Class segment

java.lang.Object
  segment

public class segment

extends java.lang.Object

Trieda reprezentujuca usecku v rovine

Field Summary

point	B1
point	B2

Constructor Summary

segment(point B1, point B2)

Method Summary

vector	direction() Vrati jednodtkovy vektor v smere usecky do bodu 1 do bodu 2
void	draw(sk.uniba.fmph.pocprak.simplegraphics.GrGraphics g) Usecka sa vykresli na zobrazovacej ploche, ktora je dana hodnotou GrGraphics g.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

B1

public point B1

B2

public point B2

Constructor Detail

segment

public segment(point B1,
               point B2)

Method Detail

direction

public vector direction()

Vrati jednodtkovy vektor v smere usecky do bodu 1 do bodu 2

draw

public void draw(sk.uniba.fmph.pocprak.simplegraphics.GrGraphics g)

Usecka sa vykresli na zobrazovacej ploche, ktora je dana hodnotou GrGraphics g. Vyuziva sa tu balik sk.uniba.fmph.pocprak.simplegraphics