diff --git a/Cargo.lock b/Cargo.lock
index 4719778..2f432d9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,1145 +4,1147 @@
 name = "aho-corasick"
 version = "0.7.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "043164d8ba5c4c3035fec9bbee8647c0261d788f3474306f93bb65901cae0e86"
 dependencies = [
- "memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memchr",
 ]
 
 [[package]]
 name = "android_glue"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "000444226fcff248f2bc4c7625be32c63caccfecc2723a2b9f78a7487a49c407"
 
 [[package]]
 name = "arrayvec"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cff77d8686867eceff3105329d4698d96c2391c176d5d03adc90c7389162b5b8"
 
 [[package]]
 name = "ash"
 version = "0.31.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c69a8137596e84c22d57f3da1b5de1d4230b1742a710091c85f4d7ce50f00f38"
 dependencies = [
- "libloading 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libloading",
 ]
 
 [[package]]
 name = "atty"
 version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
 dependencies = [
- "hermit-abi 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hermit-abi",
+ "libc",
+ "winapi",
 ]
 
 [[package]]
 name = "bitflags"
 version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
 
 [[package]]
 name = "block"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d8c1fef690941d3e7788d328517591fecc684c084084702d6ff1641e993699a"
 
 [[package]]
 name = "bumpalo"
 version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2e8c087f005730276d1096a652e92a8bacee2e2472bcc9715a74d2bec38b5820"
 
 [[package]]
 name = "byteorder"
 version = "1.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"
 
 [[package]]
 name = "cc"
 version = "1.0.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "66120af515773fb005778dc07c261bd201ec8ce50bd6e7144c927753fe013381"
+dependencies = [
+ "jobserver",
+]
 
 [[package]]
 name = "cfg-if"
 version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
 
 [[package]]
 name = "cgl"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55e7ec0b74fe5897894cbc207092c577e87c52f8a59e8ca8d97ef37551f60a49"
 dependencies = [
- "gleam 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "gleam",
+ "libc",
 ]
 
 [[package]]
 name = "cloudabi"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4344512281c643ae7638bbabc3af17a11307803ec8f0fcad9fae512a8bf36467"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
 ]
 
 [[package]]
 name = "cocoa"
 version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b0c23085dde1ef4429df6e5896b89356d35cdd321fb43afe3e378d010bb5adc6"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "block 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-graphics 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "objc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "block",
+ "core-graphics",
+ "libc",
+ "objc",
 ]
 
 [[package]]
 name = "cocoa-foundation"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ade49b65d560ca58c403a479bb396592b155c0185eada742ee323d1d68d6318"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "block 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-foundation 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-graphics-types 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "objc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "block",
+ "core-foundation 0.9.0",
+ "core-graphics-types",
+ "foreign-types",
+ "libc",
+ "objc",
 ]
 
 [[package]]
 name = "copyless"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2df960f5d869b2dd8532793fde43eb5427cceb126c929747a26823ab0eeb536"
 
 [[package]]
 name = "core-foundation"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "286e0b41c3a20da26536c6000a280585d519fd07b3956b43aed8a79e9edce980"
 dependencies = [
- "core-foundation-sys 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation-sys 0.5.1",
+ "libc",
 ]
 
 [[package]]
 name = "core-foundation"
 version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b5ed8e7e76c45974e15e41bfa8d5b0483cd90191639e01d8f5f1e606299d3fb"
 dependencies = [
- "core-foundation-sys 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation-sys 0.8.0",
+ "libc",
 ]
 
 [[package]]
 name = "core-foundation-sys"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "716c271e8613ace48344f723b60b900a93150271e5be206212d052bbc0883efa"
 dependencies = [
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc",
 ]
 
 [[package]]
 name = "core-foundation-sys"
 version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a21fa21941700a3cd8fcb4091f361a6a712fac632f85d9f487cc892045d55c6"
 
 [[package]]
 name = "core-graphics"
 version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb0ed45fdc32f9ab426238fba9407dfead7bacd7900c9b4dd3f396f46eafdae3"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-foundation 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "core-foundation 0.5.1",
+ "foreign-types",
+ "libc",
 ]
 
 [[package]]
 name = "core-graphics-types"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e92f5d519093a4178296707dbaa3880eae85a5ef5386675f361a1cf25376e93c"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-foundation 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "core-foundation 0.9.0",
+ "foreign-types",
+ "libc",
 ]
 
