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Rename sum function

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This name is rather generic and has a high chance of conflicting with other libraries(e.g. BOSL2) or used-defined functions.
This commit is contained in:
Nikita Fedyashev 2023-08-04 11:02:11 +03:00 committed by GitHub
parent 57c7889ff0
commit 2f47c7631c
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1 changed files with 3 additions and 3 deletions
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polyround.scad
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@ -451,7 +451,7 @@ function CWorCCW(p)=
(p[listWrap(i+0,Lp)].x-p[listWrap(i+1,Lp)].x)*(p[listWrap(i+0,Lp)].y+p[listWrap(i+1,Lp)].y)
]
)
sign(sum(e));
sign(polySum(e));
function CentreN2PointsArc(p1,p2,cen,mode=0,fn)=
/* This function plots an arc from p1 to p2 with fn increments using the cen as the centre of the arc.
@ -685,8 +685,8 @@ function cosineRuleAngle(p1,p2,p3)=
)
acos((sq(p23)+sq(p12)-sq(p13))/(2*p23*p12));
function sum(list, idx = 0, result = 0) =
idx >= len(list) ? result : sum(list, idx + 1, result + list[idx]);
function polySum(list, idx = 0, result = 0) =
idx >= len(list) ? result : polySum(list, idx + 1, result + list[idx]);
function sq(x)=x*x;
function getGradient(p1,p2)=(p2.y-p1.y)/(p2.x-p1.x);