shaderslang.vim (1783B)
1 " Vim filetype plugin file 2 " Language: Slang 3 " Maintainer: Austin Shijo <epestr@proton.me> 4 " Last Change: 2025 Jan 05 5 6 " Only do this when not done yet for this buffer 7 if exists("b:did_ftplugin") 8 finish 9 endif 10 11 " Don't load another plugin for this buffer 12 let b:did_ftplugin = 1 13 14 " Using line continuation here. 15 let s:cpo_save = &cpo 16 set cpo-=C 17 18 let b:undo_ftplugin = "setl fo< com< cms< inc<" 19 20 " Set 'formatoptions' to break comment lines but not other lines, 21 " and insert the comment leader when hitting <CR> or using "o". 22 setlocal fo-=t fo+=croql 23 24 " Set comment string (Slang uses C-style comments) 25 setlocal commentstring=//\ %s 26 27 " Set 'comments' to format dashed lists in comments 28 setlocal comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,:///,:// 29 30 " When the matchit plugin is loaded, this makes the % command skip parens and 31 " braces in comments properly, and adds support for shader-specific keywords 32 if exists("loaded_matchit") 33 " Add common shader control structures 34 let b:match_words = '{\|^\s*\<\(if\|for\|while\|switch\|struct\|class\)\>:}\|^\s*\<break\>,' .. 35 \ '^\s*#\s*if\(\|def\|ndef\)\>:^\s*#\s*elif\>:^\s*#\s*else\>:^\s*#\s*endif\>,' .. 36 \ '\[:\]' 37 let b:match_skip = 's:comment\|string\|character\|special' 38 let b:match_ignorecase = 0 39 let b:undo_ftplugin ..= " | unlet! b:match_skip b:match_words b:match_ignorecase" 40 endif 41 42 " Win32 and GTK can filter files in the browse dialog 43 if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter") 44 let b:browsefilter = "Slang Source Files (*.slang)\t*.slang\n" 45 if has("win32") 46 let b:browsefilter ..= "All Files (*.*)\t*\n" 47 else 48 let b:browsefilter ..= "All Files (*)\t*\n" 49 endif 50 let b:undo_ftplugin ..= " | unlet! b:browsefilter" 51 endif 52 53 let &cpo = s:cpo_save 54 unlet s:cpo_save