 [[package]]
 name = "d3d12"
 version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0a60cceb22c7c53035f8980524fdc7f17cf49681a3c154e6757d30afbec6ec4"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libloading 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "libloading",
+ "winapi",
 ]
 
 [[package]]
 name = "dlib"
 version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b11f15d1e3268f140f68d390637d5e76d849782d971ae7063e0da69fe9709a76"
 dependencies = [
- "libloading 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libloading",
 ]
 
 [[package]]
 name = "env_logger"
 version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
 dependencies = [
- "atty 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "humantime 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "regex 1.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "termcolor 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "atty",
+ "humantime",
+ "log",
+ "regex",
+ "termcolor",
 ]
 
 [[package]]
 name = "foreign-types"
 version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
 dependencies = [
- "foreign-types-shared 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "foreign-types-shared",
 ]
 
 [[package]]
 name = "foreign-types-shared"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 
 [[package]]
 name = "fxhash"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c31b6d751ae2c7f11320402d34e41349dd1016f8d5d45e48c4312bc8625af50c"
 dependencies = [
- "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder",
 ]
 
 [[package]]
 name = "getrandom"
 version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7abc8dd8451921606d809ba32e95b6111925cd2906060d2dcc29c070220503eb"
 dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasi 0.9.0+wasi-snapshot-preview1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if",
+ "libc",
+ "wasi",
 ]
 
 [[package]]
 name = "gfx-auxil"
 version = "0.5.0"
-source = "git+https://github.com/gfx-rs/gfx#379ace36c8ae78c1f2a7e4c5af4e9715b204c1ea"
+source = "git+https://github.com/gfx-rs/gfx#bf52789dc7c8838c70b395eb21ee20a932bf1214"
 dependencies = [
- "fxhash 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "gfx-hal 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "spirv_cross 0.20.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fxhash",
+ "gfx-hal",
+ "spirv_cross",
 ]
 
 [[package]]
 name = "gfx-backend-dx11"
 version = "0.6.0"
-source = "git+https://github.com/gfx-rs/gfx#379ace36c8ae78c1f2a7e4c5af4e9715b204c1ea"
+source = "git+https://github.com/gfx-rs/gfx#bf52789dc7c8838c70b395eb21ee20a932bf1214"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "gfx-auxil 0.5.0 (git+https://github.com/gfx-rs/gfx)",
- "gfx-hal 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "libloading 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "parking_lot 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "range-alloc 0.1.1 (git+https://github.com/gfx-rs/gfx)",
- "raw-window-handle 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "spirv_cross 0.20.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "wio 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "gfx-auxil",
+ "gfx-hal",
+ "libloading",
+ "log",
+ "parking_lot",
+ "range-alloc",
+ "raw-window-handle",
+ "smallvec",
+ "spirv_cross",
+ "winapi",
+ "wio",
 ]
 
 [[package]]
 name = "gfx-backend-dx12"
 version = "0.6.2"
-source = "git+https://github.com/gfx-rs/gfx#379ace36c8ae78c1f2a7e4c5af4e9715b204c1ea"
+source = "git+https://github.com/gfx-rs/gfx#bf52789dc7c8838c70b395eb21ee20a932bf1214"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "d3d12 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "gfx-auxil 0.5.0 (git+https://github.com/gfx-rs/gfx)",
- "gfx-hal 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "range-alloc 0.1.1 (git+https://github.com/gfx-rs/gfx)",
- "raw-window-handle 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "spirv_cross 0.20.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "d3d12",
+ "gfx-auxil",
+ "gfx-hal",
+ "log",
+ "range-alloc",
+ "raw-window-handle",
+ "smallvec",
+ "spirv_cross",
+ "winapi",
 ]
 
 [[package]]
 name = "gfx-backend-empty"
 version = "0.6.0"
-source = "git+https://github.com/gfx-rs/gfx#379ace36c8ae78c1f2a7e4c5af4e9715b204c1ea"
+source = "git+https://github.com/gfx-rs/gfx#bf52789dc7c8838c70b395eb21ee20a932bf1214"
 dependencies = [
- "gfx-hal 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "raw-window-handle 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "gfx-hal",
+ "log",
+ "raw-window-handle",
 ]
 
