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isPointValid

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PRIVATE

Related Class

TDSepGrid

Description

check if point is dsep or dsep * dtest away from next streamline

Source code

function isPointValid ( sline : integer ; point : TVector2D ; isSeedPoint : boolean ; gridindex : TPoint2Dui ) : boolean

Parameters

Parameter	Description
sline : INTEGER	the current streamline index
point : TVector2D	the point we are looking for
isSeedPoint : BOOLEAN	boolean value, if true, minimun distance is dsep, else dtest
gridindex : TPoint2Dui

Return

Types	Description
BOOLEAN	true if succeeds

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