array help ...
 

I want to make a shooting wepaon that
instead of
if (playerdir==0){y--;}
if (playerdir==2){y++;}
it is jsut one command thing.
here is what i got so far
except it goes diagonal.
How far off am i?

NPC Code:

---

// NPC made by Prozac

if (playerenters) {show;}

if (playertouchsme) {toweapons throw thing;}

if (weaponfired)

{

this.distance=10; //how far to throw

setarray this.newx,4;

this.newx[0]=playerx; this.newx[1]=playerx-1;

this.newx[2]=playerx; this.newx[3]=playerx2;

setarray this.newy,4;

this.newy[0]=playery-2; this.newy[1]=playery+1;

this.newy[2]=playery+4; this.newy[3]=playery+1;



setplayerprop #c,#v(this.newx[playerdir]);



for (this.i=0; this.i<this.distance; this.i++)

 {

 putexplosion 0,this.newx[playerdir]+this.i,this.newy[playerdir]+this.i;

sleep .1;

 }



}

---

do you mean

NPC Code:

---

// NPC made by Prozac if (playerenters) {show;}

if (playertouchsme) {toweapons throw thing;}

if (weaponfired) {

this.distance=10; //how far to throw

this.dir=playerdir;

this.x=playerx+vecx(this.dir)*2;

this.y=playery+.5+vecy(this.dir)*2;

 for (this.i=0; this.i<this.distance; this.i++) {

 this.x+=vecx(this.dir);

 this.y+=vecy(this.dir);

 putexplosion 0,this.x,this.y;

 sleep .1;

 }

}

---

OH ok

lol knight is so mannered

>.< Its Xerphier... stupid Knightoffrost.. errr..gerrrr.. that name should die! I dont know why i picked it gah! Xerphier ! YOU HEAR ME ITS XERPHIER! Actually i have a xerphier account its just not p2p.

huh?

Account name

Wha?

thanks!
 

Thanks Ice - i been scripting since before vecx and vecy
then i looked them up in my Graal scripting search engine
http://www.figmentcode.com/cgi-bin/npc1.pl
and saw what you used - the arrays are already there.
thanks again!

PLZ DONT KILL ME KNIGHT
i mean xerphier