Unity is among the most popular game development engines. This game development engine was developed by Unity Technologies. Game developers typically pick an engine to develop a game that they like the most and where they can build a game they want. With Unity, you can develop cross-platform games for game engines. As of 2021, the engine can support more than 25 different platforms.
iOS Game Development Via Unity: Step by Step Process
Step 1. Installation
The first step toward the game development requires the installation and setting up Unity. Go to the unity download page and find two options, including choose your Unity + download and download Unity Hub. It doesn’t really make a great difference if you choose either of these options, but most of the developers prefer to download Unity Hub because it allows better management.
Once you download it, you can install it on your device. After approving access and installing it, you can have access to the Unity application on your device. The app shows three main tabs, including Project, Learn, and Installs. Go to installs and click on the add tab to install a bunch of unity Versions. Choose the latest official release; choose next. Here you can see the platform options. Since we are here to learn about iOS game development, we’ll go for iOS. Now you are good to go for project creation.
Step 2. Project Development
To begin the mobile app development, go to the project tab and choose the new option on the right side of the screen. Next, you can choose among the template option. If you are a beginner, you can go for 2D to develop a 2D game. However, you can easily swap back and forth between different templates. Now you can save it and start creating your game. Choose the default layout because it’s easy to follow. At this stage, the development begins, and being a game enthusiast, you should know. Even if you hire a gaming mobile app development company or a freelance developer to work on your dream project, knowing more about it will help you make an amazing product.
Step 3. Sprite Creation
You can create a new sprite by right-clicking below the hierarchy tab on the left side of the screen. You can choose between 2D and 3D objects and then choose sprite. A new Sprite appears under the hierarchy section. Create a sprite using the Sprite tab under the Sprite Renderer section.
Now, you have got some tools on the left side of the screen. These tools allow you to scale, move, rotate, and
Step 4. Importing Art
When it comes to adding art & animations to your game, there are a host of places where you can find free or cheap illustrations and animations. For 2D games, you can use almost any 2D design. There are platforms particularly providing art for games like OpenGameArt.org. You can add a lot of great images and illustrations for 2D game development. You can pick and customize things as per your requirements. Once you find the desired images, you can easily drag and drop them into the application. You can tweak the size and scale of illustrations within the app. similarly, you can create animations out of several illustrations designed to make one.
Step 5. Animation
To make an animation out of two or more illustrations, go to the animation window and add the artwork for different frames. You can change the time for each frame to be played. On combining different images together, they appear like a video or a moving object. Take the example from the below images. By shuffling these two images, it will create an effect of birds flapping their wings.
Step 6. Coding
Code is an important part of your game development process. To create your code file, right-click at the asset sections, choose to create, and then choose C# script. Now you can rename the new popup file. Remember to rename your file to what your screen title is. You can learn more about the specific add-ons and changes in easily available online tutorials. Once you build a file for the desired action, you can launch your code. For building a surreal gaming experience, learn about adding enemies, challenges, and obstacles for the player. The more you get into it, the better you will learn about it.
How to Test Your Game on an iOS Device?
The first thing to do is install Unity Remote 5 app on your phone to be able to test your game. Connect your device with your system, where you will develop the game. Since we are building the app for iOS, go to the file section and choose build settings. In the setting panel, you can see multiple platform options, including PC, Mac, iOS, Android, and more. Select iOS, and press on the switch platform button.
Remember to download iOS build support package while installing Unity. If you miss it, you can simply click on “open download Page,” and it will start installing the iOS build support. Then, go to edit and select project settings. You can find the Editor tab under Project settings.
Among device options, select any iOS device, and there you go. Now it can work perfectly for iOS game development. Given that your iOS device is connected to your computer, open the Unity 5 application and press now you can see your game on the screen.
These are some of the crucial steps of developing a game via Unity. Unity allows you to develop versatile 2D, 3D, and other video games for mobile and desktop screens and platforms. This is a developers’ favorite platform allowing you with a lot of potentials to learn and get command on your dream game app development. You can slowly dig into it and learn to know your mileage. However, consistency is the key here. The more you explore this gaming engine, the higher are the chances for your learning. You can learn specifically about particular features in the game to make your game stronger every day.