How do you create XML files for Friday Night Funkin?

Who this is for: FNF modders, game developers, and creators wanting to add custom characters or animations to Friday Night Funkin.


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Understanding XML Files in Friday Night Funkin

XML files in Friday Night Funkin serve as coordinate maps that tell the game exactly where to find each animation frame within a spritesheet. Think of them as instruction manuals that pair with your PNG images to create smooth character animations and visual effects.

Methods for Creating FNF XML Files

Using Online XML Generators

The fastest approach involves web-based tools specifically designed for FNF modding. These generators automatically analyze your spritesheet and produce the corresponding XML coordinates. Simply upload your PNG file, and the tool calculates frame positions, widths, and heights for each animation sequence.

Manual XML Creation

For precise control, you can write XML files from scratch using any text editor. The basic structure includes:

  • TextureAtlas – The root element containing your image path
  • SubTexture – Individual frame definitions with x/y coordinates
  • Width/Height – Pixel dimensions for each frame
  • Name attributes – Animation identifiers that match your sprite names

Adobe Animate Export Method

Professional animators often use Adobe Animate’s built-in spritesheet export feature. This workflow generates both the PNG spritesheet and XML file simultaneously, ensuring perfect alignment between visual assets and coordinate data.

Essential XML Structure Elements

Every FNF XML file follows a consistent format. The opening tag references your spritesheet image, while SubTexture entries define each frame’s location. Naming conventions matter significantly – your XML frame names must exactly match the animation calls in your character’s JSON files.

Common Troubleshooting Tips

Misaligned animations usually stem from incorrect coordinate values or naming mismatches. Double-check that your XML frame names correspond to your character’s animation sequences, and verify that x/y positions accurately reflect your spritesheet layout.

Ready to experience the rhythm game that started it all? Our classic Friday Night Funkin collection offers the perfect playground for testing your newly created XML modifications.

TL;DR

XML files in Friday Night Funkin map animation frame coordinates within spritesheets. Create them using online generators, manual coding, or Adobe Animate exports.

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Joyst1ck

Gaming Writer & HTML5 Developer

Answering gaming questions—from Roblox and Minecraft to the latest indie hits. I write developer‑focused HTML5 articles and share practical tips on game design, monetisation, and scripting.

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