5+ Photon 使い方 For You

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Introduction

Photon is a popular tool used for creating interactive and engaging web applications. It is an open-source framework developed by the team at Unity Technologies. Photon is widely used for creating multiplayer games, virtual reality applications, and augmented reality applications. In this article, we will discuss the basics of Photon and how to get started with it.

Getting Started with Photon

To get started with Photon, you first need to download and install the Photon Unity Networking (PUN) package from the Unity Asset Store. Once you have installed the package, you can start creating your first Photon project.

Creating a Photon Project

To create a new Photon project, open Unity and select File > New Project. In the New Project window, give your project a name and select Photon Unity Networking as the template. Unity will create a new project with the necessary Photon assets and scripts.

Setting Up Photon

After creating a new Photon project, you need to set up your Photon application. To set up your Photon application, you need to create a new Photon application on the Photon Dashboard. Once you have created a new Photon application, you will be given an App ID. Copy the App ID and paste it into the PhotonServerSettings script in your Unity project.

Creating a Multiplayer Game with Photon

Now that you have set up your Photon project, you can start creating a multiplayer game. In this section, we will create a simple multiplayer game where players can move around a virtual world.

Creating the Scene

To create the scene, open Unity and create a new scene. Add a plane to the scene and add a cube as a player. Duplicate the cube and place it in a different location. This will be the second player. Add a Camera to the scene and position it so that it is looking at the players.

Adding Photon Components to the Players

To make the players networked, you need to add the PhotonView component to each player. The PhotonView component allows the players to synchronize their position and rotation across the network. Add the PhotonView component to each player and set the View ID to a unique number.

Creating the Player Movement Script

To make the players move, you need to create a script that handles the player movement. Create a new script and add it to the players. In the script, add code that allows the player to move when the arrow keys are pressed. Once you have created the script, attach it to the players.

Testing the Multiplayer Game

To test the multiplayer game, you need to build the game and run it on two different computers. Open the game on one computer and select Host Game. Open the game on the second computer and select Join Game. The two players should now be able to move around the virtual world together.

Conclusion

Photon is a powerful tool for creating multiplayer games and applications. In this article, we discussed the basics of Photon and how to get started with it. We also created a simple multiplayer game using Photon. With this knowledge, you can start creating your own multiplayer games and applications using Photon.