3DPrinting/PrusaSlicer-NonPlainar
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Follow-up to 217708e812

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Fixing the transformation resets.
This commit is contained in:
Vojtech Bubnik 2023-02-07 16:46:57 +01:00
parent 217708e812
commit d51296bca5
1 changed files with 2 additions and 2 deletions
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4
src/libslic3r/Geometry.cpp
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@ -854,9 +854,9 @@ TransformationSVD::TransformationSVD(const Transform3d& trafo)
scale = !s.isApprox(Matrix3d::Identity());
anisotropic_scale = ! is_approx(s(0, 0), s(1, 1)) || ! is_approx(s(1, 1), s(2, 2));
rotation = !v.isApprox(u.transpose());
rotation = !v.isApprox(u);
if (anisotropic_scale && rotation) {
if (anisotropic_scale) {
rotation_90_degrees = true;
for (int i = 0; i < 3; ++i) {
const Vec3d row = v.row(i).cwiseAbs();