 [[package]]
 name = "gfx-backend-metal"
 version = "0.6.0"
-source = "git+https://github.com/gfx-rs/gfx#379ace36c8ae78c1f2a7e4c5af4e9715b204c1ea"
+source = "git+https://github.com/gfx-rs/gfx#bf52789dc7c8838c70b395eb21ee20a932bf1214"
 dependencies = [
- "arrayvec 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "block 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "cocoa-foundation 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "copyless 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "gfx-auxil 0.5.0 (git+https://github.com/gfx-rs/gfx)",
- "gfx-hal 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "metal 0.20.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "objc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "parking_lot 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "range-alloc 0.1.1 (git+https://github.com/gfx-rs/gfx)",
- "raw-window-handle 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "spirv_cross 0.20.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "storage-map 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "arrayvec",
+ "bitflags",
+ "block",
+ "cocoa-foundation",
+ "copyless",
+ "foreign-types",
+ "gfx-auxil",
+ "gfx-hal",
+ "lazy_static 1.4.0",
+ "log",
+ "metal",
+ "objc",
+ "parking_lot",
+ "range-alloc",
+ "raw-window-handle",
+ "smallvec",
+ "spirv_cross",
+ "storage-map",
 ]
 
 [[package]]
 name = "gfx-backend-vulkan"
 version = "0.6.1"
-source = "git+https://github.com/gfx-rs/gfx#379ace36c8ae78c1f2a7e4c5af4e9715b204c1ea"
+source = "git+https://github.com/gfx-rs/gfx#bf52789dc7c8838c70b395eb21ee20a932bf1214"
 dependencies = [
- "arrayvec 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "ash 0.31.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-graphics-types 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "gfx-hal 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "inplace_it 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "objc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "raw-window-handle 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "x11 2.18.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "xcb 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "arrayvec",
+ "ash",
+ "byteorder",
+ "core-graphics-types",
+ "gfx-hal",
+ "inplace_it",
+ "lazy_static 1.4.0",
+ "log",
+ "objc",
+ "raw-window-handle",
+ "smallvec",
+ "winapi",
+ "x11",
+ "xcb",
 ]
 
 [[package]]
 name = "gfx-hal"
 version = "0.6.0"
-source = "git+https://github.com/gfx-rs/gfx#379ace36c8ae78c1f2a7e4c5af4e9715b204c1ea"
+source = "git+https://github.com/gfx-rs/gfx#bf52789dc7c8838c70b395eb21ee20a932bf1214"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "raw-window-handle 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "raw-window-handle",
 ]
 
 [[package]]
 name = "gl_generator"
 version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a795170cbd85b5a7baa58d6d7525cae6a03e486859860c220f7ebbbdd379d0a"
 dependencies = [
- "khronos_api 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "xml-rs 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "khronos_api 2.2.0",
+ "log",
+ "xml-rs 0.7.0",
 ]
 
 [[package]]
 name = "gl_generator"
 version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca98bbde17256e02d17336a6bdb5a50f7d0ccacee502e191d3e3d0ec2f96f84a"
 dependencies = [
- "khronos_api 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "xml-rs 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "khronos_api 3.1.0",
+ "log",
+ "xml-rs 0.8.3",
 ]
 
 [[package]]
 name = "gleam"
 version = "0.6.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cae10d7c99d0e77b4766e850a60898a17c1abaf01075531f1066f03dc7dc5fc5"
 dependencies = [
- "gl_generator 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "gl_generator 0.13.1",
 ]
 
 [[package]]
 name = "glutin"
 version = "0.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a9caee44b73388b2b4452ab783b13a1af80edb363bfc6e5292bdb2dd990a3171"
 dependencies = [
- "android_glue 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cgl 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cocoa 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-foundation 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-graphics 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "gl_generator 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "objc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "osmesa-sys 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "shared_library 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-client 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "winit 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "x11-dl 2.18.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "android_glue",
+ "cgl",
+ "cocoa",
+ "core-foundation 0.5.1",
+ "core-graphics",
+ "gl_generator 0.9.0",
+ "lazy_static 1.4.0",
+ "libc",
+ "objc",
+ "osmesa-sys",
+ "shared_library",
+ "wayland-client",
+ "winapi",
+ "winit",
+ "x11-dl",
 ]
 
