19 Aug 2007

Asymptote using geometry.asy – fig0150

Figure 0015
(Compiled with Asymptote version 2.14svn-r5318)
    
size(12cm,0);
import geometry;
import base_pi;
dotfactor*=2;

currentcoordsys=cartesiansystem((0,0),i=(1,0.5),j=(-1,1));
coordsys Rp=currentcoordsys;
show("$O'$","$\vec{u}$","$\vec{v}$", Rp, xpen=invisible);

path cle=randompath(20);
draw(cle);

point A=(0,1.5), B=(1,-0.5);

line l=line(A,B);
draw(l);

/* View the definition of pair[] intersectionpoints(line,path) */
dot(intersectionpoints(l,cle));

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