# Dist Vision Data Access functions

Note: Each of the following functions references a Dist data structure for the first parameter.

Function | Description
GetAngle(Dist, [Index]) | Returns the Angle value.
GetDistance(Dist, [Index]) | Returns the Distance value.
GetNFound(Dist) | Returns the number-found value.
GetX(Dist, Index1, Index2) | Returns a X-coordinate.
GetY(Dist, Index1, Index2) | Returns a Y-coordinate.