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