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Unity Engine

RemoveRangeSwapBack(int, int)

Copies the last "N" elements of this list to a range in this list. Decrements the length by "N".
Read time 1 minuteLast updated 10 days ago

Definition

  • Type: Method
  • Namespace: Unity.Collections
  • Assembly: UnityEngine.ManagedKernelModule
public void RemoveRangeSwapBack(int index, int count)

Parameters

index

int
The first index of the destination range.

count

int
The number of elements to copy and the amount by which to decrement the length.

Remarks

Copies the last 
count
-numbered elements to the range starting at 
index
.
Useful as a cheap way to remove elements from a list when you don't care about preserving order.
Does nothing if the count is less than 1.