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Added helper functions to generate 3d transforms

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This commit is contained in:
Enrico Turri 2018-10-12 10:09:16 +02:00
parent 0bc99f3f65
commit aa0c3bf2e3
5 changed files with 46 additions and 33 deletions
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17
src/libslic3r/Geometry.cpp
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@ -1166,4 +1166,21 @@ MedialAxis::retrieve_endpoint(const VD::cell_type* cell) const
}
}
void assemble_transform(Transform3d& transform, const Vec3d& translation, const Vec3d& rotation, const Vec3d& scale)
{
transform = Transform3d::Identity();
transform.translate(translation);
transform.rotate(Eigen::AngleAxisd(rotation(2), Vec3d::UnitZ()));
transform.rotate(Eigen::AngleAxisd(rotation(1), Vec3d::UnitY()));
transform.rotate(Eigen::AngleAxisd(rotation(0), Vec3d::UnitX()));
transform.scale(scale);
}
Transform3d assemble_transform(const Vec3d& translation, const Vec3d& rotation, const Vec3d& scale)
{
Transform3d transform;
assemble_transform(transform, translation, rotation, scale);
return transform;
}
} }