[Baltimore]

Hello !

How to make a random float?

Between 0.50 and 2.15 for example.

++

[Sascha]

e.g. like this: no clue if there is a better solution

pawn Код:

new n1 = random(10000); //or whatever should be the max value infront of the .
new n2 = random(10000); //number behind the .
new string[50];
format(string, sizeof(string), "%d.%d", n1, n2);
new Float:randomfloat = floatstr(string);

[Baltimore]

Quote:

Originally Posted by Sascha e.g. like this: no clue if there is a better solution pawn Код: new n1 = random(10000); //or whatever should be the max value infront of the . new n2 = random(10000); //number behind the . new string[50]; format(string, sizeof(string), "%d.%d", n1, n2); new Float:randomfloat = floatstr(string);

How to make Between 0.50 and 2.15 for example with this?

++

[HazardouS]

Get a random number between 50 and 215 and divide it by 100, making sure that the result will be a float (result = random / 100.0; )

[Sascha]

pawn Код:

new n1 = random(3); //or whatever should be the max value infront of the .
new n2;
if(n1 == 0)
    n2 = random(50) + 50;
else if(n1 == 2)
    n2 = random(16);
else
    n2 = random(100);
new string[50];
format(string, sizeof(string), "%d.%d", n1, n2);
new Float:randomfloat = floatstr(string);

something like that (not tested)

or that

Quote:

Originally Posted by HazardouS Get a random number between 50 and 215 and divide it by 100, making sure that the result will be a float (result = random / 100.0; )

[vinigas]

Quote:

Originally Posted by Baltimore Hello ! How to make a random float? Between 0.50 and 2.15 for example. ++

Код:

new Float:randomfloat = random(215 - 50) / 100.0  +  0.5;