43a0e49eba55ba6880c402d9f99d707128e953dc,Orange/widgets/visualize/owtreeviewer.py,OWTreeGraph,toggle_node_color_reg,#OWTreeGraph#,399

Before Change

            colors = self.scene.colors
            for node in self.scene.nodes():
                node_mean = self.tree_adapter.get_distribution(node.node_inst)[0][0]
                node.backgroundBrush = QBrush(colors[fact * (node_mean - minv)])
        else:
            nodes = list(self.scene.nodes())
            variances = [self.tree_adapter.get_distribution(node.node_inst)[0][1]
                         for node in nodes]

After Change

            colors = self.scene.colors
            for node in self.scene.nodes():
                node_mean = self.tree_adapter.get_distribution(node.node_inst)[0][0]
                color = colors.value_to_qcolor(node_mean, minv, maxv)
                node.backgroundBrush = QBrush(color)
        else:
            nodes = list(self.scene.nodes())
            variances = [self.tree_adapter.get_distribution(node.node_inst)[0][1]
                         for node in nodes]

Instances