From 967fdaeaeb3193585a68c90c40a8ef2c527c1d90 Mon Sep 17 00:00:00 2001
From: Milind Dumbare <milind.dumbare@gmail.com>
Date: Wed, 29 Mar 2023 15:29:53 +0200
Subject: [PATCH] Version 2: Snake can pass through the wall only dies if
 touches itself

---
 Cargo.lock   | 649 +++++++++++++++++++++++++++------------------------
 README.md    |  12 +
 src/game.rs  |  15 +-
 src/main.rs  |   9 +-
 src/snake.rs |  39 +++-
 5 files changed, 417 insertions(+), 307 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index f885bda03..ee95ebfa3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,9 +4,9 @@ version = 3
 
 [[package]]
 name = "ab_glyph_rasterizer"
-version = "0.1.4"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9fe5e32de01730eb1f6b7f5b51c17e03e2325bf40a74f754f04f130043affff"
+checksum = "c71b1793ee61086797f5c80b6efa2b8ffa6d5dd703f118545808a7f2e27f7046"
 
 [[package]]
 name = "adler"
@@ -14,12 +14,6 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
-[[package]]
-name = "adler32"
-version = "1.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aae1277d39aeec15cb388266ecc24b11c80469deae6067e17a1a7aa9e5c1f234"
-
 [[package]]
 name = "andrew"
 version = "0.3.1"
@@ -41,21 +35,21 @@ checksum = "000444226fcff248f2bc4c7625be32c63caccfecc2723a2b9f78a7487a49c407"
 
 [[package]]
 name = "autocfg"
-version = "1.0.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
+checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
 [[package]]
 name = "bit_field"
-version = "0.10.1"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dcb6dd1c2376d2e096796e234a70e17e94cc2d5d54ff8ce42b28cef1d0d359a4"
+checksum = "dc827186963e592360843fb5ba4b973e145841266c1357f7180c43526f2e5b61"
 
 [[package]]
 name = "bitflags"
-version = "1.2.1"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "block"
@@ -65,15 +59,15 @@ checksum = "0d8c1fef690941d3e7788d328517591fecc684c084084702d6ff1641e993699a"
 
 [[package]]
 name = "bumpalo"
-version = "3.10.0"
+version = "3.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37ccbd214614c6783386c1af30caf03192f17891059cecc394b4fb119e363de3"
+checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
 
 [[package]]
 name = "bytemuck"
-version = "1.11.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5377c8865e74a160d21f29c2d40669f53286db6eab59b88540cbb12ffc8b835"
+checksum = "17febce684fd15d89027105661fec94afb475cb995fbc59d2865198446ba2eea"
 
 [[package]]
 name = "byteorder"
@@ -93,9 +87,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.0.68"
+version = "1.0.79"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a72c244c1ff497a746a7e1fb3d14bd08420ecda70c8f25c7112f2781652d787"
+checksum = "50d30906286121d95be3d479533b458f87493b30a4b5f79a607db8f5d11aa91f"
 
 [[package]]
 name = "cfg-if"
@@ -127,8 +121,8 @@ dependencies = [
  "bitflags",
  "block",
  "cocoa-foundation",
- "core-foundation 0.9.1",
- "core-graphics 0.22.2",
+ "core-foundation 0.9.3",
+ "core-graphics 0.22.3",
  "foreign-types",
  "libc",
  "objc",
@@ -136,15 +130,15 @@ dependencies = [
 
 [[package]]
 name = "cocoa"
-version = "0.24.0"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f63902e9223530efb4e26ccd0cf55ec30d592d3b42e21a28defc42a9586e832"
+checksum = "f425db7937052c684daec3bd6375c8abe2d146dca4b8b143d6db777c39138f3a"
 dependencies = [
  "bitflags",
  "block",
  "cocoa-foundation",
- "core-foundation 0.9.1",
- "core-graphics 0.22.2",
+ "core-foundation 0.9.3",
+ "core-graphics 0.22.3",
  "foreign-types",
  "libc",
  "objc",
@@ -152,13 +146,13 @@ dependencies = [
 
 [[package]]
 name = "cocoa-foundation"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ade49b65d560ca58c403a479bb396592b155c0185eada742ee323d1d68d6318"
+checksum = "931d3837c286f56e3c58423ce4eba12d08db2374461a785c86f672b08b5650d6"
 dependencies = [
  "bitflags",
  "block",
- "core-foundation 0.9.1",
+ "core-foundation 0.9.3",
  "core-graphics-types",
  "foreign-types",
  "libc",
@@ -183,11 +177,11 @@ dependencies = [
 
 [[package]]
 name = "core-foundation"
-version = "0.9.1"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a89e2ae426ea83155dccf10c0fa6b1463ef6d5fcb44cee0b224a408fa640a62"
+checksum = "194a7a9e6de53fa55116934067c844d9d749312f75c6f6d0980e8c252f8c2146"
 dependencies = [
- "core-foundation-sys 0.8.2",
+ "core-foundation-sys 0.8.3",
  "libc",
 ]
 
@@ -199,9 +193,9 @@ checksum = "b3a71ab494c0b5b860bdc8407ae08978052417070c2ced38573a9157ad75b8ac"
 
 [[package]]
 name = "core-foundation-sys"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea221b5284a47e40033bf9b66f35f984ec0ea2931eb03505246cd27a963f981b"
+checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
 
 [[package]]
 name = "core-graphics"
@@ -217,12 +211,12 @@ dependencies = [
 
 [[package]]
 name = "core-graphics"
-version = "0.22.2"
+version = "0.22.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "269f35f69b542b80e736a20a89a05215c0ce80c2c03c514abb2e318b78379d86"
+checksum = "2581bbab3b8ffc6fcbd550bf46c355135d16e9ff2a6ea032ad6b9bf1d7efe4fb"
 dependencies = [
  "bitflags",
- "core-foundation 0.9.1",
+ "core-foundation 0.9.3",
  "core-graphics-types",
  "foreign-types",
  "libc",
@@ -235,7 +229,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3a68b68b3446082644c91ac778bf50cd4104bfb002b5a6a7c44cca5a2c70788b"
 dependencies = [
  "bitflags",
- "core-foundation 0.9.1",
+ "core-foundation 0.9.3",
  "foreign-types",
  "libc",
 ]
@@ -255,18 +249,18 @@ dependencies = [
 
