is there a way to make a rope can rotate around the object (human), like we play skipping? thankyou
intanmuliawati wrote ...
2018/4/29
game like playing skipping
Taking advantage of undocumented behavior (which could change in some future version of greenfoot -- but not likely), you could do the following. The rope changes directions from up to down and from down to up. During one of those changes, you would remove and re-add the rope into the world; at the other change, you would do likewise with those actors to be in front of the rope.
oh well I understand, but can you give me a code to make a rope changes directions from up to down.thanks for helping
intanmuliawati wrote...
oh well I understand, but can you give me a code to make a rope changes directions from up to down.thanks for helpingI've made the Rope change direction from top to bottom, but how to remove and re-add the rope into the world? should I make 2 objects for a rope to differentiate the rope in front of the human and the rope behind the human? sorry for my bad english
intanmuliawati wrote...
I've made the Rope change direction from top to bottom, but how to remove and re-add the rope into the world? should I make 2 objects for a rope to differentiate the rope in front of the human and the rope behind the human? sorry for my bad englishoh okey.so how to remove and re-add the rope? iam still confused with that.maybe you can give me the code.or you have another way?
public class Tali extends Actor
{
private GreenfootImage images= new GreenfootImage;
private int jeda=5,num=0,deltay=10;
public void addedToWorld(World Taman)
{
for (int i=1; i<images.length;i++){
images=new GreenfootImage("tali"+i+".png");
}
setImage(images);
}
public void act()
{
// Add your action code here.
if(jeda==0)jeda=5;
if(jeda==1){
setImage(images);
num++;
if(num>=images.length) {
getWorld().removeObject(this);
num=0;
}
}
if(jeda>0)jeda--;
}
}
this is my code for class rope
public class Tali extends Actor
{
private GreenfootImage[] images = new GreenfootImage[10];
private int jeda;
public Tali()
{
for (int i=0; i<images.length; i++) images[i] = new GreenfootImage("tali"+(i+1)+".png");
setImage(images[0]);
}
public void act()
{
if (++jeda%5 == 0)
{
if (jeda/5 < images.length) setImage(images[jeda/5]);
else
{
getWorld().removeObject(this);
}
}
}
}getWorld().addObject(new Tali(), getX(), getY());
oh very well thankyou,let me try ur code :)
i got a problem again
public class Taman extends World
{
public Taman()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(700, 495, 1);
addObject(new Tali(),338,252);
prepare();
addObject(new Tali2(),338,252);
}
private void prepare()
{
Human human = new Human();
addObject(human,314,337);
}
this is the code of my world class,how to remove second rope when the game is start ? and then the first rope that should behind the human, at the first time the rope is behind the human but after removing and then re-add to the world the rope is in front of the human.so how to make the first rope still in behind the human? thank you
intanmuliawati wrote...
<< Code Omitted >>
this is the code of my world class,how to remove second rope when the game is start ? and then the first rope that should behind the human, at the first time the rope is behind the human but after removing and then re-add to the world the rope is in front of the human.so how to make the first rope still in behind the human? thank you
public class Taman extends World
{
public Taman()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(700, 495, 1);
addObject(new Tali(),338,252);
setPaintOrder(Tali2.class);
prepare();
}
private void prepare()
{
Human human = new Human();
addObject(human,314,337);
}
}public class Tali extends Actor
{
private GreenfootImage[] images = new GreenfootImage[10];
private int jeda;
public Tali()
{
for (int i=0; i<images.length; i++) images[i] = new GreenfootImage("tali"+(i+1)+".png");
setImage(images[0]);
}
public void act()
{
if (++jeda%5 == 0)
{
if (jeda/5 < images.length) setImage(images[jeda/5]);
else
{
getWorld().addObject(new Tali2(), getX(), getY());
getWorld().removeObject(this);
}
}
}
}public class Tali2 extends Actor
{
private GreenfootImage[] images = new GreenfootImage[10];
private int jeda;
public Tali2()
{
for (int i=0; i<images.length; i++) images[i] = new GreenfootImage("tali"+(10-i)+".png");
setImage(images[0]);
}
public void act()
{
if (++jeda%5 == 0)
{
if (jeda/5 < images.length) setImage(images[jeda/5]);
else
{
getWorld().addObject(new Tali(), getX(), getY());
getWorld().removeObject(this);
}
}
}
}intanmuliawati wrote...
at the first time class tali(first rope) is behind the human, but after the object from class tali(first rope) is removing and then re-add again to the world by the class tali2 ,the rope is going to be in front of the human.so both of them became in front of the human.how to make the first rope still behind the human when it re-add to the world?what means "have them add the other type into the world"? iam sorry if i ask u many question.i should make this game for my school assigmentdanpost wrote...
add a setPaintOrder line there with one of the rope actor class names in it.it works.thank you so much danpost :)
You need to login to post a reply.