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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/FPoly
Description
Checks to see if the specified vertex is on this poly. Assumes the vertex is on the same plane as the poly and that the poly is convex.
This can be combined with FMath::LinePlaneIntersection to perform a line-fpoly intersection test.
| Name | OnPoly |
| Type | function |
| Header File | /Engine/Source/Runtime/Engine/Classes/Engine/Polys.h |
| Include Path | #include "Engine/Polys.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Polygon.cpp |
bool OnPoly
(
FVector InVtx
)