 [[package]]
 name = "hermit-abi"
 version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3deed196b6e7f9e44a2ae8d94225d80302d81208b1bb673fd21fe634645c85a9"
 dependencies = [
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc",
 ]
 
 [[package]]
 name = "humantime"
 version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df004cfca50ef23c36850aaaa59ad52cc70d0e90243c3c7737a4dd32dc7a3c4f"
 dependencies = [
- "quick-error 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quick-error",
 ]
 
 [[package]]
 name = "inplace_it"
 version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dd01a2a73f2f399df96b22dc88ea687ef4d76226284e7531ae3c7ee1dc5cb534"
 
 [[package]]
 name = "instant"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b141fdc7836c525d4d594027d318c84161ca17aaf8113ab1f81ab93ae897485"
+
+[[package]]
+name = "jobserver"
+version = "0.1.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c71313ebb9439f74b00d9d2dcec36440beaf57a6aa0623068441dd7cd81a7f2"
+dependencies = [
+ "libc",
+]
 
 [[package]]
 name = "js-sys"
 version = "0.3.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85a7e2c92a4804dd459b86c339278d0fe87cf93757fae222c3fa3ae75458bc73"
 dependencies = [
- "wasm-bindgen 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen",
 ]
 
 [[package]]
 name = "khronos_api"
 version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "037ab472c33f67b5fbd3e9163a2645319e5356fcd355efa6d4eb7fff4bbcb554"
 
 [[package]]
 name = "khronos_api"
 version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2db585e1d738fc771bf08a151420d3ed193d9d895a36df7f6f8a9456b911ddc"
 
 [[package]]
 name = "lazy_static"
 version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76f033c7ad61445c5b347c7382dd1237847eb1bce590fe50365dcb33d546be73"
 
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
 version = "0.2.76"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "755456fae044e6fa1ebbbd1b3e902ae19e73097ed4ed87bb79934a867c007bc3"
 
 [[package]]
 name = "libloading"
 version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2443d8f0478b16759158b2f66d525991a05491138bc05814ef52a250148ef4f9"
 dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if",
+ "winapi",
 ]
 
 [[package]]
 name = "lock_api"
 version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28247cc5a5be2f05fbcd76dd0cf2c7d3b5400cb978a28042abcd4fa0b3f8261c"
 dependencies = [
- "scopeguard 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "scopeguard",
 ]
 
 [[package]]
 name = "log"
 version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4fabed175da42fed1fa0746b0ea71f412aa9d35e76e95e59b192c64b9dc2bf8b"
 dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if",
 ]
 
 [[package]]
 name = "malloc_buf"
 version = "0.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62bb907fe88d54d8d9ce32a3cceab4218ed2f6b7d35617cafe9adf84e43919cb"
 dependencies = [
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "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 = "2.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3728d817d99e5ac407411fa471ff9800a778d88a24685968b36824eaf4bee400"
 
 [[package]]
 name = "memmap"
 version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2ffa2c986de11a9df78620c01eeaaf27d94d3ff02bf81bfcca953102dd0c6ff"
 dependencies = [
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc",
+ "winapi",
 ]
 
 [[package]]
 name = "metal"
 version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c4e8a431536529327e28c9ba6992f2cb0c15d4222f0602a16e6d7695ff3bccf"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "block 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "cocoa-foundation 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "objc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "block",
+ "cocoa-foundation",
+ "foreign-types",
+ "log",
+ "objc",
 ]
 
 [[package]]
 name = "objc"
 version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "915b1b472bc21c53464d6c8461c9d3af805ba1ef837e1cac254428f4a77177b1"
 dependencies = [
- "malloc_buf 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "objc_exception 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "malloc_buf",
+ "objc_exception",
 ]
 
 [[package]]
 name = "objc_exception"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ad970fb455818ad6cba4c122ad012fae53ae8b4795f86378bce65e4f6bab2ca4"
 dependencies = [
- "cc 1.0.59 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cc",
 ]
 
 [[package]]
 name = "osmesa-sys"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88cfece6e95d2e717e0872a7f53a8684712ad13822a7979bc760b9c77ec0013b"
 dependencies = [
- "shared_library 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "shared_library",
 ]
 
