"destroying" an array row. - Printable Version
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+--- Thread: "destroying" an array row. (/showthread.php?tid=418353)
"destroying" an array row. - JamesS - 24.02.2013
Well, I'll try to explain myself properly. I'm asking if it's possible to :
Lets say I got this array. (example: i'm not really doing this).
new PlayerStuff[MAX_PLAYERS]
PlayerStuff[0] = "Money";
PlayerStuff[1] = "Weapons";
PlayerStuff[3] = "Drugs";
PlayerStuff[4] = "Other";
etc...
Now, I want for example "weapons" removed, but I want this as result :
PlayerStuff[0] = "Money";
PlayerStuff[1] = "Drugs";
PlayerStuff[3] = "Other";
etc..
So, I actually want to delete the content of the array-row, and reduce the index of the follow element rows by 1.
Well if this is possible (For all the stuff in my array, there is a txt file, I need that txt file removed (dini_remove) but, besides that, i need the following txt names also reduced by 1.) names of the txt files are just like 1,2,3,4 etc.
Sorry, I couldn't really explain myself properly, I hope you get the idea. Thanks for any feedback.
Re: "destroying" an array row. - Vince - 24.02.2013
This is not possible in Pawn. At least not in an easy way. Furthermore, renaming a file means copying all contents of the old file to a new file with the designated name and deleting the old file afterwards.
Re: "destroying" an array row. - JamesS - 24.02.2013
Quote:
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Originally Posted by Vince
 This is not possible in Pawn. At least not in an easy way. Furthermore, renaming a file means copying all contents of the old file to a new file with the designated name and deleting the old file afterwards.
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Re: "destroying" an array row. - Misiur - 24.02.2013
1. By hand
2. Delete element, loop through all remaining elements, change their index and rename their filename to corresponding index.
Re: "destroying" an array row. - Vince - 24.02.2013
Means you 'll need an algorithm to copy the contents of index x to index x-1. However, you cannot actually decrease an array's total size, since it's set statically at compile time.
Re: "destroying" an array row. - JamesS - 24.02.2013
So, basicly, this is impossible?
Re: "destroying" an array row. - LarzI - 24.02.2013
Quote:
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Originally Posted by JamesS
So, basicly, this is impossible?
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Quote:
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Originally Posted by Vince
This is not possible in Pawn.
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Re: "destroying" an array row. - JamesS - 24.02.2013
Quote:
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Originally Posted by LarzI
You tell me.
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Quote:
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Originally Posted by Vince
At least not in an easy way.
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Re: "destroying" an array row. - Misiur - 24.02.2013
pawn Code:
new Sacrifice[4][4] = {
"Yay",
"Op",
"Is",
"Yay"
};
//Blargh. Let's kill OP
new target = 1;
Sacrifice[target][0] = EOS;
for(new i = target + 1; i < sizeof Sacrifice; ++i) {
if(Sacrifice[i][0] == EOS) continue;
strcat(Sacrifice[i-1], Sacrifice[i]);
Sacrifice[i][0] = EOS;
}
Re: "destroying" an array row. - AndreT - 24.02.2013
You can use the CSTL plugin for example - it provides you with vectors.