Vim plugin to support syntax highlighting for the XCI game engine software development kit configuration language for the Commander X16 retro computer.

• Vundle

    Plugin 'jestin/vim-xci'
  

• vim-pathogen

    cd ~/.vim/bundle && \
    git clone https://github.com/jestin/vim-xci --depth 1
  

• vim-plug

    Plug 'jestin/vim-xci'
    :PlugInstall
  

• Or manually, clone this plugin to path/to/this_plugin, and add it to rtp in vimrc

    set rtp+=path/to/this_plugin
  

Due to issues with different version of vim and different package managers, and different .vimrc files, there may be issues with the filetype detection of the .xci files. A simple way to ensure that vim properly detects .xci files is by use of an autocommand:

	autocmd BufRead,BufNewFile *.xci set filetype=xci

Placing the above code in .vimrc should force the filetype to detect properly.

Not only does this plugin provide typical syntax highlighting, but it also comes with a special hex_tile filetype that will attempt to highlight hexidecimal tile and sprite data as to mimic the colors in the default XCI palette:

To use this feature, simply open a hex file and use the command :setfiletype hex_tile.

To change the colors to use a different palette, you will need to redefine the colors of the highlight groups in vim using the highlight command:

	highlight hexTileCol3 ctermbg=cyan guibg=cyan

There is a separate highlight group for each hex character. They are:

• hexTileCol0
• hexTileCol1
• hexTileCol2
• hexTileCol3
• hexTileCol4
• hexTileCol5
• hexTileCol6
• hexTileCol7
• hexTileCol8
• hexTileCol9
• hexTileColA
• hexTileColB
• hexTileColC
• hexTileColD
• hexTileColE
• hexTileColF