how? - Printable Version

how? - Printable Version

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how? - Carrot - 13.04.2011

How can i make like, random a position from max x max y and min x and min y?

Re: how? - ronnie3148 - 13.04.2011

Код:

SafeSetPlayerPos(playerid, grandomxyz[rand][0], grandomxyz[rand][1], grandomxyz[rand][2]);//example

new Float:grandomxyz[2][3] = {//first number = number of checkpoints 3= x,y,z
{216.9725,79.1339,1005.0391},
{219.8852,75.5487,1005.0391}
};

use a array..... put x,y,z coords in the array..

next time check out this tutorial..... aka search. http://forum.sa-mp.com/search.php

Re: how? - Zimon95 - 13.04.2011

@ronnie3148: they are random position but still defined.
If you are looking for some random coords, here's the code:

pawn Код:

RandomX = RandomEx(maxX, minX);
RandomY = RandomEx(maxY, minY);

stock RandomEx(min, max) //******
{
    return random(max - min) + min;
}

Re: how? - Carrot - 13.04.2011

Quote:

Originally Posted by Zimon95

@ronnie3148: they are random position but still defined.
If you are looking for some random coords, here's the code:

pawn Код:

RandomX = RandomEx(maxX, minX);
RandomY = RandomEx(maxY, minY);

stock RandomEx(min, max) //******
{
    return random(max - min) + min;
}

I didn't understand that.

Re: how? - Zimon95 - 13.04.2011

The function RandomEx returns a random value that is beetween max and min.
Simply put:

pawn Код:

RandomX = RandomEx(maxX, minX); //Returns a random X value
RandomY = RandomEx(maxY, minY); //Returns a random Y value
SetPlayerPos(playerid, RandomX, RandomY, 1); //This is just an example, it will set player pos. in a random area

where you need to use the random coords.

Re: how? - ronnie3148 - 13.04.2011

@Zimon I am not thinking he'd want a completely random cord since he'd end up anywhere..