#How to add a new value at the end of an array (like pushback in c++)

1 messages · Page 1 of 1 (latest)

noble echo
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Hello i have been looking to add a new value at the end of an array of transforms

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void SpawnPoint()
{
var New = Instantiate(point,worldposition, Quaternion.identity, startingpoint);
lr.points.SetValue(New,lr.points.Length);

}
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this is the code i have been using for spawning new points in my game

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and lr.points is a transform[]

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currently the set value isnt working

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if anyone could help

forest glen
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not sure if this is lists or arrays but have you tried the Append function?

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Add*

noble echo
oblique crane
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Because an array itself can not be extended. If you change it to a list, you can use the add function

noble echo
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uhh

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how do i do that?

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it wouldn't work

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becouse when i do

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one of my functions flip up

mental bridge
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I mean, if you change the type of a variable, you'll have to change the type of the functions you pass that variables to as well.
So basically you have a few options

  • change parameter of the method to the type of the variable
  • change parameter of the method to a type the variable implements (don't do this if you don't understand inheritance and polymorphism)
  • change variable to an array while passing using ToArray
wintry tulip