forked from bartvdbraak/blender
Curve Fitting: 'offset' method used sign when it shouldn't
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extern/curve_fit_nd/intern/curve_fit_cubic.c
vendored
4
extern/curve_fit_nd/intern/curve_fit_cubic.c
vendored
@ -611,8 +611,8 @@ static void cubic_from_points_offset_fallback(
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}
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}
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double alpha_l = (dists[0] / 0.75) / dot_vnvn(tan_l, a[0], dims);
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double alpha_r = (dists[1] / 0.75) / -dot_vnvn(tan_r, a[1], dims);
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double alpha_l = (dists[0] / 0.75) / fabs(dot_vnvn(tan_l, a[0], dims));
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double alpha_r = (dists[1] / 0.75) / fabs(dot_vnvn(tan_r, a[1], dims));
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if (!(alpha_l > 0.0)) {
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alpha_l = dir_dist / 3.0;
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