Method AddCentroids

Project.cpp:1104–1142

}

void Project::AddCentroids()
{
	wxLogMessage("In Project::AddCentroids");
	
	if (!table_int || main_data.records.size() == 0) return;	
	GetCentroids();
	if (centroids.size() != num_records) return;
	
	std::vector<double> x(num_records);
	std::vector<bool> x_undef(num_records, false);
	std::vector<double> y(num_records);
	std::vector<bool> y_undef(num_records, false);
	for (int i=0; i<num_records; i++) {
		if (centroids[i]->isNull()) {
			x_undef[i] = true;
			y_undef[i] = true;
		} else {
			x[i] = centroids[i]->center_o.x;
			y[i] = centroids[i]->center_o.y;
		}
	}
	
	std::vector<SaveToTableEntry> data(2);
	data[0].d_val = &x;
	data[0].undefined = &x_undef;
	data[0].label = _("X-Coordinates");
	data[0].field_default = "COORD_X";
	data[0].type = GdaConst::double_type;
	
	data[1].d_val = &y;
	data[1].undefined = &y_undef;
	data[1].label = _("Y-Coordinates");
	data[1].field_default = "COORD_Y";
	data[1].type = GdaConst::double_type;	
	
	SaveToTableDlg dlg(this, NULL, data, _("Add Centroids to Table"),
                       wxDefaultPosition, wxSize(400,400));
	dlg.ShowModal();
}

const std::vector<GdaPoint*>& Project::GetMeanCenters()
{