globalmapper.SetLineFeaturePointList
====================================

.. currentmodule:: globalmapper
.. py:function:: SetLineFeaturePointList (GM_LayerHandle_t32 aLayer, uint32 aLineIndex, GM_Point_t aPointList, bool aPosInLayerCoords) -> GM_Error_t32

    Sets the list of point locations to use for the given line feature. The positions can either be specified in the
    native projection system of the layer (*aPosInLayerCoords* is TRUE) or in the current projection as returned by
    :doc:`GetProjection<../measure/globalmapper.GetProjection>` (*aPosInLayerCoords* is FALSE).

    :param GM_LayerHandle_t32 aLayer: Layer the line is in
    :param uint32 aLineIndex: Index of line in layer
    :param GM_Point_t aPointList: New list of points for line
    :param bool aPosInLayerCoords: Are the position in the layer coordinate system or the current coordinate system?
    :returns: Error Code
    :rtype: GM_Error_t32