[weex]

I made this arrow:


Making this code:

Код:

		if(InCheckPoint[i] == true) {
			new Float:pX,Float:pY,Float:pZ;
			GetPlayerPos(i,pX,pY,pZ);
			for(new SID = 1; SID < MAX_CRIMES; SID++) {
				SetObjectPos(GPSArrow[i][SID],pX, pY, pZ-1);
				SetObjectRot(GPSArrow[i][SID],0,90,-90-AngleBetweenPoints(pX,pY,Xtargetpoint[i],Ytargetpoint[i]));
			}
		}

How to add more one arrow on north according to the arrow angle?

GPSArrow[i][1] = onplayer
GPSArrow[i][2] += 1.0 north

But it according with arrow angle?

[weex]

I tried to add on Y but not work well...
I want add another arrow on north of last arrow direction

Anybody know this?

[BroZeus]

This command creates 10 arrows one after another in player facing angle. Try it in game and combine its code with your.

PHP код:

CMD:arrow(playerid, params[])
{
    new Float:pX,Float:pY,Float:pZ, Float:a;
    GetPlayerFacingAngle(playerid, a);
    GetPlayerPos(playerid,pX,pY,pZ);
    for(new i = 1; i < 10; i++) {
        pX += floatmul(2, floatsin(-a, degrees));
        pY += floatmul(2, floatcos(-a, degrees));
        CreateObject(1318, pX, pY, pZ, 0, 90, 90-a);
    }
    return 1;
} 


[rt-2]

Quote:

Originally Posted by BroZeus This command creates 10 arrows one after another in player facing angle. Try it in game and combine its code with your. PHP код: CMD:arrow(playerid, params[]) {     new Float:pX,Float:pY,Float:pZ, Float:a;     GetPlayerFacingAngle(playerid, a);     GetPlayerPos(playerid,pX,pY,pZ);     for(new i = 1; i < 10; i++) {         pX += floatmul(2, floatsin(-a, degrees));         pY += floatmul(2, floatcos(-a, degrees));         CreateObject(1318, pX, pY, pZ, 0, 90, 90-a);     }     return 1; }

Quick look at this, why are you not using 'i' in your loop?

Its gonna make only one arrow, it's gonna go too fast I think

[BroZeus]

Quote:

Originally Posted by blinkpnk Quick look at this, why are you not using 'i' in your loop? Its gonna make only one arrow, it's gonna go too fast I think

'i' was only needed if values were not being added to pX and pY, see carefully that i wrote "pX +=" So it keeps on adding distance in every iteration of loop

[rt-2]

Quote:

Originally Posted by BroZeus 'i' was only needed if values were not being added to pX and pY, see carefully that i wrote "pX +=" So it keeps on adding distance in every iteration of loop

Ho yeah ok, I missed that! Thanks.