Keyboard shortcuts

Press or to navigate between chapters

Press S or / to search in the book

Press ? to show this help

Press Esc to hide this help

Creating a Friday Night Funkin' Mod - Appending And Merging Files

There will often be times where you want to modify the contents of an existing file. This is relatively straightforward for textures, but for data files, things get more complicated. You often don't want to replace the entire file, but instead just a smaller chunk, or even a single value. Thankfully, Polymod provides a function for doing this.