nano/syntax/extra/povray.nanorc

## Syntax highlighting for POV-Ray files.

## Original author:  Donnie Berkholz

syntax pov "\.(pov|POV|povray|POVRAY)$"
comment "//"

color brightcyan "^[[:space:]]*#[[:space:]]*(declare)"
color brightyellow "\<(sphere|cylinder|translate|matrix|rotate|scale)\>"
color brightyellow "\<(orthographic|location|up|right|direction|clipped_by)\>"
color brightyellow "\<(fog_type|fog_offset|fog_alt|rgb|distance|transform)\>"
color brightred "\<(background|camera|fog|light_source|object|texture)\>"
color green "\{|\}|\(|\)|\;|\]|\[|`|\\|\$|<|>|!|=|&|\|"
color brightmagenta "\<(union|group|subgroup)\>"

# Comments.
color brightblue "//.*"
color brightblue start="/\*" end="\*/"
syntaxes: uniformize the initial comment 2020-04-20 20:15:43 +03:00			`## Syntax highlighting for POV-Ray files.`
Partially harmonizing the syntax-colouring files. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4899 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 2014-05-17 00:21:34 +04:00
syntaxes: mention the original author of most of the syntax files The names of the authors were retrieved from: git log -p --follow syntax/<name>.nanorc and from: git log -p --follow --all -- doc/nanorc.sample For some files the original author is unclear, or the file is/was too small to mention an author for. 2024-06-08 12:28:06 +03:00			`## Original author: Donnie Berkholz`

syntaxes: remove quotes from each syntax name, and color it differently The different color will make the name stand out, as it should, instead of looking the same as all the regex strings. 2018-02-07 13:25:46 +03:00			`syntax pov "\.(pov\|POV\|povray\|POVRAY)$"`
new feature: comment/uncomment current line or selected lines This allows for commenting or uncommenting a line or a bunch of lines with a single keystroke (default binding: M-3). The characters used for commenting/uncommenting are specified by the active syntax file. Reviewed-by: Benno Schulenberg <bensberg@justemail.net> Signed-off-by: Mike Scalora <mike@scalora.org> 2016-05-25 23:13:50 +03:00			`comment "//"`
Partially harmonizing the syntax-colouring files. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4899 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 2014-05-17 00:21:34 +04:00
add POV-Ray syntax from Donnie Berkholz, with a few tweaks of mine git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3928 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 2006-11-02 09:21:43 +03:00			`color brightcyan "^[[:space:]]#[[:space:]](declare)"`
			`color brightyellow "\<(sphere\|cylinder\|translate\|matrix\|rotate\|scale)\>"`
			`color brightyellow "\<(orthographic\|location\|up\|right\|direction\|clipped_by)\>"`
			`color brightyellow "\<(fog_type\|fog_offset\|fog_alt\|rgb\|distance\|transform)\>"`
tweaks: fold some regexes into one another, for conciseness The anchored "^texture" appears to have been a mistake. Inspired-by: Tom Levy <tomlevy93@gmail.com> 2018-01-01 17:33:18 +03:00			`color brightred "\<(background\|camera\|fog\|light_source\|object\|texture)\>"`
syntaxes: remove some superfluous outer parentheses from regexes Also, standardize some comments, condense a few regexes, add some word-edge anchors, and remove some superfluous backslashes. 2020-04-21 13:47:08 +03:00			color green "\{\|\}\|\(\|\)\|\;\|\]\|\[\|`\|\\\|\$\|<\|>\|!\|=\|&\|\\|"
add POV-Ray syntax from Donnie Berkholz, with a few tweaks of mine git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3928 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 2006-11-02 09:21:43 +03:00			`color brightmagenta "\<(union\|group\|subgroup)\>"`
Partially harmonizing the syntax-colouring files. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4899 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 2014-05-17 00:21:34 +04:00
			`# Comments.`
add POV-Ray syntax from Donnie Berkholz, with a few tweaks of mine git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3928 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 2006-11-02 09:21:43 +03:00			`color brightblue "//.*"`
			`color brightblue start="/\" end="\/"`