GizmoMath::NearestPointOnLine

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API > API/Runtime > API/Runtime/InteractiveToolsFramework > API/Runtime/InteractiveToolsFramework/BaseGizmos

References

namespace GizmoMath  
{  
    void GizmoMath&58;&58;NearestPointOnLine  
    &40;  
        const FVector & LineOrigin,  
        const FVector & LineDirection,  
        const FVector & QueryPoint,  
        FVector & NearestPointOut,  
        float & LineParameterOut  
    &41;  
}  
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namespace GizmoMath {     void GizmoMath&58;&58;NearestPointOnLine     &40;         const FVector & LineOrigin,         const FVector & LineDirection,         const FVector & QueryPoint,         FVector & NearestPointOut,         float & LineParameterOut     &41; }

Remarks

Find the nearest point to QueryPoint on the line defined by LineOrigin and LineDirection. Returns this point and the associated line-equation parameter