Function msOGRWriteShape

mapogroutput.c:212–440

/************************************************************************/

static int msOGRWriteShape( layerObj *map_layer, OGRLayerH hOGRLayer, 
                            shapeObj *shape, gmlItemListObj *item_list )

{
    OGRGeometryH hGeom = NULL;
    OGRFeatureH hFeat;
    OGRErr eErr;
    int i, out_field;
    OGRwkbGeometryType eLayerGType, eFeatureGType = wkbUnknown;

/* -------------------------------------------------------------------- */
/*      Transform point geometry.                                       */
/* -------------------------------------------------------------------- */
    if( shape->type == MS_SHAPE_POINT )
    {
        if( shape->numlines != 1 || shape->line[0].numpoints != 1 )
        {
            msSetError(MS_MISCERR, 
                       "Failed on odd point geometry.", 
                       "msOGRWriteShape()");
            return MS_FAILURE;
        }

        hGeom = OGR_G_CreateGeometry( wkbPoint );
        OGR_G_SetPoint( hGeom, 0, 
                        shape->line[0].point[0].x,
                        shape->line[0].point[0].y,
                        0.0 );
    }

/* -------------------------------------------------------------------- */
/*      Transform line geometry.                                        */
/* -------------------------------------------------------------------- */
    else if(  shape->type == MS_SHAPE_LINE )
    {
        OGRGeometryH hML = NULL;
        int j;

        if( shape->numlines < 1 || shape->line[0].numpoints < 2 )
        {
            msSetError(MS_MISCERR, 
                       "Failed on odd line geometry.", 
                       "msOGRWriteShape()");
            return MS_FAILURE;
        }

        if( shape->numlines > 1 )
            hML = OGR_G_CreateGeometry( wkbMultiLineString );

        for( j = 0; j < shape->numlines; j++ )
        {
            hGeom = OGR_G_CreateGeometry( wkbLineString );
        
            for( i = 0; i < shape->line[j].numpoints; i++ )
            {
                OGR_G_SetPoint( hGeom, i, 
                                shape->line[j].point[i].x,
                                shape->line[j].point[i].y,