diff --git a/meson.build b/meson.build
index 52b3f581a..1bf0448f9 100644
--- a/meson.build
+++ b/meson.build
@@ -1,16 +1,16 @@
 project(
-  '4jcraft',
-  ['cpp', 'c'],
-  version: '0.1.0',
-  meson_version: '>= 1.3',
-  default_options: [
-    'cpp_std=c++23',
-    'warning_level=0',
-    'buildtype=debugoptimized', # for now
-    'unity=on', # merge source files per target
-    'unity_size=8', # TODO: mess around with this
-    'b_pch=true', # precompiled headers
-  ],
+    '4jcraft',
+    ['cpp', 'c'],
+    version: '0.1.0',
+    meson_version: '>= 1.3',
+    default_options: [
+        'cpp_std=c++23',
+        'warning_level=0',
+        'buildtype=debugoptimized', # for now
+        'unity=on', # merge source files per target
+        'unity_size=8', # TODO: mess around with this
+        'b_pch=true', # precompiled headers
+    ],
 )
 
 pymod = import('python')
@@ -19,30 +19,30 @@ python = pymod.find_installation('python3', required: true)
 cc = meson.get_compiler('cpp')
 
 global_cpp_defs = [
-  '-DSPLIT_SAVES',
-  '-D_LARGE_WORLDS',
-  '-D_EXTENDED_ACHIEVEMENTS',
-  '-D_DEBUG_MENUS_ENABLED',
-  '-D_DEBUG',
-  '-D_FORTIFY_SOURCE=2',
-  '-DDEBUG',
+    '-DSPLIT_SAVES',
+    '-D_LARGE_WORLDS',
+    '-D_EXTENDED_ACHIEVEMENTS',
+    '-D_DEBUG_MENUS_ENABLED',
+    '-D_DEBUG',
+    '-D_FORTIFY_SOURCE=2',
+    '-DDEBUG',
 ]
 
 if host_machine.system() == 'linux'
-  global_cpp_defs += ['-Dlinux', '-D__linux', '-D__linux__']
+    global_cpp_defs += ['-Dlinux', '-D__linux', '-D__linux__']
 endif
 
 if get_option('renderer') == 'gles'
-  global_cpp_defs += ['-DGLES']
-  gl_dep = dependency('glesv2', required: true)
-  glu_dep = dependency('', required: false)
+    global_cpp_defs += ['-DGLES']
+    gl_dep = dependency('glesv2', required: true)
+    glu_dep = dependency('', required: false)
 else
-  gl_dep = dependency('gl', required: true)
-  glu_dep = dependency('glu', required: true)
+    gl_dep = dependency('gl', required: true)
+    glu_dep = dependency('glu', required: true)
 endif
 
 if get_option('enable_vsync')
-  global_cpp_defs += ['-DENABLE_VSYNC']
+    global_cpp_defs += ['-DENABLE_VSYNC']
 endif
 
 if get_option('classic_panorama')
@@ -50,22 +50,26 @@ if get_option('classic_panorama')
 endif
 
 if get_option('enable_frame_profiler')
-  global_cpp_defs += ['-DENABLE_FRAME_PROFILER']
+    global_cpp_defs += ['-DENABLE_FRAME_PROFILER']
+endif
+
+if get_option('enable_greedy_meshing')
+    global_cpp_defs += ['-DENABLE_GREEDY_MESHING']
 endif
 
 if get_option('ui_backend') == 'shiggy'
-  global_cpp_defs += ['-D_ENABLEIGGY']
+    global_cpp_defs += ['-D_ENABLEIGGY']
 endif
 
 if get_option('ui_backend') == 'java'
-  global_cpp_defs += '-DENABLE_JAVA_GUIS'
+    global_cpp_defs += '-DENABLE_JAVA_GUIS'
 endif
 
 add_project_arguments(global_cpp_defs, language: ['cpp', 'c'])
 
 global_cpp_args = [
-  '-Wshift-count-overflow',
-  '-pipe',
+    '-Wshift-count-overflow',
+    '-pipe',
 ]
 add_project_arguments(global_cpp_args, language: 'cpp')
 
@@ -86,4 +90,4 @@ subdir('targets/platform')
 
 subdir('targets/resources')
 subdir('targets/minecraft')
-subdir('targets/app')
+subdir('targets/app')
\ No newline at end of file
diff --git a/meson.options b/meson.options
index 4dc73f322..45bc9d82d 100644
--- a/meson.options
+++ b/meson.options
@@ -7,8 +7,8 @@ option(
 )
 
 option('classic_panorama',
-  type : 'boolean', 
-  value : false, 
+  type : 'boolean',
+  value : false,
   description : 'Enable classic java edition panorama (ui_backend=java ONLY).')
 
 option(
@@ -40,3 +40,10 @@ option(
   value: 'frustum',
   description: 'Occlusion culling mode. Off disables ALL CULLING (debug only!), Frustum disables offscreen rendering (default), BFS is experimental connectivity culling, hardware uses GPU queries.',
 )
+
+option(
+  'enable_greedy_meshing',
+  type: 'boolean',
+  value: true,
+  description: 'Enable greedy meshing for chunks and liquid tops.',
+)