Moving Class

[tlf288]

I want to help out the Graal community so I will be posting things for playerworld to use.

This class can be used for NPCs to move around:

NPC Code:

---

/*****************************

 * name: people              *

 * type: class               *

 * by: Trevor (Scripter)     *

 *****************************/

canwarp;

if(timeout){

  

  if(this.step>=arraylen(this.moveVecX)){

    this.step=0;

    dir=this.moveDirC[0];

    this.distWent=0;

    x=this.baseX;

    y=this.baseY;

  }

  

  if(dir==1||dir==3){

    if(this.distWent>=abs(this.moveVecX[this.step])){

      this.distWent=0;

      this.step++;

      dir=this.moveDirC[this.step];

    }

  }else if(dir==0||dir==2){

    if(this.distWent>=abs(this.moveVecY[this.step])){

      this.distWent=0;

      this.step++;

      dir=this.moveDirC[this.step];

    }

  }

  

  this.nX=x+vecx(dir)*(this.speed/2);

  this.nY=y+vecy(dir)*(this.speed/2);

  

  this.testP=testplayer(this.nX+1.5+vecx(dir),this.n  Y+2+vecy(dir));

  if(this.testP>=0){

    setcharani idle,;

    this.messageOn=true;

    this.message=1;

    doMessage();

    if(this.hold==false){

      this.hold=true;

    }

  }else{this.hold=false; message;}

  

  if(this.hold==false){

    setcharani walk,;

    move this.nX-x,this.nY-y,.1,2+16;

    this.distWent+=(this.speed/2);

  }

  timeout=.1;

}



function doMessage()

  {

  if(this.messageOn==true){

    if(this.message==1){

      message #R(#s(this.message));

      this.message=-1;

    }

    sleep4;

    this.messageOn=false;

  }

}

---

Here is an example DBNPC for the class:

NPC Code:

---

join people;

if (initialized) {

  showcharacter;

  setcharprop #C0,orange;

  setcharprop #C1,darkblue;

  setcharprop #C2,blue;

  setcharprop #C3,black;

  setcharprop #C4,black;

  setcharprop #n,*Debbie (Police);

  setcharprop #2,shield3.gif;

  setcharprop #3,head21.png;

  setcharprop #8,body4.png;

  setcharprop #P1,hat92.png;

  setcharprop #1,zeroriotstick-sword.png;

  shieldpower=1;

  this.speed=1;

  ap=100;

this.moveVecX={ 4, 0, -4,   0}

this.moveVecY={ 0, 4,   0, -4}

this.moveDirC={ 3, 2, 1, 0}

dir=this.moveDirC[0];

this.step=0;

this.baseX=x;  // You may want to change this var to the start x

this.baseY=y;  //                           ""-x + y

timeout=.1;

setstring this.message,Welcome to Graal2001!,Enjoy your stay :),Hope you have fun here at Graal2001;

}

---

You can use both of these freely as long as you keep the credits in the script.