How can I scan a level for a specific type?

Development Programming & Scripting C++
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1

How do I get a reference to every object in the level that’s based off a specific type? The type in question is derived from AActor.

2

You can iterate through all objects of a specific type eg Actor using:

for(TObjectIterator<AActor> It; It; ++It)
	{
		AActor *EachActor = *It;
3

I know how to iterate through every element in a list. What I need to know is how to get a reference to every object in the Level, and filter the list to only include a specific type, which implements AActor.

4

The object iterator will iterate through all of the objects in the world of the given type including those that derive from the given class.