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use std::abs

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This commit is contained in:
Dane Springmeyer
2014-05-29 13:10:51 -07:00
parent b4d5b1ca65
commit 07767951ee
1 changed files with 2 additions and 2 deletions
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4
src/clipper/clipper.cpp
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@@ -2152,13 +2152,13 @@ void Clipper::IntersectEdges(TEdge *e1, TEdge *e2,
else if (e1->PolyTyp != e2->PolyTyp)
{
//toggle subj open path OutIdx on/off when Abs(clip.WndCnt) == 1 ...
if ((e1->WindDelta == 0) && abs(e2->WindCnt) == 1 &&
if ((e1->WindDelta == 0) && std::abs(e2->WindCnt) == 1 &&
(m_ClipType != ctUnion || e2->WindCnt2 == 0))
{
AddOutPt(e1, Pt);
if (e1Contributing) e1->OutIdx = Unassigned;
}
else if ((e2->WindDelta == 0) && (abs(e1->WindCnt) == 1) &&
else if ((e2->WindDelta == 0) && (std::abs(e1->WindCnt) == 1) &&
(m_ClipType != ctUnion || e1->WindCnt2 == 0))
{
AddOutPt(e2, Pt);