 [[package]]
 name = "crc32fast"
-version = "1.2.1"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81156fece84ab6a9f2afdb109ce3ae577e42b1228441eded99bd77f627953b1a"
+checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
 dependencies = [
  "cfg-if 1.0.0",
 ]
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.1"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06ed27e177f16d65f0f0c22a213e17c696ace5dd64b14258b52f9417ccb52db4"
+checksum = "cf2b3e8478797446514c91ef04bafcb59faba183e621ad488df88983cc14128c"
 dependencies = [
  "cfg-if 1.0.0",
  "crossbeam-utils",
@@ -274,9 +268,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-deque"
-version = "0.8.0"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94af6efb46fef72616855b036a624cf27ba656ffc9be1b9a3c931cfc7749a9a9"
+checksum = "ce6fd6f855243022dcecf8702fef0c297d4338e226845fe067f6341ad9fa0cef"
 dependencies = [
  "cfg-if 1.0.0",
  "crossbeam-epoch",
@@ -285,27 +279,38 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.5"
+version = "0.9.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ec02e091aa634e2c3ada4a392989e7c3116673ef0ac5b72232439094d73b7fd"
+checksum = "46bd5f3f85273295a9d14aedfb86f6aadbff6d8f5295c4a9edb08e819dcf5695"
 dependencies = [
+ "autocfg",
  "cfg-if 1.0.0",
  "crossbeam-utils",
- "lazy_static",
  "memoffset",
  "scopeguard",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.5"
+version = "0.8.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d82cfc11ce7f2c3faef78d8a684447b40d503d9681acebed6cb728d45940c4db"
+checksum = "3c063cd8cc95f5c377ed0d4b49a4b21f632396ff690e8470c29b3359b346984b"
 dependencies = [
  "cfg-if 1.0.0",
- "lazy_static",
 ]
 
+[[package]]
+name = "crunchy"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
+
+[[package]]
+name = "cty"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b365fabc795046672053e29c954733ec3b05e4be654ab130fe8f1f94d7051f35"
+
 [[package]]
 name = "darling"
 version = "0.10.2"
@@ -327,7 +332,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -338,16 +343,7 @@ checksum = "d9b5a2f4ac4969822c62224815d069952656cadc7084fdca9751e6d959189b72"
 dependencies = [
  "darling_core",
  "quote",
- "syn",
-]
-
-[[package]]
-name = "deflate"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c86f7e25f518f4b81808a2cf1c50996a61f5c2eb394b2393bd87f2a4780a432f"
-dependencies = [
- "adler32",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -358,7 +354,27 @@ checksum = "fcc3dd5e9e9c0b295d6e1e4d811fb6f157d5ffd784b8d202fc62eac8035a770b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "dirs"
+version = "4.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca3aa72a6f96ea37bbc5aa912f6788242832f75369bdfdadcb0e38423f100059"
+dependencies = [
+ "dirs-sys",
+]
+
+[[package]]
+name = "dirs-sys"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b1d1d91c932ef41c0f2663aa8b0ca0342d444d842c06914aa0a7e352d0bada6"
+dependencies = [
+ "libc",
+ "redox_users",
+ "winapi 0.3.9",
 ]
 
 [[package]]
@@ -382,7 +398,7 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac1b7517328c04c2aa68422fc60a41b92208182142ed04a25879c26c8f878794"
 dependencies = [
- "libloading 0.7.0",
+ "libloading 0.7.4",
 ]
 
 [[package]]
@@ -402,31 +418,31 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.6.1"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
+checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91"
 
 [[package]]
 name = "exr"
-version = "1.4.2"
+version = "1.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14cc0e06fb5f67e5d6beadf3a382fec9baca1aa751c6d5368fdeee7e5932c215"
+checksum = "bdd2162b720141a91a054640662d3edce3d50a944a50ffca5313cd951abb35b4"
 dependencies = [
  "bit_field",
- "deflate",
  "flume",
  "half",
- "inflate",
  "lebe",
+ "miniz_oxide",
+ "rayon-core",
  "smallvec",
- "threadpool",
+ "zune-inflate",
 ]
 
 [[package]]
 name = "flate2"
-version = "1.0.24"
+version = "1.0.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f82b0f4c27ad9f8bfd1f3208d882da2b09c301bc1c828fd3a00d0216d2fbbff6"
+checksum = "a8a2db397cb1c8772f31494cb8917e48cd1e64f0fa7efac59fbd741a0a8ce841"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -484,21 +500,21 @@ checksum = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7"
 
 [[package]]
 name = "futures-core"
-version = "0.3.21"
+version = "0.3.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c09fd04b7e4073ac7156a9539b57a484a8ea920f79c7c675d05d289ab6110d3"
+checksum = "86d7a0c1aa76363dac491de0ee99faf6941128376f1cf96f07db7603b7de69dd"
 
 [[package]]
 name = "futures-sink"
-version = "0.3.21"
+version = "0.3.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21163e139fa306126e6eedaf49ecdb4588f939600f0b1e770f4205ee4b7fa868"
+checksum = "ec93083a4aecafb2a80a885c9de1f0ccae9dbd32c2bb54b0c3a65690e0b8d2f2"
 
 [[package]]
 name = "getrandom"
-version = "0.2.7"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4eb1a864a501629691edf6c15a593b7a51eebaa1e8468e9ddc623de7c9b58ec6"
+checksum = "c05aeb6a22b8f62540c194aac980f2115af067bfe15a0734d7277a768d396b31"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
@@ -509,9 +525,9 @@ dependencies = [
 
 [[package]]
 name = "gfx"
-version = "0.18.2"
+version = "0.18.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01de46f9508a5c259aef105f0bff760ceddca832ea9c87ce03d1923e22ee155b"
+checksum = "eb754057e8bfb8fdb38a33b9caa213dbeb2cbbef2003fe6b2cb36dff96098e0a"
 dependencies = [
  "draw_state",
  "gfx_core",
@@ -551,9 +567,9 @@ dependencies = [
 
 [[package]]
 name = "gif"
-version = "0.11.2"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a668f699973d0f573d15749b7002a9ac9e1f9c6b220e7b165601334c173d8de"
+checksum = "80792593675e051cf94a4b111980da2ba60d4a83e43e0048c5693baab3977045"
 dependencies = [
  "color_quant",
  "weezl",
@@ -599,7 +615,7 @@ dependencies = [
  "android_glue",
  "cgl",
  "cocoa 0.23.0",
- "core-foundation 0.9.1",
+ "core-foundation 0.9.3",
  "glutin_egl_sys",
  "glutin_emscripten_sys",
  "glutin_gles2_sys",
@@ -619,9 +635,9 @@ dependencies = [
 