 [[package]]
 name = "parking_lot"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4893845fa2ca272e647da5d0e46660a314ead9c2fdd9a883aabc32e481a8733"
 dependencies = [
- "instant 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "lock_api 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parking_lot_core 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "instant",
+ "lock_api",
+ "parking_lot_core",
 ]
 
 [[package]]
 name = "parking_lot_core"
 version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c361aa727dd08437f2f1447be8b59a33b0edd15e0fcee698f935613d9efbca9b"
 dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "cloudabi 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "instant 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "redox_syscall 0.1.57 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if",
+ "cloudabi",
+ "instant",
+ "libc",
+ "redox_syscall",
+ "smallvec",
+ "winapi",
 ]
 
 [[package]]
 name = "percent-encoding"
 version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
 
 [[package]]
 name = "pkg-config"
 version = "0.3.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d36492546b6af1463394d46f0c834346f31548646f6ba10849802c9c9a27ac33"
 
 [[package]]
 name = "portability"
 version = "0.1.0"
 dependencies = [
- "portability-gfx 0.1.0",
+ "portability-gfx",
 ]
 
 [[package]]
 name = "portability-gfx"
 version = "0.1.0"
 dependencies = [
- "copyless 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "env_logger 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "gfx-auxil 0.5.0 (git+https://github.com/gfx-rs/gfx)",
- "gfx-backend-dx11 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "gfx-backend-dx12 0.6.2 (git+https://github.com/gfx-rs/gfx)",
- "gfx-backend-empty 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "gfx-backend-metal 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "gfx-backend-vulkan 0.6.1 (git+https://github.com/gfx-rs/gfx)",
- "gfx-hal 0.6.0 (git+https://github.com/gfx-rs/gfx)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "parking_lot 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "renderdoc 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "typed-arena 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "copyless",
+ "env_logger",
+ "gfx-auxil",
+ "gfx-backend-dx11",
+ "gfx-backend-dx12",
+ "gfx-backend-empty",
+ "gfx-backend-metal",
+ "gfx-backend-vulkan",
+ "gfx-hal",
+ "lazy_static 1.4.0",
+ "log",
+ "parking_lot",
+ "renderdoc",
+ "typed-arena",
 ]
 
 [[package]]
 name = "portability-icd"
 version = "0.1.0"
 dependencies = [
- "portability-gfx 0.1.0",
+ "portability-gfx",
 ]
 
 [[package]]
 name = "ppv-lite86"
 version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c36fa947111f5c62a733b652544dd0016a43ce89619538a8ef92724a6f501a20"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.19"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "175c513d55719db99da20232b06cda8bab6b83ec2d04e3283edf0213c37c1a29"
 dependencies = [
- "unicode-xid 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-xid",
 ]
 
 [[package]]
 name = "quick-error"
 version = "1.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
 
 [[package]]
 name = "quote"
 version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
 dependencies = [
- "proc-macro2 1.0.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2",
 ]
 
 [[package]]
 name = "rand"
 version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a6b1679d49b24bbfe0c803429aa1874472f50d9b363131f0e89fc356b544d03"
 dependencies = [
- "getrandom 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_chacha 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_hc 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "getrandom",
+ "libc",
+ "rand_chacha",
+ "rand_core",
+ "rand_hc",
 ]
 
 [[package]]
 name = "rand_chacha"
 version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f4c8ed856279c9737206bf725bf36935d8666ead7aa69b52be55af369d193402"
 dependencies = [
- "ppv-lite86 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ppv-lite86",
+ "rand_core",
 ]
 
 [[package]]
 name = "rand_core"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "90bde5296fc891b0cef12a6d03ddccc162ce7b2aff54160af9338f8d40df6d19"
 dependencies = [
- "getrandom 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
+ "getrandom",
 ]
 
 [[package]]
 name = "rand_hc"
 version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca3129af7b92a17112d59ad498c6f81eaf463253766b90396d39ea7a39d6613c"
 dependencies = [
- "rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_core",
 ]
 
 [[package]]
 name = "range-alloc"
 version = "0.1.1"
-source = "git+https://github.com/gfx-rs/gfx#379ace36c8ae78c1f2a7e4c5af4e9715b204c1ea"
+source = "git+https://github.com/gfx-rs/gfx#bf52789dc7c8838c70b395eb21ee20a932bf1214"
 
