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API > API/Runtime > API/Runtime/Engine
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/GeomTools.h |
| Include | #include "GeomTools.h" |
| Source | /Engine/Source/Runtime/Engine/Private/GeomTools.cpp |
namespace FGeomTools
{
bool FGeomTools::PointInTriangle
(
const FVector3f & A,
const FVector3f & B,
const FVector3f & C,
const FVector3f & P,
const float InsideTriangleDotProductEpsilon
)
}
Remarks
Util to see if P lies within triangle created by A, B and C.