 [[package]]
 name = "glutin_egl_sys"
-version = "0.1.5"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2abb6aa55523480c4adc5a56bbaa249992e2dddb2fc63dc96e04a3355364c211"
+checksum = "68900f84b471f31ea1d1355567eb865a2cf446294f06cef8d653ed7bcf5f013d"
 dependencies = [
  "gl_generator 0.14.0",
  "winapi 0.3.9",
@@ -645,9 +661,9 @@ dependencies = [
 
 [[package]]
 name = "glutin_glx_sys"
-version = "0.1.7"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e393c8fc02b807459410429150e9c4faffdb312d59b8c038566173c81991351"
+checksum = "d93d0575865098580c5b3a423188cd959419912ea60b1e48e8b3b526f6d02468"
 dependencies = [
  "gl_generator 0.14.0",
  "x11-dl",
@@ -664,15 +680,18 @@ dependencies = [
 
 [[package]]
 name = "half"
-version = "1.8.2"
+version = "2.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eabb4a44450da02c90444cf74558da904edde8fb4e9035a9a6a4e15445af0bd7"
+checksum = "02b4af3693f1b705df946e9fe5631932443781d0aabb423b62fcd4d73f6d2fd0"
+dependencies = [
+ "crunchy",
+]
 
 [[package]]
 name = "hermit-abi"
-version = "0.1.18"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "322f4de77956e22ed0e5032c359a0f1273f1f7f0d79bfa3b8ffbc730d7fbcc5c"
+checksum = "ee512640fe35acbfb4bb779db6f0d80704c2cacfa2e39b601ef3e3f47d1ae4c7"
 dependencies = [
  "libc",
 ]
@@ -685,9 +704,9 @@ checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
 
 [[package]]
 name = "image"
-version = "0.24.3"
+version = "0.24.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e30ca2ecf7666107ff827a8e481de6a132a9b687ed3bb20bb1c144a36c00964"
+checksum = "527909aa81e20ac3a44803521443a765550f09b5130c2c2fa1ea59c2f8f50a3a"
 dependencies = [
  "bytemuck",
  "byteorder",
@@ -698,24 +717,15 @@ dependencies = [
  "num-rational",
  "num-traits",
  "png",
- "scoped_threadpool",
+ "qoi",
  "tiff",
 ]
 
-[[package]]
-name = "inflate"
-version = "0.4.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cdb29978cc5797bd8dcc8e5bf7de604891df2a8dc576973d71a281e916db2ff"
-dependencies = [
- "adler32",
-]
-
 [[package]]
 name = "instant"
-version = "0.1.9"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61124eeebbd69b8190558df225adf7e4caafce0d743919e5d6b19652314ec5ec"
+checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -743,18 +753,18 @@ checksum = "8eaf4bc02d17cbdd7ff4c7438cafcdf7fb9a4613313ad11b4f8fefe7d3fa0130"
 
 [[package]]
 name = "jpeg-decoder"
-version = "0.2.6"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9478aa10f73e7528198d75109c8be5cd7d15fb530238040148d5f9a22d4c5b3b"
+checksum = "bc0000e42512c92e31c2252315bda326620a4e034105e900c98ec492fa077b3e"
 dependencies = [
  "rayon",
 ]
 
 [[package]]
 name = "js-sys"
-version = "0.3.58"
+version = "0.3.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3fac17f7123a73ca62df411b1bf727ccc805daa070338fda671c86dac1bdc27"
+checksum = "445dde2150c55e483f3d8416706b97ec8e8237c307e5b7b4b8dd15e6af2a0730"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -789,15 +799,15 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "lebe"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7efd1d698db0759e6ef11a7cd44407407399a910c774dd804c64c032da7826ff"
+checksum = "03087c2bad5e1034e8cace5926dec053fb3790248370865f5117a7d0213354c8"
 
 [[package]]
 name = "libc"
-version = "0.2.126"
+version = "0.2.140"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"
+checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"
 
 [[package]]
 name = "libloading"
@@ -811,9 +821,9 @@ dependencies = [
 
 [[package]]
 name = "libloading"
-version = "0.7.0"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f84d96438c15fcd6c3f244c8fce01d1e2b9c6b5623e9c711dc9286d8fc92d6a"
+checksum = "b67380fd3b2fbe7527a606e18729d21c6f3951633d0500574c4dc22d2d638b9f"
 dependencies = [
  "cfg-if 1.0.0",
  "winapi 0.3.9",
@@ -821,18 +831,19 @@ dependencies = [
 
 [[package]]
 name = "lock_api"
-version = "0.4.4"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0382880606dff6d15c9476c416d18690b72742aa7b605bb6dd6ec9030fbf07eb"
+checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
 dependencies = [
+ "autocfg",
  "scopeguard",
 ]
 
 [[package]]
 name = "log"
-version = "0.4.14"
+version = "0.4.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51b9bbe6c47d51fc3e1a9b945965946b4c44142ab8792c50835a980d362c2710"
+checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -846,17 +857,11 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "maybe-uninit"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60302e4db3a61da70c0cb7991976248362f30319e88850c487b9b95bbf059e00"
-
 [[package]]
 name = "memchr"
-version = "2.4.0"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b16bd47d9e329435e309c58469fe0791c2d0d1ba96ec0954152a5ae2b04387dc"
+checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
 
 [[package]]
 name = "memmap2"
@@ -869,18 +874,24 @@ dependencies = [
 
 [[package]]
 name = "memoffset"
-version = "0.6.4"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59accc507f1338036a0477ef61afdae33cde60840f4dfe481319ce3ad116ddf9"
+checksum = "d61c719bcfbcf5d62b3a09efa6088de8c54bc0bfcd3ea7ae39fcc186108b8de1"
 dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "minimal-lexical"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
+
 [[package]]
 name = "miniz_oxide"
-version = "0.5.3"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f5c75688da582b8ffc1f1799e9db273f32133c49e048f614d22ec3256773ccc"
+checksum = "b275950c28b37e794e8c55d88aeb5e139d0ce23fdbbeda68f8d7174abdf9e8fa"
 dependencies = [
  "adler",
 ]
@@ -973,20 +984,20 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.109",
 ]
 
