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Merge pull request #9297 from thinkyhead/bf2_fix_skew_factor
[2.0.x] Fix Skew Correction pre-calculation overflow error
pull/1/head
Scott Lahteine
7 years ago
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1 changed files with
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Marlin/src/inc/Conditionals_post.h
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@ -911,7 +911,7 @@ |
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#define _GET_SIDE(a,b,c) (SQRT(2*sq(a)+2*sq(b)-4*sq(c))*0.5) |
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#define _SKEW_SIDE(a,b,c) tan(M_PI*0.5-acos((sq(a)-sq(b)-sq(c))/(2*c*b))) |
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#define _SKEW_FACTOR(a,b,c) _SKEW_SIDE(a,_GET_SIDE(a,b,c),c) |
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#define _SKEW_FACTOR(a,b,c) _SKEW_SIDE(float(a),_GET_SIDE(float(a),float(b),float(c)),float(c)) |
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#ifndef XY_SKEW_FACTOR |
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constexpr float XY_SKEW_FACTOR = ( |
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