowerCorner().getZ(); float dstDepth = m_regDst.getDepthInVoxels();
float fScaleX = srcWidth / dstWidth; float fScaleX = srcWidth / dstWidth;
float fScaleY = srcHeight / dstHeight; float fScaleY = srcHeight / dstHeight;