 [[package]]
 name = "ndk-sys"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c44922cb3dbb1c70b5e5f443d63b64363a898564d739ba5198e3a9138442868d"
+checksum = "e1bcdd74c20ad5d95aacd60ef9ba40fdf77f767051040541df557b7a9b2a2121"
 
 [[package]]
 name = "net2"
-version = "0.2.37"
+version = "0.2.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "391630d12b68002ae1e25e8f974306474966550ad82dac6886fb8910c19568ae"
+checksum = "74d0df99cfcd2530b2e694f6e17e7f37b8e26bb23983ac530c0c97408837c631"
 dependencies = [
  "cfg-if 0.1.10",
  "libc",
@@ -1019,19 +1030,19 @@ dependencies = [
 
 [[package]]
 name = "nom"
-version = "6.1.2"
+version = "7.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7413f999671bd4745a7b624bd370a569fb6bc574b23c83a3c5ed2e453f3d5e2"
+checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
 dependencies = [
  "memchr",
- "version_check",
+ "minimal-lexical",
 ]
 
 [[package]]
 name = "num-integer"
-version = "0.1.44"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2cc698a63b549a70bc047073d2949cce27cd1c7b0a4a862d08a8031bc2801db"
+checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9"
 dependencies = [
  "autocfg",
  "num-traits",
@@ -1050,18 +1061,18 @@ dependencies = [
 
 [[package]]
 name = "num-traits"
-version = "0.2.14"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290"
+checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd"
 dependencies = [
  "autocfg",
 ]
 
 [[package]]
 name = "num_cpus"
-version = "1.13.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05499f3756671c15885fee9034446956fff3f243d6077b91e5767df161f766b3"
+checksum = "0fac9e2da13b5eb447a6ce3d392f23a29d8694bff781bf03a16cd9ac8697593b"
 dependencies = [
  "hermit-abi",
  "libc",
@@ -1086,7 +1097,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -1100,9 +1111,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.7.2"
+version = "1.17.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af8b08b04175473088b46763e51ee54da5f9a164bc162f615b91bc179dbf15a3"
+checksum = "b7e5500299e16ebb147ae15a00a942af264cf3688f47923b8fc2cd5858f23ad3"
 
 [[package]]
 name = "osmesa-sys"
@@ -1115,18 +1126,18 @@ dependencies = [
 
 [[package]]
 name = "owned_ttf_parser"
-version = "0.6.0"
+version = "0.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f923fb806c46266c02ab4a5b239735c144bdeda724a50ed058e5226f594cde3"
+checksum = "05e6affeb1632d6ff6a23d2cd40ffed138e82f1532571a26f527c8a284bb2fbb"
 dependencies = [
  "ttf-parser",
 ]
 
 [[package]]
 name = "parking_lot"
-version = "0.11.1"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d7744ac029df22dca6284efe4e898991d28e3085c706c972bcd7da4a27a15eb"
+checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
 dependencies = [
  "instant",
  "lock_api",
@@ -1135,9 +1146,9 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.8.3"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa7a782938e745763fe6907fc6ba86946d72f49fe7e21de074e08128a99fb018"
+checksum = "60a2cfe6f0ad2bfc16aefa463b497d5c7a5ecd44a23efa72aa342d90177356dc"
 dependencies = [
  "cfg-if 1.0.0",
  "instant",
@@ -1149,35 +1160,35 @@ dependencies = [
 
 [[package]]
 name = "percent-encoding"
-version = "2.1.0"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
+checksum = "478c572c3d73181ff3c2539045f6eb99e5491218eae919370993b890cdbdd98e"
 
 [[package]]
 name = "pin-project"
-version = "1.0.11"
+version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78203e83c48cffbe01e4a2d35d566ca4de445d79a85372fc64e378bfc812a260"
+checksum = "ad29a609b6bcd67fee905812e544992d216af9d755757c05ed2d0e15a74c6ecc"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "1.0.11"
+version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "710faf75e1b33345361201d36d04e98ac1ed8909151a017ed384700836104c74"
+checksum = "069bdb1e05adc7a8990dce9cc75370895fbe4e3d58b9b73bf1aee56359344a55"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.109",
 ]
 
 [[package]]
 name = "piston"
-version = "0.53.0"
+version = "0.53.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b6db9e4eb603719bef3900670326b949b374df616540a7417190b69c9710475"
+checksum = "6e465487e1063ebe4103bc0fb65bc3dd604b635b2012a41530d3a5f77106e526"
 dependencies = [
  "pistoncore-event_loop",
  "pistoncore-input",
@@ -1186,9 +1197,9 @@ dependencies = [
 
 [[package]]
 name = "piston-float"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f900be47e312e126cc71d35548e8e31edd3901b92ab82d1c4c4757e6b5526564"
+checksum = "ad78bf43dcf80e8f950c92b84f938a0fc7590b7f6866fbcbeca781609c115590"
 
 [[package]]
 name = "piston-gfx_texture"
@@ -1204,9 +1215,9 @@ dependencies = [
 
 [[package]]
 name = "piston-graphics_api_version"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c10c0d7a00f671e717ab98aa2c7f7bf204082d0e6b246827dc17b68bbaf8d18"
+checksum = "3b06401e3ea38467d8d85b394557408107e3e56d827f0d00c9b47e902cbd1bed"
 
 [[package]]
 name = "piston-shaders_graphics2d"
@@ -1222,9 +1233,9 @@ checksum = "62c93564eef40a9920d026697f63d224efd7ac80981fb418fe1dad447c2d9bdd"
 
 [[package]]
 name = "piston-viewport"
-version = "1.0.0"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01abb19b781051290d0837b9294c26d419cc4156907c21ffe86705e219446798"
+checksum = "61ecaf8ae0d71dd9cdbbd8662b47659621c09430ff3cb880d154858d3b8ac001"
 dependencies = [
  "piston-float",
 ]
@@ -1276,9 +1287,9 @@ dependencies = [
 
 [[package]]
 name = "pistoncore-event_loop"
-version = "0.53.0"
+version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "926d55aed01d7c6f883cc06afd5349b2cb5c1243e12a47dc4d3b798121136e9e"
+checksum = "41d86b3bf012430bb23694348615e37769aca0e9910539ce93674006aeeb77e6"
 dependencies = [
  "pistoncore-input",
  "pistoncore-window",
@@ -1300,9 +1311,9 @@ dependencies = [
 
