Difference between revisions of "Asymptote: Useful functions"
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Revision as of 11:48, 30 October 2007
This article is a stub. Help us out by expanding it.
Intersection points
function intersectionpoints( path, path) { returns pair[] }
Example:
size(8cm,0); import math; import graph; real r,s; pair a,b, common; path circ1, circ2; r=1; s=1; a=(0,0); b=(1,0); circ1=circle(a,r); circ2=circle(b,s); draw(circ1,linewidth(1bp)); draw(circ2,1bp+green); pair [] x=intersectionpoints(circ1, circ2); dot(x[0],3bp+blue); dot(x[1],3bp+blue); draw(x[0] -- x[1],1bp+red);
Stub stuff
Can someone put a table of contents, and hiding widgets? This page should comprised the most used functions in Asymptote for regular drawings.