added vim syntax file for .fart scene description files

git-svn-id: svn://anubis/fart/trunk@247 7f9b0f55-74a9-4bce-be96-3c2cd072584d

.todo

@@ -10,7 +10,6 @@ FART To-Do List
     - Add spotlight and directional light types
 
   Low Priority:
-    - Vim syntax file
     - Refraction
     - Textures in materials
     - Fix boolean objects composed of sub-objects of different transparencies

vim/fart.vim

@@ -0,0 +1,21 @@
+" Vim syntax file
+
+" Setup
+if version >= 600
+  " Quit when a syntax file was already loaded
+  if exists("b:current_syntax")
+    finish
+  endif
+endif
+
+syn case match
+
+syn keyword fartKeywords ambient color define diffuse height look_at material max_depth multisample options position radius reflectance rotate scale shininess size specular translate transparency union up vfov width
+syn keyword fartObjects box camera cyl intersect light plane scene sphere subtract union
+syn match fartNumber "\(^\|\W\)\@<=[+-]\=\(\d\+\)\=\.\=\d\+\([eE][+-]\=\d\+\)\="
+
+hi def link fartKeywords    Operator
+hi def link fartObjects     Type
+hi def link fartNumber      Number
+
+let b:current_syntax = "fart"

vim/vimrc

@@ -0,0 +1,3 @@
+if has("autocmd")
+  autocmd BufRead *.fart set syntax=fart
+endif " has("autocmd")