diff options
Diffstat (limited to 'src/3rdparty/assimp/code/IFCBoolean.cpp')
| -rw-r--r-- | src/3rdparty/assimp/code/IFCBoolean.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/3rdparty/assimp/code/IFCBoolean.cpp b/src/3rdparty/assimp/code/IFCBoolean.cpp index 8573e4d62..3581d2a9e 100644 --- a/src/3rdparty/assimp/code/IFCBoolean.cpp +++ b/src/3rdparty/assimp/code/IFCBoolean.cpp @@ -69,8 +69,8 @@ Intersect IntersectSegmentPlane(const IfcVector3& p,const IfcVector3& n, const I const IfcVector3 pdelta = e0 - p, seg = e1-e0; const IfcFloat dotOne = n*seg, dotTwo = -(n*pdelta); - if (fabs(dotOne) < 1e-6) { - return fabs(dotTwo) < 1e-6f ? Intersect_LiesOnPlane : Intersect_No; + if (std::fabs(dotOne) < 1e-6) { + return std::fabs(dotTwo) < 1e-6f ? Intersect_LiesOnPlane : Intersect_No; } const IfcFloat t = dotTwo/dotOne; @@ -210,7 +210,7 @@ bool IntersectsBoundaryProfile( const IfcVector3& e0, const IfcVector3& e1, cons // segment-segment intersection // solve b0 + b*s = e0 + e*t for (s,t) const IfcFloat det = (-b.x * e.y + e.x * b.y); - if(fabs(det) < 1e-6) { + if(std::fabs(det) < 1e-6) { // no solutions (parallel lines) continue; } @@ -234,7 +234,7 @@ bool IntersectsBoundaryProfile( const IfcVector3& e0, const IfcVector3& e1, cons if (t >= -epsilon && (t <= 1.0+epsilon || half_open) && s >= -epsilon && s <= 1.0) { if (e0_hits_border && !*e0_hits_border) { - *e0_hits_border = fabs(t) < 1e-5f; + *e0_hits_border = std::fabs(t) < 1e-5f; } const IfcVector3& p = e0 + e*t; @@ -419,7 +419,7 @@ void ProcessPolygonalBoundedBooleanHalfSpaceDifference(const IfcPolygonalBounded #ifdef ASSIMP_BUILD_DEBUG if (isect == Intersect_Yes) { - const IfcFloat f = fabs((isectpos - p)*n); + const IfcFloat f = std::fabs((isectpos - p)*n); ai_assert(f < 1e-5); } #endif |