 [[package]]
 name = "raw-window-handle"
 version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0a441a7a6c80ad6473bd4b74ec1c9a4c951794285bf941c2126f607c72e48211"
 dependencies = [
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc",
 ]
 
 [[package]]
 name = "redox_syscall"
 version = "0.1.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
 
 [[package]]
 name = "regex"
 version = "1.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c3780fcf44b193bc4d09f36d2a3c87b251da4a046c87795a0d35f4f927ad8e6"
 dependencies = [
- "aho-corasick 0.7.13 (registry+https://github.com/rust-lang/crates.io-index)",
- "memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "regex-syntax 0.6.18 (registry+https://github.com/rust-lang/crates.io-index)",
- "thread_local 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aho-corasick",
+ "memchr",
+ "regex-syntax",
+ "thread_local",
 ]
 
 [[package]]
 name = "regex-syntax"
 version = "0.6.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26412eb97c6b088a6997e05f69403a802a92d520de2f8e63c2b65f9e0f47c4e8"
 
 [[package]]
 name = "remove_dir_all"
 version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
 dependencies = [
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi",
 ]
 
 [[package]]
 name = "renderdoc"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3aee9badfb4078c375d2d0479ed29c9c057b51ade78f94792ba2dcb11f343e7e"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "glutin 0.15.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "shared_library 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "wio 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "glutin",
+ "lazy_static 0.2.11",
+ "shared_library",
+ "winapi",
+ "wio",
 ]
 
 [[package]]
 name = "scopeguard"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "shared_library"
 version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a9e7e0f2bfae24d8a5b5a66c5b257a83c7412304311512a0c054cd5e619da11"
 dependencies = [
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.4.0",
+ "libc",
 ]
 
 [[package]]
 name = "smallvec"
 version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fbee7696b84bbf3d89a1c2eccff0850e3047ed46bfcd2e92c29a2d074d57e252"
 
 [[package]]
 name = "spirv_cross"
-version = "0.20.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b631bd956108f3e34a4fb7e39621711ac15ce022bc567da2d953c6df13f00e00"
 dependencies = [
- "cc 1.0.59 (registry+https://github.com/rust-lang/crates.io-index)",
- "js-sys 0.3.44 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cc",
+ "js-sys",
+ "wasm-bindgen",
 ]
 
 [[package]]
 name = "storage-map"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "418bb14643aa55a7841d5303f72cf512cfb323b8cc221d51580500a1ca75206c"
 dependencies = [
- "lock_api 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lock_api",
 ]
 
 [[package]]
 name = "syn"
-version = "1.0.39"
+version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "963f7d3cc59b59b9325165add223142bbf1df27655d07789f109896d353d8350"
 dependencies = [
- "proc-macro2 1.0.19 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "unicode-xid 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2",
+ "quote",
+ "unicode-xid",
 ]
 
 [[package]]
 name = "tempfile"
 version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
 dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "redox_syscall 0.1.57 (registry+https://github.com/rust-lang/crates.io-index)",
- "remove_dir_all 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if",
+ "libc",
+ "rand",
+ "redox_syscall",
+ "remove_dir_all",
+ "winapi",
 ]
 
 [[package]]
 name = "termcolor"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb6bfa289a4d7c5766392812c0a1f4c1ba45afa1ad47803c11e1f407d846d75f"
 dependencies = [
- "winapi-util 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-util",
 ]
 
 [[package]]
 name = "thread_local"
 version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d40c6d1b69745a6ec6fb1ca717914848da4b44ae29d9b3080cbee91d72a69b14"
 dependencies = [
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.4.0",
 ]
 
 [[package]]
 name = "token_store"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a686838375fc11103b9c1529c6508320b7bd5e2401cd62831ca51b3e82e61849"
 
 [[package]]
 name = "typed-arena"
 version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0685c84d5d54d1c26f7d3eb96cd41550adb97baed141a761cf335d3d33bcd0ae"
 
 [[package]]
 name = "unicode-xid"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
 
 [[package]]
 name = "wasi"
 version = "0.9.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
 
 [[package]]
 name = "wasm-bindgen"
 version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0563a9a4b071746dd5aedbc3a28c6fe9be4586fb3fbadb67c400d4f53c6b16c"
 dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-macro 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if",
+ "wasm-bindgen-macro",
 ]
 
