{"name":"is3DEN","title":"is3DEN","type":"command","url":"https://community.bistudio.com/wiki/is3DEN","revid":376878,"updated":"2025-12-15T11:17:30Z","groups":["Eden Editor"],"status":"ok","games":{"arma3":"1.56"},"since":"arma3 1.56","arma3_since":"1.56","description":"Returns true if the Eden Editor is currently being used.","syntaxes":[{"syntax":"is3DEN","params":[],"returns":{"type":"Boolean","type_expr":"Boolean","description":"true when inside editor environment, false when outside of editor environment"},"form":"nullary"}],"examples":[{"code":["if is3DEN then { systemChat \"Welcome to Eden Editor!\" };"]}],"see_also":["is3DENMultiplayer","is3DENPreview"]}