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Update quaternions.scad

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RonaldoCMP 2020-07-17 21:14:56 +01:00
parent 34a589bdde
commit 9b779972a5
1 changed files with 2 additions and 2 deletions
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quaternions.scad
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@ -614,7 +614,7 @@ function Q_Squad(q1,q2,q3,q4,u) =
"Invalid interpolation coefficient(s)" )
is_num(u)
? Q_Slerp( Q_Slerp(q1,q4,u), Q_Slerp(q2,q3,u), 2*u*(1-u))
: Q_Slerp( Q_Slerp(q1,q4,u), Q_Slerp(q2,q3,u), [for(ui=u) 2*ui*(1-ui)]);
: [for(ui=u) Q_Slerp( Q_Slerp(q1,q4,ui), Q_Slerp(q2,q3,ui), 2*ui*(1-ui) ]);
// Function: Q_exp()