 [[package]]
 name = "pistoncore-input"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44bb41e7bdd8213f06b2da31e67ae9469f83094d0e45122ead52158915d9af30"
+checksum = "2977fed6eb16c554fd445a09a50c8a0c250f4c50f752be46a7bd9dcc5ba471f0"
 dependencies = [
  "bitflags",
  "piston-viewport",
@@ -1312,9 +1323,9 @@ dependencies = [
 
 [[package]]
 name = "pistoncore-window"
-version = "0.47.0"
+version = "0.47.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb4932383d894231cdb3fcb0d26607c63b153b808b5621d911df6b929dd53b32"
+checksum = "d62962b4e9cfc13143c77e032302fedc58a8f0f570d30006cdb38ba00a5e50bf"
 dependencies = [
  "piston-graphics_api_version",
  "pistoncore-input",
@@ -1322,27 +1333,27 @@ dependencies = [
 
 [[package]]
 name = "pkg-config"
-version = "0.3.19"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3831453b3449ceb48b6d9c7ad7c96d5ea673e9b470a1dc578c2ce6521230884c"
+checksum = "6ac9a59f73473f1b8d852421e59e64809f025994837ef743615c6d0c5b305160"
 
 [[package]]
 name = "png"
-version = "0.17.5"
+version = "0.17.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc38c0ad57efb786dd57b9864e5b18bae478c00c824dc55a38bbc9da95dde3ba"
+checksum = "5d708eaf860a19b19ce538740d2b4bdeeb8337fa53f7738455e706623ad5c638"
 dependencies = [
  "bitflags",
  "crc32fast",
- "deflate",
+ "flate2",
  "miniz_oxide",
 ]
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.16"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
+checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
 
 [[package]]
 name = "proc-macro-crate"
@@ -1355,18 +1366,27 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.27"
+version = "1.0.54"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e472a104799c74b514a57226160104aa483546de37e839ec50e3c2e41dd87534"
+dependencies = [
+ "unicode-ident",
+]
+
+[[package]]
+name = "qoi"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0d8caf72986c1a598726adc988bb5984792ef84f5ee5aa50209145ee8077038"
+checksum = "7f6d64c71eb498fe9eae14ce4ec935c555749aef511cca85b5568910d6e48001"
 dependencies = [
- "unicode-xid",
+ "bytemuck",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.9"
+version = "1.0.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3d0b9745dc2debf507c8422de05d7226cc1f0644216dfdfead988f9b1ab32a7"
+checksum = "4424af4bf778aae2051a77b60283332f386554255d722233d09fbfc7e30da2fc"
 dependencies = [
  "proc-macro2",
 ]
@@ -1394,44 +1414,51 @@ dependencies = [
 
 [[package]]
 name = "rand_core"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d34f1408f55294453790c48b2f1ebbb1c5b4b7563eb1f418bcfcfdbb06ebb4e7"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
  "getrandom",
 ]
 
 [[package]]
 name = "raw-window-handle"
-version = "0.3.3"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a441a7a6c80ad6473bd4b74ec1c9a4c951794285bf941c2126f607c72e48211"
+checksum = "e28f55143d0548dad60bb4fbdc835a3d7ac6acc3324506450c5fdd6e42903a76"
 dependencies = [
  "libc",
+ "raw-window-handle 0.4.3",
+]
+
+[[package]]
+name = "raw-window-handle"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b800beb9b6e7d2df1fe337c9e3d04e3af22a124460fb4c30fcc22c9117cefb41"
+dependencies = [
+ "cty",
 ]
 
 [[package]]
 name = "rayon"
-version = "1.5.1"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c06aca804d41dbc8ba42dfd964f0d01334eceb64314b9ecf7c5fad5188a06d90"
+checksum = "1d2df5196e37bcc87abebc0053e20787d73847bb33134a69841207dd0a47f03b"
 dependencies = [
- "autocfg",
- "crossbeam-deque",
  "either",
  "rayon-core",
 ]
 
 [[package]]
 name = "rayon-core"
-version = "1.9.1"
+version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d78120e2c850279833f1dd3582f730c4ab53ed95aeaaaa862a2a5c71b1656d8e"
+checksum = "4b8f95bd6966f5c87776639160a66bd8ab9895d9d4ab01ddba9fc60661aebe8d"
 dependencies = [
  "crossbeam-channel",
  "crossbeam-deque",
  "crossbeam-utils",
- "lazy_static",
  "num_cpus",
 ]
 
@@ -1443,13 +1470,24 @@ checksum = "9f4c8858baa4ad3c8bcc156ae91a0ffe22b76a3975c40c49b4f04c15c6bce0da"
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.8"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "742739e41cd49414de871ea5e549afb7e2a3ac77b589bcbebe8c82fab37147fc"
+checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
 dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "redox_users"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b033d837a7cf162d7993aded9304e30a83213c648b6e389db233191f891e5c2b"
+dependencies = [
+ "getrandom",
+ "redox_syscall",
+ "thiserror",
+]
+
 [[package]]
 name = "rust-snake"
 version = "0.1.0"
@@ -1460,9 +1498,9 @@ dependencies = [
 
 [[package]]
 name = "rusttype"
-version = "0.9.2"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc7c727aded0be18c5b80c1640eae0ac8e396abf6fa8477d96cb37d18ee5ec59"
+checksum = "3ff8374aa04134254b7995b63ad3dc41c7f7236f69528b28553da7d72efaa967"
 dependencies = [
  "ab_glyph_rasterizer",
  "owned_ttf_parser",
@@ -1479,15 +1517,9 @@ dependencies = [
 
 [[package]]
 name = "scoped-tls"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea6a9290e3c9cf0f18145ef7ffa62d68ee0bf5fcd651017e586dc7fd5da448c2"
-
-[[package]]
-name = "scoped_threadpool"
-version = "0.1.9"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d51f5df5af43ab3f1360b429fa5e0152ac5ce8c0bd6485cae490332e96846a8"
+checksum = "e1cf6437eb19a8f4a6cc0f7dca544973b0b78843adbfeb3683d1a94a0024a294"
 
