Once per Death [HELP] - Printable Version

Once per Death [HELP] - Printable Version

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+--- Thread: Once per Death [HELP] (/showthread.php?tid=638545)

Once per Death [HELP] - Sting. - 02.08.2017

Well, guys I need help on some simple code. Well I created a /shop dialog box with weapons and armor. What I need now, is for players not to abuse the Armor that can be bought from the /shop. At Dialog response, I use SetPlayerArmour but what I need help now is, how do I set it to that the player can only buy Armor once per life, and only after death they can buy again. For example, in 1 life, they can't buy more than once. How do I do that?

All help will be appreciated and rewarded with +REP. Thanks, in advance.

Re: Once per Death [HELP] - Misiur - 02.08.2017

Pretty simple:
1. Create a boolean array of all players

pawn Код:

new bool:ArmourUsed[MAX_PLAYERS char] = { false, ... };

2. When player buys armour, set his state

pawn Код:

ArmourUsed{playerid} = true;

3. When player wants to buy armour again, check if he already did it

pawn Код:

if (ArmourUsed{player}) return rejectOrSomething();

4. Reset his state on spawn or wherever you want

pawn Код:

public OnPlayerSpawn(playerid)
{
    // (...)
    ArmourUsed{playerid} = false;
    // (...)
}

And you are done!

Re: Once per Death [HELP] - jlalt - 02.08.2017

I don't think you can store boolean value inside a char. ;-; [ just did some tests / prints found result wasn't correct. ], may you double check that?

PHP код:



new bool:WhatBro[20 char] = {true, ...};


public OnFilterScriptInit()

{

    for(new i = 0; i < 20; i++)

    {

        printf("%s - %d",(WhatBro{i}) ? ("True") : ("False"), i);

    }

}

result:

PHP код:



False - 0

False - 1

False - 2

True - 3

False - 4

False - 5

False - 6

True - 7

False - 8

False - 9

False - 10

True - 11

False - 12

False - 13

False - 14

True - 15

False - 16

False - 17

False - 18

True - 19

Re: Once per Death [HELP] - Sting. - 02.08.2017

I'll wait. The help is really much appreciated guys. Will REP you once this matter is solved.

Re: Once per Death [HELP] - Misiur - 02.08.2017

Oh shit, sorry - it can hold a bool, just array initialization does not work. So, all you need for OP's question is

pawn Код:

new bool:ArmourUsed[MAX_PLAYERS char];

as all values will be false anyway.
If you need set all to true, you have to do it by hand:

pawn Код:

new bool:WhatBro[20 char]; 
main() 
{ 
    for(new i = 0; i < 20; i++) WhatBro{i} = true;
}

Re: Once per Death [HELP] - Misiur - 02.08.2017

@jlalt: I've thought of a different idea:

pawn Код:

#define CHAR_TRUE bool:cellmax

new bool:WhatBro[20 char] = { CHAR_TRUE, ... };