A B C D H M N O P R S T U V W X Y

A

A - Variable in class biliard

abs() - Method in class vector

Vrati velkost vektora

B

B - Variable in class biliard

B1 - Variable in class segment

B2 - Variable in class segment

biliard - class biliard.

Trieda reprezentujuca stvouholnik vo vnutri ktoreho sa hybu castice a odrazaju od stien Predpoklada sa, ze uzivatel zada suradnice vrcholov tak, aby bod (0,0) lezal vnutri toho stvoruholnika.

biliard(point, point, point, point) - Constructor for class biliard

C

C - Variable in class biliard

D

D - Variable in class biliard

direction() - Method in class segment

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

direction(point, point) - Static method in class vector

Vrati jednotkovy vektor smerujuci z bodu A do bodu B

draw(GrGraphics) - Method in class biliard

Biliard sa vykresli na zobrazovacej ploche, ktora je dana hodnotou GrGraphics g.

draw(GrGraphics) - Method in class point

Bod sa vykresli na zobrazovacej ploche, ktora je dana hodnotou GrGraphics g.

draw(GrGraphics) - Method in class segment

Usecka sa vykresli na zobrazovacej ploche, ktora je dana hodnotou GrGraphics g.

H

hit - class hit.

Trieda, ktora ma datovu strukturu na ulozenie parametrov narazu: casu, v ktorom naraz nastane a usecky (segmentu), na ktorej naraz nastane

hit(double, segment, int) - Constructor for class hit

hitTime(segment, particle) - Method in class biliard

Vrati cas, po ktorom castica narazi do priamky danej dvoma bodmi.

hitsegment - Variable in class hit

usecka na ktorej nastane na raz

hitsegmentid - Variable in class hit

identifikator usecky, na ktorej nastane na raz

hittime - Variable in class hit

cas v ktorom nastane naraz

M

m - Static variable in class particle

hmotnost castice

makehit(hit) - Method in class particle

Vykona odraz, teda posunie casticu do bodu odrazu a zmeni prislusne rychlsot

move(double) - Method in class particle

posunie casticu do novej polohy, do ktorej sa dostane svojou rychlostou za cas t.

N

nexthit(particle) - Method in class biliard

Vrati hit (teda cas a usecku) reprezentujucu udalost nasledujuceho narazu castice p na stenu biliardu.

O

outfile - Static variable in class W

Globalny pristup k vystupnemu textovemu suboru

P

particle - class particle.

particle() - Constructor for class particle

particle(point, vector) - Constructor for class particle

plus(vector, vector) - Static method in class vector

staticka metoda scita dva vektory

point - class point.

point(double, double) - Constructor for class point

R

r - Variable in class particle

poloha castice

rn - Static variable in class W

jeden globalny nahodny generator pre vsetky ucely

S

scalarproduct(vector, vector) - Static method in class vector

vypocita skalarny sucin dvoch vektorov

seg(int) - Method in class biliard

Vrati jednotlive hrany stvoruholnika ako usecky (segment).

segment - class segment.

Trieda reprezentujuca usecku v rovine

segment(point, point) - Constructor for class segment

T

t - Static variable in class W

globalny cas

times(double, vector) - Static method in class vector

staticka metoda vynasobi vektor skalarom

U

unit() - Method in class vector

Vrati jednotkovy vektor v smere vektora this

V

v - Variable in class particle

rychlost castice

vector - class vector.

Trieda popisujuca dvojrozmerny vektor a staticke metody pre narabanie s vektormi Pre odbornikov poznamanevame, ze sa tu trochu priecime ducho objektoveho programovania lebo pouzivame skor proceduralny pristup cez staticke metody triedy namiesto toho aby sme volali objekt a jeho metody.

vector(double, double) - Constructor for class vector

W

W - class W.

W je obalkovou triedou na zavedenie globalnych premennych a globalnych funkcii W je skratka za World, aby sa nemuselo tolko pisat

X

x - Variable in class point

x - Variable in class vector

xova zlozka vektora

Y

y - Variable in class point

y - Variable in class vector

yova zlozka vektora

A B C D H M N O P R S T U V W X Y