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Merge branch 'master' of https://github.com/adrianVmariano/BOSL2
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commit
95009bc613
1 changed files with 4 additions and 4 deletions
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@ -95,10 +95,10 @@ function half_of(p, v=UP, cp) =
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assert(is_vector(v,2) || (is_vector(v,3) && v.z==0),"Must give 2-vector")
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assert(!all_zero(v), "Vector v must be nonzero")
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let(
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bounds = pointlist_bounds(move(-cp,flatten(force_region(p)))),
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L = 2*max(flatten(bounds)),
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n = unit(v),
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u = [-n.y,n.x],
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v=unit(v),
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bounds = pointlist_bounds(is_region(p)?flatten(p):p),
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L = 2*max(norm(bounds[0]-cp), norm(bounds[1]-cp)),
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u = [-v.y,v.x],
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box = [cp+u*L, cp+(v+u)*L, cp+(v-u)*L, cp-u*L]
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)
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intersection(box,p)
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