Reworked the files before the big cleanup of the code.

meson.build

@@ -5,12 +5,8 @@ catch2 = dependency('catch2-with-main')
 fmt = dependency('fmt')
 json = dependency('nlohmann_json')
 sfml = dependency('sfml')
-sdl2 = dependency('sdl2')
-sdl2main = dependency('sdl2main')
 
-dependencies = [
-  fmt, json, sfml
-  ]
+dependencies = [fmt, json, sfml]
 
 executable('runtests', [
   'dbc.cpp',
@@ -19,36 +15,9 @@ executable('runtests', [
   ],
   dependencies: dependencies + [catch2])
 
-executable('raycaster', [
-  'dbc.cpp',
-  'matrix.cpp',
-  'raycaster.cpp',
-  ],
-  dependencies: dependencies)
-
-executable('raycaster_pixels', [
-  'dbc.cpp',
-  'matrix.cpp',
-  'raycaster_pixels.cpp',
-  ],
-  dependencies: dependencies)
-
-executable('timcaster', [
-  './scratchpad/timcaster.cpp',
-  ],
-  dependencies: dependencies + [sdl2, sdl2main])
-
 executable('sfmlcaster', [
   'dbc.cpp',
   'matrix.cpp',
   'sfmlcaster.cpp',
   ],
   dependencies: dependencies)
-
-executable('fenstercaster', [
-  'dbc.cpp',
-  'matrix.cpp',
-  'miniaudio.cpp',
-  'fenscaster.cpp'
-  ],
-  dependencies: dependencies)