feat: loots of things!!! *

Added features:
- Check if the room is valid
- Pathfinding
- Firsk
- Camera
Changes:
- Borders
Dev:
- new test rooms
- ber.vim plugin

dev/TODO.md

@@ -1,8 +1,3 @@
 - Change sprites for top and bottom borders
 - Map conditions
-  - 1 exit
-  - 1+ collectibles
-  - 1 start position
-  - rectangular
-  - walls all around
-  - a possible way to exit
+  - extension .ber

dev/ber.vim

@@ -0,0 +1,27 @@
+function! BerSyntax()
+if expand('%:e') == 'ber'
+
+highlight berDefault ctermfg=white ctermbg=red
+syntax match berDefault /./
+
+highlight ber0 ctermfg=grey
+syntax match ber0 /0/
+
+highlight ber1 cterm=bold ctermfg=white
+syntax match ber1 /1/
+
+highlight berP cterm=bold ctermfg=blue
+syntax match berP /P/
+
+highlight berC cterm=bold ctermfg=yellow
+syntax match berC /C/
+
+highlight berE cterm=bold ctermfg=green
+syntax match berE /E/
+
+highlight berF cterm=bold ctermfg=red
+syntax match berF /F/
+
+endif
+endfunction
+autocmd BufReadPost * call BerSyntax()