How to Do a Custom Room Search

Each room may have various parameters like current game map, mode, stage, etc., and by using the Search Node Room and Search Joinable Node Room functions, it is possible to find a collection of rooms which meet the search conditions.

Let’s say there are the following game modes:

• TeamDeathMatch = 0

• DeathMatch = 1

• GroundBattle = 2

And the following maps.

• Island = 0

• Sea = 1

• River = 2

These parameters are stored in key1 and key2 respectively, in a Room object.

It is possible to search for a DeathMatch game on the Island map using the following Blueprint.

These are the following condition types.

Type	Description
Field Equals	key == value
Field Not Equals	key != value
Field Greater Than	key > value
Field Greater Than Equals	key >= value
Field Less Than	key < value
Field Less Than Equals	key <= value
Field Between	key > value and key < value
Field Between Inclusive	key >= value and key <= value
Field Is Null	key is null
Field Is Not Null	key is not null
Field Contains	key contains string
Field Ends With	key ends with string
Field Starts With	key starts with string
And Condition	Condition A And Condition B
Or Condition	Condition A Or Condition B

See Searching for Rooms for more on searching.

See Room Properties for a list of room properties.

Note

Custom properties stored in the custom properties PropertyMap cannot be used for searching. The standard custom properties such as key1, key2, or stringKey are searchable.