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Fixed warning message in arc_of() module

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Revar Desmera 2019-02-04 04:23:39 -08:00
parent 74702b5863
commit 099fa0c5ad
1 changed files with 3 additions and 5 deletions
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8
transforms.scad
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@ -484,11 +484,9 @@ module arc_of(
sa=0.0, ea=360.0,
rot=false
) {
r = (d == undef)?r:(d/2.0);
rx = (dx == undef)?rx:(dx/2.0);
ry = (dy == undef)?rx:(dy/2.0);
rx = (rx == undef)?r:rx;
ry = (ry == undef)?r:ry;
r = (d != undef)? d/2 : r;
rx = (dx != undef)? dx/2 : ((rx != undef)? rx : r);
ry = (dy != undef)? dy/2 : ((ry != undef)? ry : r);
sa = ((sa % 360.0) + 360.0) % 360.0; // make 0 < ang < 360
ea = ((ea % 360.0) + 360.0) % 360.0; // make 0 < ang < 360
n = (abs(ea-sa)<0.01)?(n+1):n;