 [[package]]
 name = "scopeguard"
@@ -1497,19 +1529,19 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.126"
+version = "1.0.159"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec7505abeacaec74ae4778d9d9328fe5a5d04253220a85c4ee022239fc996d03"
+checksum = "3c04e8343c3daeec41f58990b9d77068df31209f2af111e059e9fe9646693065"
 
 [[package]]
 name = "serde_derive"
-version = "1.0.126"
+version = "1.0.159"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "963a7dbc9895aeac7ac90e74f34a5d5261828f79df35cbed41e10189d3804d43"
+checksum = "4c614d17805b093df4b147b51339e7e44bf05ef59fba1e45d83500bcfb4d8585"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.11",
 ]
 
 [[package]]
@@ -1531,17 +1563,26 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "simd-adler32"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "238abfbb77c1915110ad968465608b68e869e0772622c9656714e73e5a1a522f"
+
 [[package]]
 name = "slab"
-version = "0.4.3"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f173ac3d1a7e3b28003f40de0b5ce7fe2710f9b9dc3fc38664cebee46b3b6527"
+checksum = "6528351c9bc8ab22353f9d776db39a20288e8d6c37ef8cfe3317cf875eecfc2d"
+dependencies = [
+ "autocfg",
+]
 
 [[package]]
 name = "smallvec"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fd0db749597d91ff862fd1d55ea87f7855a744a8425a64695b6fca237d1dad1"
+checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
 
 [[package]]
 name = "smithay-client-toolkit"
@@ -1564,18 +1605,18 @@ dependencies = [
 
 [[package]]
 name = "spin"
-version = "0.9.4"
+version = "0.9.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f6002a767bff9e83f8eeecf883ecb8011875a21ae8da43bffb817a57e78cc09"
+checksum = "c0959fd6f767df20b231736396e4f602171e00d95205676286e79d4a4eb67bef"
 dependencies = [
  "lock_api",
 ]
 
 [[package]]
 name = "spin_sleep"
-version = "1.0.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a98101bdc3833e192713c2af0b0dd2614f50d1cf1f7a97c5221b7aac052acc7"
+checksum = "cafa7900db085f4354dbc7025e25d7a839a14360ea13b5fc4fd717f2d3b23134"
 dependencies = [
  "once_cell",
  "winapi 0.3.9",
@@ -1589,49 +1630,51 @@ checksum = "6446ced80d6c486436db5c078dde11a9f73d42b57fb273121e160b84f63d894c"
 
 [[package]]
 name = "syn"
-version = "1.0.73"
+version = "1.0.109"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f71489ff30030d2ae598524f61326b902466f72a0fb1a8564c001cc63425bcc7"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
 dependencies = [
  "proc-macro2",
  "quote",
- "unicode-xid",
+ "unicode-ident",
 ]
 
 [[package]]
-name = "thiserror"
-version = "1.0.25"
+name = "syn"
+version = "2.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa6f76457f59514c7eeb4e59d891395fab0b2fd1d40723ae737d64153392e9c6"
+checksum = "21e3787bb71465627110e7d87ed4faaa36c1f61042ee67badb9e2ef173accc40"
 dependencies = [
- "thiserror-impl",
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
 ]
 
 [[package]]
-name = "thiserror-impl"
-version = "1.0.25"
+name = "thiserror"
+version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a36768c0fbf1bb15eca10defa29526bda730a2376c2ab4393ccfa16fb1a318d"
+checksum = "978c9a314bd8dc99be594bc3c175faaa9794be04a5a5e153caba6915336cebac"
 dependencies = [
- "proc-macro2",
- "quote",
- "syn",
+ "thiserror-impl",
 ]
 
 [[package]]
-name = "threadpool"
-version = "1.8.1"
+name = "thiserror-impl"
+version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d050e60b33d41c19108b32cea32164033a9013fe3b46cbd4457559bfbf77afaa"
+checksum = "f9456a42c5b0d803c8cd86e73dd7cc9edd429499f37a3550d286d5e86720569f"
 dependencies = [
- "num_cpus",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.11",
 ]
 
 [[package]]
 name = "tiff"
-version = "0.7.3"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7259662e32d1e219321eb309d5f9d898b779769d81b76e762c07c8e5d38fcb65"
+checksum = "7449334f9ff2baf290d55d73983a7d6fa15e01198faef72af07e2a8db851e471"
 dependencies = [
  "flate2",
  "jpeg-decoder",
@@ -1640,24 +1683,24 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.5.8"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a31142970826733df8241ef35dc040ef98c679ab14d7c3e54d827099b3acecaa"
+checksum = "f4f7f0dd8d50a853a531c426359045b1998f04219d88799810762cd4ad314234"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "ttf-parser"
-version = "0.6.2"
+version = "0.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e5d7cd7ab3e47dda6e56542f4bbf3824c15234958c6e1bd6aaa347e93499fdc"
+checksum = "7b3e06c9b9d80ed6b745c7159c40b311ad2916abb34a49e9be2653b90db0d8dd"
 
 [[package]]
-name = "unicode-xid"
-version = "0.2.2"
+name = "unicode-ident"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
+checksum = "e5464a87b239f13a63a501f2701565754bae92d243d4bb7eb12f6d57d2269bf4"
 
 [[package]]
 name = "vecmath"
@@ -1668,20 +1711,13 @@ dependencies = [
  "piston-float",
 ]
 
-[[package]]
-name = "version_check"
-version = "0.9.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
-
 [[package]]
 name = "walkdir"
-version = "2.3.2"
+version = "2.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "808cf2735cd4b6866113f648b791c6adc5714537bc222d9347bb203386ffda56"
+checksum = "36df944cda56c7d8d8b7496af378e6b16de9284591917d307c9b4d313c44e698"
 dependencies = [
  "same-file",
- "winapi 0.3.9",
  "winapi-util",
 ]
 
