Question 1

How do I set up GameJs with Node.js and browserify?

Accepted Answer

GameJs is a CommonJs package on NPM; install it with 'npm install gamejs' and use browserify to bundle your application, as detailed in the usage section. This allows you to manage dependencies easily but adds build step complexity.

Question 2

GameJs vs Phaser: which is better for 2D games?

Accepted Answer

GameJs is lighter and more modular, ideal for custom builds and performance-focused projects, while Phaser offers more features out-of-the-box like physics and a larger community. Choose GameJs for simplicity and control, Phaser for comprehensive tools.

Question 3

How to handle pixel-perfect collision in GameJs?

Accepted Answer

Use the pixelcollision module provided by GameJs, which offers precise collision detection for sprites, as mentioned in the game logic topics. It's built-in but requires manual implementation compared to engines with automated collision systems.

Question 4

Can GameJs be used for multiplayer games?

Accepted Answer

GameJs focuses on client-side graphics and input; for multiplayer, you'll need to implement networking separately using WebSockets or other libraries, as it doesn't include built-in multiplayer support.

Question 5

How to load and animate sprites in GameJs?

Accepted Answer

Utilize the animate module for spritesheets and animations, which is part of the game logic modules in the README. You'll need to manage frame timing and drawing manually, offering flexibility but more code than pre-built animation systems.

Question 6

Is GameJs good for mobile game development?

Accepted Answer

Yes, since it uses HTML Canvas, it works on mobile browsers, and the event module handles touch input. However, performance optimization for mobile devices requires manual tuning, and it lacks native mobile packaging tools.

GameJavaScript

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