[chickez]

Hey.

I was looking for plugin, which is - math examples, and who first write right sum *do something*.
But I didn't find.

Code:

Spoiler

PHP Code:

#include <amxmodx>

#define PLUGIN "Math Examples"
#define VERSION "0.1"
#define AUTHOR "chick"


public plugin_init()
{
    register_plugin ( PLUGIN, VERSION, AUTHOR )
    
    set_task ( 60.0, "fRandomMath", _, _, _, "b" )
}

public fRandomMath( id )
{
    new iRandom = ( random_num(0,1) )
    
    new a
    new b
    new sum = a+b
    
    new name[ 32 ]     = get_user_name ( id )
    new authid[ 32 ] = get_user_authid ( id )
    
    if ( iRandom == 0 )
        {
            a = 2
            b = 2
            
            client_print ( id, print_chat, "Math ex: %i + %i", a, b )
            
            /*If ANY PLAYER write right sum as first - in this its 4 -, then do this below*/
            {
                client_print ( id, print_chat, "%s (%s) write first!", name, authid )
                return PLUGIN_HANDLED //End function ?
            }
        }

    if ( iRandom == 1 )
        {
            a = 1
            b = 1
            
            client_print ( id, print_chat, "Math ex: %i + %i", a, b )
            
            /*If ANY PLAYER write right sum as first - in this its 2 -, then do this below*/
            {
                client_print ( id, print_chat, "%s (%s) write first!", name, authid )
                return PLUGIN_HANDLED //End function ?
            }
        }
    return PLUGIN_HANDLED
} 


I want to get from client right sum, then do something (in the comments of code explained)

Can you explain me it please?

[HamletEagle]

Hook say(with register_clcmd), read the arguments(the chat message) and process it to get the sum.

[chickez]

I changed code a little.

Spoiler

PHP Code:

#include <amxmodx>

#define PLUGIN "Math Examples"
#define VERSION "0.1"
#define AUTHOR "chick"


public plugin_init ( )
{
    register_plugin ( PLUGIN, VERSION, AUTHOR )    
    
    register_clcmd ( "say", "fMath" )
    register_clcmd ( "say_team", "fMath" )
}

public fMath ( id )
{
    new a = random_num ( 0, 50 )
    new b = random_num ( 0, 50 )
    new sum = a+b
    
    client_print ( id, print_chat, "Math example: %i + %i", a, b )
    
    new Arg1 [ 4 ]
    read_argv ( id, Arg1, charsmax(Arg1) )
    
    str_to_num ( Arg1 )
    
    if ( equali(Arg1, sum) )
        client_print ( id, print_chat, "You're right!" )
    
    return PLUGIN_HANDLED
} 


This doesn't work. Error:

Error: Argument type mismatch (argument 2) on line 29
Warning: Symbol is assigned a value that is never used: "sum" on line 33

What's wrong? Why it doesn't get the sum?

[HamletEagle]

You have a lot of mistakes in that code. I suggest you dearch how to use read_argv, str_to_num, equal correctly and what they do.

Give it one more try. If you can't figure it out I'll show you the correct way.

[condoriano90]

nevermind

[chickez]

Okey, i think, i know how to use read_argv(). So str_to_num doesn't know, if i'm right.

What about equali? It is for compare two strings. So I must use num_to_str for equali?

I tried this:

Spoiler

PHP Code:

public plugin_init ( )
{
    register_plugin ( PLUGIN, VERSION, AUTHOR )    
    
    register_clcmd ( "say", "fMath" )
    register_clcmd ( "say_team", "fMath" )
    
    set_task ( 15.0, "fMath" )
}

public fMath ( id )
{
    new a = random_num ( 0, 50 )
    new b = random_num ( 0, 50 )
    new sum = a+b
    
    client_print ( id, print_chat, "Math example: %i + %i", a, b )
    
    new Arg1 [ 128 ]
    
    read_argv ( 1, Arg1, charsmax(Arg1) )
    
    new Arg2 [ 128 ]
    num_to_str ( sum, Arg2, charsmax(Arg2) )
    
    if ( equali (Arg1, Arg2) )
        client_print ( id, print_chat, "You're right!" )
    
    return PLUGIN_HANDLED
} 


It's compiled without errors or warnings. I tried it on server, but when I wrote anything, it called func. When I predicted right sum, it's called "You're right!".

[chickez]

Okey, I was coding all day long.

I did it, i think.

Spoiler

PHP Code:

#include <amxmodx>

#define PLUGIN "math"
#define VERSION "0.1"
#define AUTHOR "chick"

new bool:bExample
new Result = 0

public plugin_init ( ) 
{
    register_plugin ( PLUGIN, VERSION, AUTHOR )
    
    register_clcmd ( "say", "fHandle_say" )
    
    set_task ( 60.0, "fExample", 0, _, _, "b" )
}

public fHandle_say ( id )
{
    new said [ 64 ], ResultString [ 64 ]
    read_argv ( 1, said, charsmax(said) )
    num_to_str ( Result, ResultString, 63 )
    
    if ( equali(said, ResultString) )
        {
            if ( !bExample )
                {
                    return 0
                }
            else
                {
                    client_print ( id, print_chat, "You're right!" )
                    bExample = false
                }
        }
    return PLUGIN_CONTINUE
}

public fExampleNoOne ( id )
{
    if ( bExample )
        {
            client_print ( id, print_chat, "No one has answered the result! Example is out!" )
            bExample = false
        }
    return PLUGIN_CONTINUE
}

public fExample ( )
{
    set_task ( 10.0, "fExampleNoOne" )
    bExample = true
    
    new a, b
    a = random_num ( 1, 5 )
    b = random_num ( 1, 5 )
    
    client_print ( 0, print_chat, "Example: %i + %i", a, b )
    Result = a+b
    
    return PLUGIN_HANDLED
} 


It's working. But, if something is wrong, can you tell me what?
Thanks.