@@ -1693,9 +1729,9 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.81"
+version = "0.2.84"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c53b543413a17a202f4be280a7e5c62a1c69345f5de525ee64f8cfdbc954994"
+checksum = "31f8dcbc21f30d9b8f2ea926ecb58f6b91192c17e9d33594b3df58b2007ca53b"
 dependencies = [
  "cfg-if 1.0.0",
  "wasm-bindgen-macro",
@@ -1703,24 +1739,24 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.81"
+version = "0.2.84"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5491a68ab4500fa6b4d726bd67408630c3dbe9c4fe7bda16d5c82a1fd8c7340a"
+checksum = "95ce90fd5bcc06af55a641a86428ee4229e44e07033963a2290a8e241607ccb9"
 dependencies = [
  "bumpalo",
- "lazy_static",
  "log",
+ "once_cell",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.109",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.81"
+version = "0.2.84"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c441e177922bc58f1e12c022624b6216378e5febc2f0533e41ba443d505b80aa"
+checksum = "4c21f77c0bedc37fd5dc21f897894a5ca01e7bb159884559461862ae90c0b4c5"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1728,28 +1764,28 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.81"
+version = "0.2.84"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d94ac45fcf608c1f45ef53e748d35660f168490c10b23704c7779ab8f5c3048"
+checksum = "2aff81306fcac3c7515ad4e177f521b5c9a15f2b08f4e32d823066102f35a5f6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.109",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.81"
+version = "0.2.84"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a89911bd99e5f3659ec4acf9c4d93b0a90fe4a2a11f15328472058edc5261be"
+checksum = "0046fef7e28c3804e5e38bfa31ea2a0f73905319b677e57ebe37e49358989b5d"
 
 [[package]]
 name = "wayland-client"
-version = "0.28.5"
+version = "0.28.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06ca44d86554b85cf449f1557edc6cc7da935cc748c8e4bf1c507cbd43bae02c"
+checksum = "e3ab332350e502f159382201394a78e3cc12d0f04db863429260164ea40e0355"
 dependencies = [
  "bitflags",
  "downcast-rs",
@@ -1763,9 +1799,9 @@ dependencies = [
 
 [[package]]
 name = "wayland-commons"
-version = "0.28.5"
+version = "0.28.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8bd75ae380325dbcff2707f0cd9869827ea1d2d6d534cff076858d3f0460fd5a"
+checksum = "a21817947c7011bbd0a27e11b17b337bfd022e8544b071a2641232047966fbda"
 dependencies = [
  "nix 0.20.0",
  "once_cell",
@@ -1775,9 +1811,9 @@ dependencies = [
 
 [[package]]
 name = "wayland-cursor"
-version = "0.28.5"
+version = "0.28.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b37e5455ec72f5de555ec39b5c3704036ac07c2ecd50d0bffe02d5fe2d4e65ab"
+checksum = "be610084edd1586d45e7bdd275fe345c7c1873598caa464c4fb835dee70fa65a"
 dependencies = [
  "nix 0.20.0",
  "wayland-client",
@@ -1786,9 +1822,9 @@ dependencies = [
 
 [[package]]
 name = "wayland-egl"
-version = "0.28.5"
+version = "0.28.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9461a67930ec16da7a4fd8b50e9ffa23f4417240b43ec84008bd1b2c94421c94"
+checksum = "99ba1ab1e18756b23982d36f08856d521d7df45015f404a2d7c4f0b2d2f66956"
 dependencies = [
  "wayland-client",
  "wayland-sys",
@@ -1796,9 +1832,9 @@ dependencies = [
 
 [[package]]
 name = "wayland-protocols"
-version = "0.28.5"
+version = "0.28.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95df3317872bcf9eec096c864b69aa4769a1d5d6291a5b513f8ba0af0efbd52c"
+checksum = "286620ea4d803bacf61fa087a4242ee316693099ee5a140796aaba02b29f861f"
 dependencies = [
  "bitflags",
  "wayland-client",
@@ -1808,9 +1844,9 @@ dependencies = [
 
 [[package]]
 name = "wayland-scanner"
-version = "0.28.5"
+version = "0.28.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "389d680d7bd67512dc9c37f39560224327038deb0f0e8d33f870900441b68720"
+checksum = "ce923eb2deb61de332d1f356ec7b6bf37094dc5573952e1c8936db03b54c03f1"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1819,9 +1855,9 @@ dependencies = [
 
 [[package]]
 name = "wayland-sys"
-version = "0.28.5"
+version = "0.28.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2907bd297eef464a95ba9349ea771611771aa285b932526c633dc94d5400a8e2"
+checksum = "d841fca9aed7febf9bed2e9796c49bf58d4152ceda8ac949ebe00868d8f0feb8"
 dependencies = [
  "dlib 0.5.0",
  "lazy_static",
@@ -1830,9 +1866,9 @@ dependencies = [
 
 [[package]]
 name = "weezl"
-version = "0.1.5"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8b77fdfd5a253be4ab714e4ffa3c49caf146b4de743e97510c0656cf90f1e8e"
+checksum = "9193164d4de03a926d909d3bc7c30543cecb35400c02114792c2cae20d5e2dbb"
 
 [[package]]
 name = "winapi"
@@ -1884,9 +1920,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da4eda6fce0eb84bd0a33e3c8794eb902e1033d0a1d5a31bc4f19b1b4bbff597"
 dependencies = [
  "bitflags",
- "cocoa 0.24.0",
- "core-foundation 0.9.1",
- "core-graphics 0.22.2",
+ "cocoa 0.24.1",
+ "core-foundation 0.9.3",
+ "core-graphics 0.22.3",
  "core-video-sys",
  "dispatch",
  "instant",
@@ -1901,7 +1937,7 @@ dependencies = [
  "objc",
  "parking_lot",
  "percent-encoding",
- "raw-window-handle",
+ "raw-window-handle 0.3.4",
  "smithay-client-toolkit",
  "wayland-client",
  "winapi 0.3.9",
@@ -1920,33 +1956,44 @@ dependencies = [
 
 [[package]]
 name = "x11-dl"
-version = "2.18.5"
+version = "2.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bf981e3a5b3301209754218f962052d4d9ee97e478f4d26d4a6eced34c1fef8"
+checksum = "38735924fedd5314a6e548792904ed8c6de6636285cb9fec04d5b1db85c1516f"
 dependencies = [
- "lazy_static",
  "libc",
- "maybe-uninit",
+ "once_cell",
  "pkg-config",
 ]
 
 [[package]]
 name = "xcursor"
-version = "0.3.3"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a9a231574ae78801646617cefd13bfe94be907c0e4fa979cfd8b770aa3c5d08"
+checksum = "463705a63313cd4301184381c5e8042f0a7e9b4bb63653f216311d4ae74690b7"
 dependencies = [
  "nom",
 ]
 
