Label

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NAME

        Label

SYNPOSIS

        use Carp;
        use GD;
        use WWPlot;
        use Fun;

DESCRIPTION

This module defines labels for the graph objects (WWPlot).

Usage

        $label1 = new Label($x_value, $y_value, $label_string, $label_color, @options)
        $options is an array with (*'d defaults)
        - one of 'left'*, 'center', 'right' (horizontal alignment)
        - one of 'bottom', 'center', 'top'* (verical alignment)
        - one of 'horizontal'*, 'vertical' (orientation)
        - one of 'small', 'large', 'mediumbold'*, 'tiny', 'giant' (which gd font to use)
    Note the alignment specifications are relative to the English reading of the string,
    even when the orientation is vertical.

Example:

        $new_label = new Label ( 0,0, 'origin','red','left', 'top')
        @labels    = $graph->lb($new_label);

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