Search in
Sort by:

Question Status:

Search help

  • Simple searches use one or more words. Separate the words with spaces (cat dog) to search cat,dog or both. Separate the words with plus signs (cat +dog) to search for items that may contain cat but must contain dog.
  • You can further refine your search on the search results page, where you can search by keywords, author, topic. These can be combined with each other. Examples
    • cat dog --matches anything with cat,dog or both
    • cat +dog --searches for cat +dog where dog is a mandatory term
    • cat -dog -- searches for cat excluding any result containing dog
    • [cats] —will restrict your search to results with topic named "cats"
    • [cats] [dogs] —will restrict your search to results with both topics, "cats", and "dogs"

How to pass command line parameters on load

Is there way to pass custom command line parameters to UE4 game (build)? I need easy way to pass some parameters from game launcher (fullscreen, language, etc.)

Product Version: Not Selected
more ▼

asked Nov 18 '14 at 08:26 AM in Using UE4

avatar image

1 3 5 6

(comments are locked)
10|2000 characters needed characters left
Viewable by all users

1 answer: sort voted first

Yes - you can use FParse::Value() to read a value from the command line, for example:

 int32 TheValueIWant = INDEX_NONE;
 if (FParse::Value(FCommandLine::Get(), TEXT("TheValueIWant="), TheValueIWant) == false)
     TheValueIWant = DefaultValue;

...will attempt to find a value after "TheValueIWant=" in your command line, and assign the found value to your local variable, and falls back to a default you've defined somewhere if it can't find the command line argument.

more ▼

answered Jan 18 '17 at 03:44 AM

avatar image

176 5 8 19

(comments are locked)
10|2000 characters needed characters left
Viewable by all users
Your answer
toggle preview:

Up to 5 attachments (including images) can be used with a maximum of 5.2 MB each and 5.2 MB total.

Follow this question

Once you sign in you will be able to subscribe for any updates here

Answers to this question