This tutorial will walk you through how to save your game data – locally on the device and also up in the cloud. By Marin Todorov. Leave a rating/review Save for later Share ContentsHow to Save your Game’s
Suspend functions are a unique feature in Kotlin that allow you to pause the execution of a function without blocking the thread. This is particularly useful in scenarios where you are dealing with long-running tasks, such as network requests or database operations. By using suspend functions, ...
This article will introduce getters and setters in Kotlin and their use. We will also demonstrate some examples to understand the work of getters and setters. ADVERTISEMENT Getters and Setters in Kotlin In general programming, getters help fetch the value of a property. Similarly, setting a pro...
A variable has a name and a data type. A data type determines what values can be assigned to the variable. Kotlin has the following basic types: Double, Float, Long, Int, Short, and Byte. Kotlin variablesThere are two types of variables in Kotlin: read-only and mutable. Read-only ...
The first parameter of the Files.write is the Path to the file, the second is the byte array to write, and the third parameter are the options specifying how the file is opened. In this article we have shown how to write to a file in Kotlin. ...
Learn how to save and load a game in Unity using PlayerPrefs, Serialization and JSON. Complete your user’s experience by allowing them to save their game.
To work effectively with Kotlin, knowing how to initialize a List of lists is important. Also known as a two-dimensional array, or a matrix, a list of lists is a data structure that is defined as a single list where each element is, itself, a list. In this tutorial, we’ll explore...
@Entity(tableName ="notes")dataclassNote(@PrimaryKey@ColumnInfo(name ="dateAdded")valdateAdded: Date,@ColumnInfo(name ="noteText")valnoteText: String )Code language:Kotlin(kotlin) IMPORTANT!You always have to set a primary key (@PrimaryKey) in the database schema. ...
scanning functions into your apps.Default View Mode scans Barcodes using the camera or from images in the album, and also provides activities that can be directly used. This video explains about HUAWEI Scan Kit and shows how to quickly integrate HUAWEI Scan Kit(Default View mode - Kotlin) ...
import kotlinx.serialization.decodeFromString import kotlinx.serialization.json.Json // mark the data class Person to be serializable @Serializable data class Person(val name: String, val age: Int, val isStudent: Boolean) // Define the function to extract the values of JSON Object ...