 [[package]]
 name = "xdg"
-version = "2.2.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d089681aa106a86fade1b0128fb5daf07d5867a509ab036d99988dec80429a57"
+checksum = "0c4583db5cbd4c4c0303df2d15af80f0539db703fa1c68802d4cbbd2dd0f88f6"
+dependencies = [
+ "dirs",
+]
 
 [[package]]
 name = "xml-rs"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b07db065a5cf61a7e4ba64f29e67db906fb1787316516c4e6e5ff0fea1efcd8a"
+checksum = "d2d7d3948613f75c98fd9328cfdcc45acc4d360655289d0a7d4ec931392200a3"
+
+[[package]]
+name = "zune-inflate"
+version = "0.2.53"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "440a08fd59c6442e4b846ea9b10386c38307eae728b216e1ab2c305d1c9daaf8"
+dependencies = [
+ "simd-adler32",
+]
diff --git a/README.md b/README.md
index 2a13d360d..9878424ae 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,18 @@ Second, run the following command in the project directory:
 > cargo run
 ```
 
+### Version 2
+
+If you want to play version 2 of the game, where the snake does not die when it touches the wall but
+just passes through on the other side. And dies only when it touches itself.
+
+Run following command for version 2
+
+```
+> cargo run -- 2
+```
+
+
 Enjoy!
 
 ## Game Controls & Rules
diff --git a/src/game.rs b/src/game.rs
index 519f886bc..b665faa5b 100644
--- a/src/game.rs
+++ b/src/game.rs
@@ -29,10 +29,11 @@ pub struct Game {
     // When the game is running, it represents the waiting time from the previous moving
     // When the game is over, it represents the waiting time from the end of the game
     waiting_time: f64,
+    ver: u8,
 }
 
 impl Game {
-    pub fn new(width: i32, height: i32) -> Game {
+    pub fn new(width: i32, height: i32, version: u8) -> Game {
         Game {
             snake: Snake::new(2, 2),
             waiting_time: 0.0,
@@ -42,6 +43,7 @@ impl Game {
             width: width,
             height: height,
             is_game_over: false,
+            ver:version,
         }
     }
 
@@ -86,7 +88,6 @@ impl Game {
             draw_rectange(GAMEOVER_COLOR, 0, 0, self.width, self.height, con, g);
         }
     }
-
     pub fn update(&mut self, delta_time: f64) {
         self.waiting_time += delta_time;
 
@@ -117,6 +118,11 @@ impl Game {
         }
     }
 
+    fn check_if_the_snake_touches_wall(&self, dir: Option<Direction>) -> bool {
+        let (x, y) = self.snake.next_head_position(dir);
+        x == 0 || y == 0 || x == self.width - 1 || y == self.height - 1
+    }
+
     fn check_if_the_snake_alive(&self, dir: Option<Direction>) -> bool {
         let (next_x, next_y) = self.snake.next_head_position(dir);
 
@@ -124,7 +130,6 @@ impl Game {
         if self.snake.is_overlap_except_tail(next_x, next_y) {
             return false;
         }
-
         // Check if the snake overlaps with the border
         next_x > 0 && next_y > 0 && next_x < self.width - 1 && next_y < self.height - 1
     }
@@ -147,7 +152,9 @@ impl Game {
     }
 
     fn update_snake(&mut self, dir: Option<Direction>) {
-        if self.check_if_the_snake_alive(dir) {
+        if self.check_if_the_snake_touches_wall(dir)  && self.ver == 2 {
+            self.snake.go_through_wall(dir, self.width, self.height);
+        } else if self.check_if_the_snake_alive(dir) {
             self.snake.move_forward(dir);
             self.check_eating();
         } else {
diff --git a/src/main.rs b/src/main.rs
index 4d46a5bf0..1edd3cd03 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -16,6 +16,13 @@ const BACK_COLOR: Color = [0.204, 0.286, 0.369, 1.0];
 fn main() {
     let (width, height) = (20, 20);
 
+    let mut version = 0;
+
+    if std::env::args().len() == 2 {
+        if std::env::args().nth(1).unwrap() == "2" {
+            version = 2;
+        }
+    }
     // Prepare window settings
     let mut window_settings = WindowSettings::new("Rust Snake",
     [to_gui_coord_u32(width), to_gui_coord_u32(height)]).exit_on_esc(true);
@@ -27,7 +34,7 @@ fn main() {
     let mut window: PistonWindow = window_settings.build().unwrap();
 
     // Create a snake
-    let mut game = Game::new(width, height);
+    let mut game = Game::new(width, height, version);
 
     // Event loop
     while let Some(event) = window.next() {
diff --git a/src/snake.rs b/src/snake.rs
index 9b2d5ae59..d9191f109 100644
--- a/src/snake.rs
+++ b/src/snake.rs
@@ -10,6 +10,7 @@ use drawing::draw_block;
 const SNAKE_COLOR: Color = [0.18, 0.80, 0.44, 1.0];
 
 #[derive(Clone, Copy, PartialEq)]
+#[derive(Debug)]
 pub enum Direction {
     Up, Down, Left, Right
 }
@@ -66,6 +67,42 @@ impl Snake {
         }
     }
 
+    pub fn go_through_wall(&mut self, dir: Option<Direction>, width: i32, height: i32) {
+        // Retrieve the position of the head block
+        let (last_x, last_y): (i32, i32) = self.head_position();
+
+        match dir {
+            Some(d) => self.moving_direction = d,
+            None => {}
+        }
+
+        // The moves
+        let new_block = match self.moving_direction {
+            Direction::Up => Block {
+                x: last_x,
+                y: height - 2 
+            },
+            Direction::Down => Block {
+                x: last_x,
+                y: 0 
+            },
+            Direction::Left => Block {
+                x: width - 2, 
+                y: last_y
+            },
+            Direction::Right => Block {
+                x: 0,
+                y: last_y
+            }
+        };
+ 
+        self.body.push_front(new_block);
+        let removed_blk = self.body.pop_back().unwrap();
+        self.last_removed_block = Some(removed_blk);
+
+    }
+ 
+       
     pub fn move_forward(&mut self, dir: Option<Direction>) {
         // Change moving direction
         match dir {
@@ -129,7 +166,7 @@ impl Snake {
         }
     }
 
-    pub fn restore_last_removed(&mut self) {
+    pub fn restore_last_removed(&mut self) {
         let blk = self.last_removed_block.clone().unwrap();
         self.body.push_back(blk);
     }