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Annotation of OpenXM/src/k097/debug/graph.kk, Revision 1.1

1.1     ! maekawa     1: /* graph.kk , 1997, 4/9? */
        !             2: /*  see object.kk for pre-installed objects
        !             3: */
        !             4:
        !             5: /* cf. p.70 Java reference マニュアル */
        !             6: class Circle extends Object {
        !             7:   local x,  /* 中心 */
        !             8:         y,
        !             9:         r;  /* 半径 */
        !            10:   def new0(xx,yy,rr) {
        !            11:     this = new();
        !            12:     x = xx; y = yy; r = rr;
        !            13:     return(this);
        !            14:   }
        !            15:   def void show() {
        !            16:     Print(AddString([
        !            17:      "x=", ToString(x), " y=", ToString(y), " r=", ToString(r)]));
        !            18:     Ln();
        !            19:   }
        !            20:   def area() {
        !            21:     return( (31415/10000)*r*r );
        !            22:   }
        !            23: }
        !            24:
        !            25: /* cf. p.89 Java reference マニュアル */
        !            26: class GraphicCircle extends Circle {
        !            27:   local outline, fill;
        !            28:   def new0(xx,yy,rr) {
        !            29:     this = new(super.new0(xx,yy,rr));
        !            30:     outline = 1; /* default value */
        !            31:     fill = 1; /* default value */
        !            32:     return(this);
        !            33:   }
        !            34: }
        !            35: