DRAFT PR: adding interpolation to QuakeMDL animations with vtkInterpolateDataSe… #2775
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mwestphal
reviewed
Jan 5, 2026
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| // Calculate interpolation factor (alpha) | ||
| double alpha = 0.0; | ||
| if (frameIndex0 != frameIndex1 && (t1 - t0) > 1e-9) |
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In order to make sure that the two frames are unique. 1e-9 is really strict. I think we can remove this check as well if you think that's okay.
mwestphal
reviewed
Jan 5, 2026
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| vtkIdType ActiveAnimation = -1; | ||
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| vtkSmartPointer<vtkInterpolateDataSetAttributes> Interpolator; |
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Suggested change
| vtkSmartPointer<vtkInterpolateDataSetAttributes> Interpolator; | |
| vtkNew<vtkInterpolateDataSetAttributes> Interpolator; |
mwestphal
reviewed
Jan 5, 2026
| { | ||
| this->Internals->Texture->SetInputData(this->Internals->GroupSkins[animIndex][frameIndex]); | ||
| // For texture animations, use nearest neighbor approach | ||
| // Not interpolating here since texture interpolation is complex(?) |
Member
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please resolve adressed discussions and ask me for a review @The-Lennzer when its ready :) |
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…tAttributes
Issue: #2138
Describe your changes
#include <vtkInterpolateDataSetAttributes.h>vtkSmartPointer<vtkInterpolateDataSetAttributes> InterpolatorDRAFT PR for reviewing code not to be merged!