[Luis-]

Hey! I've just thought of an idea but don't know if it'll work, to save me time coding it i'd rather ask here first.

Would it be possible to have a few different arrays with coords in them, all named "Array" with a number at the end, "1, 2, 3 etc" and then have a function to choose one of the arrays at random? Maybe formatting a string, "format(string, sizeof string, "Array%d", random(5));"

Surely it must be possible.

[Kaliber]

Just make it easy and make a multidimensional array like this:

PHP код:

stock const array[][] = {
    {1,2,3,4},
    {5,6,7,8},
    {9,10,11,12}
};
printf("%d",array[random(sizeof array)][random(sizeof(array[]))]); 


Greekz

[Luis-]

What if i had multiple coords in one array though?

[RedFusion]

one 3d array should suffice.

pawn Код:

new Float:testarray[2][2][3] =
{
    {
        {0.0, 0.0, 0.0},
        {1.0, 1.0, 1.0}
    },{
        {0.0, 0.0, 0.0},
        {1.0, 1.0, 1.0}
    }
};

getRandomArray(&Float:x, &Float:y, &Float:z)
{
    new
        first_index = random(sizeof testarray),
        second_index = random(sizeof testarray[]),
        x = testarray[first_index][second_index][0],
        y = testarray[first_index][second_index][1],
        z = testarray[first_index][second_index][2]
    ;
}

[Kaliber]

Quote:

Originally Posted by Luis- What if i had multiple coords in one array though?

Can you make an Example, like this:

PHP код:

stock const Float:coords[][3] = {
    {x,y,z},
    {x1,y1,z1},
    {x2,y2,z2}
};
new r = 1;
printf("X: %f | Y: %f | Z: %f",coords[r][0],coords[r][1],coords[r][2]);
//-> Would be: X: x1 | Y: y1 | Z: z1
new r = random(sizeof coords); //That would coose random coords 


Greekz

[Luis-]

Well, i'm wanting to do it for my DMV system, instead of having just one route to use, I was thinking of having a couple which would be chosen at random. So, if the script chose array1 it'd show the checkpoints for array1, if it chose array2 it'd show array2 checkpoints.

[Kaliber]

Quote:

Originally Posted by Luis- Well, i'm wanting to do it for my DMV system, instead of having just one route to use, I was thinking of having a couple which would be chosen at random. So, if the script chose array1 it'd show the checkpoints for array1, if it chose array2 it'd show array2 checkpoints.

Ahh i understand ok.

Well, then make sth like this:

Код:

switch(random(MAX_ROUTS)) {
    case 0: //here you start route 1
    case 1: //here you start route 2
    case 2: //here you start route 3
    //...
}

Make it like this..its the easiest way xD

[Luis-]

Got it working, thank you