# Angles3D Vision Data Access functions

This section lists the available 3D Vision Data Access functions that get values from an Angles3D structure, created by functions such as LineToRectangleAngles3D.

Note: Each of the following functions references an Angles3D data structure as its only parameter.

Function Functions are tools that are available in Spreadsheet for processing and analyzing acquisitions or other results. You can add functions to your Spreadsheet job to create tool chains and produce results for specific applications. | Description
GetRotation(Angles3D) | Returns the tilt direction angle of the specified Angles3D structure in degrees. The angle is measured in the X-Y plane of the original reference coordinate system, and specifies the direction for the projection of the tilted Z-axis onto that plane.
GetTilt(Angles3D) | Returns the tilt angle of the Angles3D structure in degrees on the Z-axis.
GetTiltDirection(Angles3D) | Returns the rotation of the Z-axis in degrees, also known as the in-plane rotation.