2d world of ants and doodlebugs, JAVA Programming

2d world of ants and doodlebugs, JAVA Programming

Assignment Help:

We have to create a world class that contains a 2d array
then create an abstract class called organism that contains move() method
the organism should move randomly one step at the time.

public void move() {
Random r = new Random();
int a = r.nextInt(4);
if (a == 0) {
if (y - 1 >= 0 && world.getAt(x, y - 1) == null) {
y -= 1;
world.setAt(x, y, this);

}
} else if (a == 1) {
if (y + 1 < World.WORLDSIZE && world.getAt(x, y + 1) == null) {
y += 1;
world.setAt(x, y, this);
}
} else if (a == 2) {
if (x - 1 >= 0 && world.getAt(x - 1, y) == null) {
x -= 1;
world.setAt(x, y, this);

}
} else if (a == 3) {
if (x + 1 < World.WORLDSIZE && world.getAt(x + 1, y) == null) {
x += 1;
world.setAt(x, y, this);

}
}
this is my code but the organisms are not moving

Related Discussions:- 2d world of ants and doodlebugs

Simplex algorithm, .java coding for linear programming

.java coding for linear programming

Networking, which concept is used to connect the networking in java

which concept is used to connect the networking in java

Describe final arguments, Describe final arguments? At last, you can de...

Describe final arguments? At last, you can declare in which method arguments are final. This means that the techniques will not directly change them. Because all arguments are

State about the jvm, State about the JVM? JVM is the acronym which ...

State about the JVM? JVM is the acronym which stands for 'Java virtual machine'. JVM provides execution environment. JVM isn't platform independent. JVM is Java

What is a jsp and what is it used for?, Java Server Pages (JSP) is a platfo...

Java Server Pages (JSP) is a platform independent presentation layer technology that comes with SUN s J2EE platform. JSPs are normal HTML pages with Java code pieces embedded in th

Legal responsibility of nurses, As registered nurses, we often wonder "am I...

As registered nurses, we often wonder "am I responsible for the L.P.N's and the C.N.A. assigned on my floor. Will I be blamed if someone makes an error or if someone gets hurt? N

Problem D., In Exercise 1 you were asked to modify the Sorts program so tha...

In Exercise 1 you were asked to modify the Sorts program so that it would output the number of swaps used by a sorting method. It is a little more difficult to have the program als

Explain the difference b/w javabeans and custom jsp tags?, Normal 0 ...

Normal 0 false false false EN-US X-NONE X-NONE

Explain what is object in java language, Explain what is Object in JAVA lan...

Explain what is Object in JAVA language? They are foundation of object oriented language. They are data structure holds data fields and properties and methods

What is a proxy, A proxy is an object that is formed after applying advice ...

A proxy is an object that is formed after applying advice to a target object. When you think of client objects the target object and the proxy object are the similar.

Write Your Message!

Name

Email id

Message

Verfication Code

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd