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UnrealHero.nvim

Nvim configuration suitable for development in Unreal Engine

Youtube video explanation on how to set it up, click the image below:

Video - how to set up

Requirements: Make sure you have in your path:

  • make sure you install the clangd support component through Visual Studio Setup, and make sure the installed clang++.exe is in your system path env variable. Needs to be added manually to path, the installer does not do that
  • python 3.11 installed in your path
  • from cmd line do pip install neovim to install the python neovim module. Needed for ultisnips snippets
  • ripgrep in your path

Setup

You will have to run :PackerSync and restart neovim a few times until everything gets downloaded and looks ok Run :Mason and check that it finished installing everything, before closing

Finally, run :checkhealth and check that everything is ok

Comes with https://github.com/zadirion/Unreal.nvim, my neovim plugin that adds support for Unreal Engine

Pre-configured Bindings/Shortcuts Unless the mode is specified, the implied mode for all these shortcuts is normal mode.

  • key is set to spacebar
  • Adjust font size - Ctrl+Scroll Wheel up/Down or Ctrl+'+'/'-'
  • Move selected text up/down: select the text in visual mode, then J and K to move up down
  • Append next line to current line: Shift+J
  • Switch between header and source: Alt-o
  • Force autocomplete: Ctrl+
  • Navigate through autocomplete suggestions: Ctrl-y for up, Ctrl-n for down
  • Page up/Page down: Ctrl-u and Ctrl-d
  • Copy to windows clipboard/Paste from windows clipboard: y and p
  • next/previous item in quickfix list
  • replace current word under cursor: s
  • show currently opened buffers: Ctrl-t
  • [INSERT MODE] get back to normal mode: quickly type 'jk', it's quicker than 'ESC'
  • [INSERT MODE] undo: uu
  • [INSERT MODE] delete previous word: ww
  • Build Unreal project: Ctrl-B
  • Run Unreal project: F5
  • Extract selected code into separate function: re
  • Extract to file: rf
  • Extract variable: rv
  • Refactor inline var: ri
  • Refactor inline func: rI
  • Extract block: rb
  • Extract block to file: rbf
  • [VISUAL MODE] Define class func: rdf
  • [VISUAL MODE] Make concrete class: rmc
  • [VISUAL MODE] Rule of 3: rro
  • [VISUAL MODE] Rules of 5: rroo
  • add file to Harpoon: a
  • Harpoon quick menu: C-e
  • Go to files: C-h, C-n, C-s
  • Telescope find files: ff
  • Telescope grep: fg
  • Telescope diagnostics: fd
  • Telescope document symbols: fs
  • Telescope workspace symbols: fws
  • git files: gf
  • vim grep command: ps
  • Undotree toggle: u
  • CMP up/down: C-b, C-f
  • CMP complete: C-space
  • CMP abort: C-e
  • CMP confirm:
  • CMP next: C-n
  • CMP prev: C-p
  • CMP confirm: C-y
  • CMP complete: C-space
  • go to declaration/definition: gd
  • help for symbol under cursor: K
  • LSP find symbol: vfs
  • open diagnostics: vd
  • next diagnostic: d]
  • prev diagnostic: d[
  • LSP code action: vca
  • LSP references: vrr
  • LSP rename: vrn
  • LSP signature help: C-h