private static Vector4 CalcFlowTangent(DynamicFieldModel model, DynamicFieldModel.DynFieldCell cell)
{
var dir = cell.Direction.normalized;// / model.UnitMagnitude;
var repeatScaler = 6.0f;
return(new Vector4(dir.x, dir.y, dir.z, cell.Direction.magnitude / model.UnitMagnitude));
//var offset = Vector3.Dot (cell.Pos, dir) * repeatScaler;
//return new Vector4 (cell.Direction.magnitude / model.UnitMagnitude, offset, 0, 0);
}
private Vector3 DebugCellOffset(DynamicFieldModel.DynFieldCell c)
{
var offset = ((c.Direction / Model.UnitMagnitude) * 0.2f);
return(offset);
}
