/*
    +---------------------------------------------------------------+
    |                                                               |
    |   A Java Program to Draw Stick Figures                        |
    |                                                               |
    |       Author: Fritz Ruehr                                     |
    |       Date:   2 February 2000                                 |
    |       Class:  CS 231                                          |
    |       School: Willamette University                           |
    |                                                               |
    |       Vers.:  4.0 (method with integer parameters)            |
    |                                                               |
    |   See Vers. 1.0 for series description.                       |
    |                                                               |
    |   This fourth version (4.0) uses a method to "abbreviate" the |
    |   main drawing code. Co-ordinates are now passed into the     |
    |   method call as parameters.                                  |
    |                                                               |
    +---------------------------------------------------------------+
*/
    //  *
    //  *   CODE ELIDED FOR BREVITY: SEE CAFE AWT APPLET TEMPLATE
    //  *
   
/*  -------------------------------------------------------
    METHOD drawFigure: two int parameters (x,y), no result.
    Draws a stick figure with "head" centered at (x,y). 
    -------------------------------------------------------  */
    
    public void drawFigure(Graphics graphic, int x, int y) {
   
        graphic.drawOval ( x-12, y-12,   24,   24 );        // head
        graphic.drawLine ( x   , y+12, x   , y+60 );        // body
        graphic.drawLine ( x-18, y+30, x+18, y+30 );        // arms
        graphic.drawLine ( x   , y+60, x-18, y+78 );        // left leg
        graphic.drawLine ( x   , y+60, x+18, y+78 );        // right leg
        
    } // END method drawFigure


/*  ----------------------------------------------------------------
    The standard applet paint method: Graphics parameter, no result. 
    ----------------------------------------------------------------  */
    
    public void paint(Graphics graphic) {
        
    /*  ----------------------------------------
        Draw three figures in the applet window.
        ----------------------------------------  */
        
        drawFigure(graphic,  48, 48);       // Draw figure with (head) center at ( 48, 48).
        
        drawFigure(graphic, 148, 48);       // Draw figure with (head) center at (148, 48).
        
        drawFigure(graphic, 100,100);       // Draw figure with (head) center at (100,100).
        

    } // END method graphics

} // END class Applet