UnrealHero.nvim

Nvim configuration suitable for development in Unreal Engine

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

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