bulletexplode.java

手机RPG游戏

package obj;
import javax.microedition.lcdui.*;
import javax.microedition.lcdui.game.*;
import java.util.*;
import main.*;
public class BulletExplode {

  public boolean st=true;
  private int n=Cntrl.load.bulletExplodImg.length;
  private Image img[]=new Image[n];//爆炸效果图
  private int id=0;
  private int x=0;
  private int y=0;

  public BulletExplode(int xPos,int yPos) {
    x=xPos;
    y=yPos;
     for (int i=0;i<n;i++){
     img[i]=Cntrl.load.bulletExplodImg[i];
     }
  }
  //////////////////////////////////
  public void OnceExplode(Graphics g){
    if(id<n){
      g.drawImage(img[id],x-img[id].getWidth()/2,
                  y-img[id].getHeight()/2,
                  Graphics.LEFT|Graphics.TOP);
      id++;}
    else{
      st=false;
      id=0;
    }
  }
  /////////////////////////////


}