# hgeDistortionMesh::GetDisplacement Returns displacement of the specified distortion node.
    void GetDisplacement(
      int col,
      int row,
      float *dx,
      float *dy,
      int ref
    );
## Parameters col Column of the mesh node. The numeration starts from 0. row Row of the mesh node. The numeration starts from 0. dx Pointer to a float to store X-axis displacement to. dy Pointer to a float to store Y-axis displacement to. ref The displacement reference point. Should be one of these: HGEDISP_NODE - the reference point is the default node position HGEDISP_TOPLEFT - the reference point is the top-left corner of the mesh HGEDISP_CENTER - the reference point is the center of the mesh ## Requirements Header: hgedistort.h Import library: hgehelp.lib ## See also SetDisplacement, GetZ, GetColor