Here I have a class that should play an animation.
It's playing the animation well. The animation is following the char, where it has to play, as well. The only thing is that I want it to play half his height higher. If I use the setLocation method, like this --> setLocation (getX(), getY()); nothing strange is happening.
If (for every image) I do --> setLocation (getX(), getY()-getImage().getHeight()/2); the animation constantly plays somewhere above in the screen.
Some help appreciated.
Yours,
Dennis
import greenfoot.*; // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
/**
* Write a description of class Char here.
*
* @author (your name)
* @version (a version number or a date)
*/
public class LevelUp extends Actor
{
//Verticale snelheid en acceleratie
private int vSpeed = 0;
private int acceleration = 1;
private boolean jumping;
private int jumpStrength = -15;
//Loop variabelen
private int speed = 4;
//Frame float
private float frame = 0;
private long lastAdded = System.currentTimeMillis();
// init sequence
private int sequence = 0;
//richting
public int richting = 2;
//CHAR Eigenschappen
private int mesos = 0;
public int level = 1;
private int newYvalue;
private GreenfootImage levelUp[] = {
new GreenfootImage("LevelUp_0.png"),
new GreenfootImage("LevelUp_1.png"),
new GreenfootImage("LevelUp_2.png"),
new GreenfootImage("LevelUp_3.png"),
new GreenfootImage("LevelUp_4.png"),
new GreenfootImage("LevelUp_5.png"),
new GreenfootImage("LevelUp_6.png"),
new GreenfootImage("LevelUp_7.png"),
new GreenfootImage("LevelUp_8.png"),
new GreenfootImage("LevelUp_9.png"),
new GreenfootImage("LevelUp_10.png"),
new GreenfootImage("LevelUp_11.png"),
new GreenfootImage("LevelUp_12.png"),
new GreenfootImage("LevelUp_13.png"),
new GreenfootImage("LevelUp_14.png"),
new GreenfootImage("LevelUp_15.png"),
new GreenfootImage("LevelUp_16.png"),
new GreenfootImage("LevelUp_17.png"),
new GreenfootImage("LevelUp_18.png"),
new GreenfootImage("LevelUp_19.png"),
new GreenfootImage("LevelUp_20.png")
};
// LevelUp constructor
public LevelUp(){
animateLevelUp();
}
public LevelUp(int xValue, int yValue){
animateLevelUp();
}
public void act(){
animateLevelUp();
timer();
}
public void timer()
{
long curTime = System.currentTimeMillis();
if (curTime >= lastAdded + 150) //5000ms = 5s
{
frame++;
lastAdded = curTime;
}
}
public void animateLevelUp()
{
//System.out.println("animateLevel up is aangeroepen.....");
if(frame == 1)
{
setImage( levelUp [0]);
}
if(frame == 2)
{
setImage( levelUp [1]);
}
if(frame == 3)
{
setImage( levelUp [2]);
}
if(frame == 4)
{
setImage( levelUp [3]);
}
if(frame == 5)
{
setImage( levelUp [4]);
}
if(frame == 6)
{
setImage( levelUp [5]);
}
if(frame == 7)
{
setImage( levelUp [6]);
}
if(frame == 8)
{
setImage( levelUp [7]);
}
if(frame == 9)
{
setImage( levelUp [8]);
}
if(frame == 10)
{
setImage( levelUp [9]);
}
if(frame == 11)
{
setImage( levelUp [10]);
}
if(frame == 12)
{
setImage( levelUp [11]);
System.out.println(getY()-(getImage().getHeight()/2));
System.out.println(getImage().getHeight()/2);
System.out.println(getY());
}
if(frame == 13)
{
setImage( levelUp [12]);
}
if(frame == 14)
{
setImage( levelUp [13]);
}
if(frame == 15)
{
setImage( levelUp [14]);
}
if(frame == 16)
{
setImage( levelUp [15]);
}
if(frame == 17)
{
setImage( levelUp [16]);
}
if(frame == 18)
{
setImage( levelUp [17]);
}
if(frame == 19)
{
setImage( levelUp [18]);
}
if(frame == 20)
{
setImage( levelUp [19]);
}
if(frame == 21)
{
setImage( levelUp [20]);
frame = 0;
sequence = 0;
getWorld().removeObject(this);
return;
}
}
// public void levelUp()
// {
// level ++;
// Greenfoot.playSound("LevelUp.wav");
// }
} 