4 filename: "\\.(pov|POV|povray|POVRAY)$"
7 - preproc: "^[[:space:]]*#[[:space:]]*(declare)"
8 - statement: "\\b(sphere|cylinder|translate|matrix|rotate|scale)\\b"
9 - statement: "\\b(orthographic|location|up|right|direction|clipped_by)\\b"
10 - statement: "\\b(fog_type|fog_offset|fog_alt|rgb|distance|transform)\\b"
11 - identifier: "^\\b(texture)\\b"
12 - identifier: "\\b(light_source|background)\\b"
13 - identifier: "\\b(fog|object|camera)\\b"
14 - symbol.operator: "(\\{|\\}|\\(|\\)|\\;|\\]|\\[|`|\\\\|\\$|<|>|!|=|&|\\|)"
15 - special: "\\b(union|group|subgroup)\\b"