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Furia25

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Hello, this is my first thread. (I am on mv)
Sorry for my potentially bad english, this is not my first language.

It's a very precise question, i'd like to count how many of specific region are in a map in a script.
Pictures are better than words.

1628093529377.png
For example the script/function will return 38 tiles,
Sorry, I can't express myself well, thank you in advance for your help.
PS : I looked in rpg_object.js, but nothing that tells me how...
 
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caethyril

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You will need to loop through all tiles on the map and check the region ID of each one, e.g.
JavaScript:
var n = 0; for (var x = $gameMap.width(); x--;) for (var y = $gameMap.height(); y--;) if ($gameMap.regionId(x, y) === 111) n++; n
This is written for use in an eval, e.g. Control Variables -> Script. Explanation:
  • var n = 0; => initialise tile counter
  • for (var x = $gameMap.width(); x--;) => loop through all x values
    for (var y = $gameMap.height(); y--;) => loop through all y values
  • if ($gameMap.regionId(x, y) === 111) n++; => +1 to counter if the region is 111
  • n => return the value of the counter
Details on the for loop in JavaScript:
 

Furia25

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You will need to loop through all tiles on the map and check the region ID of each one, e.g.
JavaScript:
var n = 0; for (var x = $gameMap.width(); x--;) for (var y = $gameMap.height(); y--;) if ($gameMap.regionId(x, y) === 111) n++; n
This is written for use in an eval, e.g. Control Variables -> Script. Explanation:
  • var n = 0; => initialise tile counter
  • for (var x = $gameMap.width(); x--;) => loop through all x values
    for (var y = $gameMap.height(); y--;) => loop through all y values
  • if ($gameMap.regionId(x, y) === 111) n++; => +1 to counter if the region is 111
  • n => return the value of the counter
Details on the for loop in JavaScript:
Thank you very much I'll try this :kaoluv:
 

Furia25

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You will need to loop through all tiles on the map and check the region ID of each one, e.g.
JavaScript:
var n = 0; for (var x = $gameMap.width(); x--;) for (var y = $gameMap.height(); y--;) if ($gameMap.regionId(x, y) === 111) n++; n
This is written for use in an eval, e.g. Control Variables -> Script. Explanation:
  • var n = 0; => initialise tile counter
  • for (var x = $gameMap.width(); x--;) => loop through all x values
    for (var y = $gameMap.height(); y--;) => loop through all y values
  • if ($gameMap.regionId(x, y) === 111) n++; => +1 to counter if the region is 111
  • n => return the value of the counter
Details on the for loop in JavaScript:
[SOLVED] Thanks ! Have a nice day :kaoluv:
 

slimmmeiske2

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This thread is being closed, due to being solved. If for some reason you would like this thread re-opened, please report this post and leave a message why. Thank you.

 
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