Package fmg.fmg8.umgebung2D

Examples of fmg.fmg8.umgebung2D.Vektor2D.sub()

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                                     1,
                                     Vektor2D.NULL_VEKTOR);
           
        } else {
            Vektor2D vv = new Vektor2D(x2, y2);
            vv.sub(new Vektor2D(x1, y1));
            vv.normal();
            vv.mult(35);
           
            x1 += vv.x;
            y1 += vv.y;
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                x2 = (int) x2d;
                y1 = (int) y1d;
                y2 = (int) y2d;
            } else {
                Vektor2D v0 = new Vektor2D(x2, y2);
                v0.sub(new Vektor2D(x1, y1));
                v0.ortho();
                v0.normal();
                v0.mult(12);
               
                x1 += v0.x;
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            this.echteKant.add(pol2);

            Vektor2D v = new Vektor2D(x2, y2);
            double dist = new Vektor2D(x1, y1).distanz(new Vektor2D(x2, y2));
           
            v.sub(new Vektor2D(x1, y1));
            v.normal();
            v.mult(this.pfeilSpLaenge);
            Vektor2D v1 = new Vektor2D(x1, y1);
            Vektor2D v2 = new Vektor2D(x2, y2);
            v2.sub(v);
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            v.sub(new Vektor2D(x1, y1));
            v.normal();
            v.mult(this.pfeilSpLaenge);
            Vektor2D v1 = new Vektor2D(x1, y1);
            Vektor2D v2 = new Vektor2D(x2, y2);
            v2.sub(v);
           
            Vektor2D n1 = new Vektor2D((x1 + x2) / 2, (y1 + y2) / 2);
            Vektor2D n2 = new Vektor2D((x1 + x2) / 2, (y1 + y2) / 2);
            v.ortho();
            v.normal();
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            Vektor2D n1 = new Vektor2D((x1 + x2) / 2, (y1 + y2) / 2);
            Vektor2D n2 = new Vektor2D((x1 + x2) / 2, (y1 + y2) / 2);
            v.ortho();
            v.normal();
            Vektor2D zwisch = new Vektor2D(x2, y2);
            zwisch.sub(new Vektor2D(x1, y2));
           
            v.mult(Math.sqrt(Math.max(dist - 100, 0)) + 0.1);
           
           
            n1.add(v);
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                            x2 = pol.xpoints[1];
                            y1 = pol.ypoints[0];
                            y2 = pol.ypoints[1];

                            Vektor2D verschOrtho = new Vektor2D(x1, y1);
                            verschOrtho.sub(new Vektor2D(x2, y2));
                            Vektor2D verschPar = new Vektor2D(verschOrtho);
                            verschPar.normal();
                            verschPar.mult(30);
                            verschOrtho.ortho();
                            verschOrtho.normal();
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        p11 = new Vektor2D(punkte.get(punkte.size() - 1));
        p12 = new Vektor2D(p11);
       
        p11.add(c2);
        p12.sub(c2);
       
        pktList1.add(p11);
        pktList2.add(p12);
       
        // Pfeilspitze.
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            this.echteKant.add(pol2);

            Vektor2D v = new Vektor2D(x2, y2);
            double dist = new Vektor2D(x1, y1).distanz(new Vektor2D(x2, y2));
           
            v.sub(new Vektor2D(x1, y1));
            v.normal();
            v.mult(this.pfeilSpLaenge);
            Vektor2D v1 = new Vektor2D(x1, y1);
            Vektor2D v2 = new Vektor2D(x2, y2);
            v2.sub(v);
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            v.sub(new Vektor2D(x1, y1));
            v.normal();
            v.mult(this.pfeilSpLaenge);
            Vektor2D v1 = new Vektor2D(x1, y1);
            Vektor2D v2 = new Vektor2D(x2, y2);
            v2.sub(v);
           
            Vektor2D n1 = new Vektor2D((x1 + x2) / 2, (y1 + y2) / 2);
            Vektor2D n2 = new Vektor2D((x1 + x2) / 2, (y1 + y2) / 2);
            v.ortho();
            v.normal();
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            Vektor2D n1 = new Vektor2D((x1 + x2) / 2, (y1 + y2) / 2);
            Vektor2D n2 = new Vektor2D((x1 + x2) / 2, (y1 + y2) / 2);
            v.ortho();
            v.normal();
            Vektor2D zwisch = new Vektor2D(x2, y2);
            zwisch.sub(new Vektor2D(x1, y2));
           
            v.mult(Math.sqrt(Math.max(dist - 100, 0)) + 0.1);
           
           
            n1.add(v);
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