 [[package]]
 name = "wasm-bindgen-backend"
 version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc71e4c5efa60fb9e74160e89b93353bc24059999c0ae0fb03affc39770310b0"
 dependencies = [
- "bumpalo 3.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 1.0.19 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-shared 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bumpalo",
+ "lazy_static 1.4.0",
+ "log",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
 version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97c57cefa5fa80e2ba15641578b44d36e7a64279bc5ed43c6dbaf329457a2ed2"
 dependencies = [
- "quote 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-macro-support 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote",
+ "wasm-bindgen-macro-support",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro-support"
 version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "841a6d1c35c6f596ccea1f82504a192a60378f64b3bb0261904ad8f2f5657556"
 dependencies = [
- "proc-macro2 1.0.19 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-backend 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-shared 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-backend",
+ "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
 version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93b162580e34310e5931c4b792560108b10fd14d64915d7fff8ff00180e70092"
 
 [[package]]
 name = "wayland-client"
 version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b90adf943117ee4930d7944fe103dcb6f36ba05421f46521cb5adbf6bf0fbc8"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "token_store 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-scanner 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-sys 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "libc",
+ "token_store",
+ "wayland-scanner",
+ "wayland-sys",
 ]
 
 [[package]]
 name = "wayland-kbd"
 version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4fe0fb1c9917da9529d781659e456d84a693d74fe873d1658109758444616f76"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "dlib 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "memmap 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-client 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "dlib",
+ "lazy_static 1.4.0",
+ "memmap",
+ "wayland-client",
 ]
 
 [[package]]
 name = "wayland-protocols"
 version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb5942dd2fc79d934db437c9ea3aabffceb49b546046ea453bcba531005e5537"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-client 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-scanner 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-sys 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
+ "wayland-client",
+ "wayland-scanner",
+ "wayland-sys",
 ]
 
 [[package]]
 name = "wayland-scanner"
 version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcffa55a621e6f2c3d436de64d840fc325e1d0a467b92ee5e7292e17552e08ad"
 dependencies = [
- "xml-rs 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "xml-rs 0.7.0",
 ]
 
 [[package]]
 name = "wayland-sys"
 version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "377a2f83063c463e801ca10ae8cb9666e6e597eecac0049ac36cc7b9a83b0db3"
 dependencies = [
- "dlib 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "dlib",
+ "lazy_static 1.4.0",
 ]
 
 [[package]]
 name = "wayland-window"
 version = "0.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5bf431e84f0de9cd06a30b2fb9ab9458f449cb6c36277da703e979ad5c141b1"
 dependencies = [
- "memmap 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "tempfile 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-client 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-protocols 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memmap",
+ "tempfile",
+ "wayland-client",
+ "wayland-protocols",
 ]
 
 [[package]]
 name = "winapi"
 version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
 dependencies = [
- "winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
 ]
 
 [[package]]
 name = "winapi-i686-pc-windows-gnu"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
 [[package]]
 name = "winapi-util"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
 dependencies = [
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi",
 ]
 
 [[package]]
 name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
 name = "winit"
 version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3706b5ba299cc9ed06d39b8021fc5edd5a7d27d8e99355ca09636fddd9b14cc0"
 dependencies = [
- "android_glue 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cocoa 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-foundation 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-graphics 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "objc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "percent-encoding 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-client 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-kbd 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-protocols 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "wayland-window 0.13.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "x11-dl 2.18.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "android_glue",
+ "cocoa",
+ "core-foundation 0.5.1",
+ "core-graphics",
+ "lazy_static 1.4.0",
+ "libc",
+ "objc",
+ "percent-encoding",
+ "wayland-client",
+ "wayland-kbd",
+ "wayland-protocols",
+ "wayland-window",
+ "winapi",
+ "x11-dl",
 ]
 
 [[package]]
 name = "wio"
 version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5d129932f4644ac2396cb456385cbf9e63b5b30c6e8dc4820bdca4eb082037a5"
 dependencies = [
- "winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi",
 ]
 
 [[package]]
 name = "x11"
 version = "2.18.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77ecd092546cb16f25783a5451538e73afc8d32e242648d54f4ae5459ba1e773"
 dependencies = [
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc",
+ "pkg-config",
 ]
 
 [[package]]
 name = "x11-dl"
 version = "2.18.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2bf981e3a5b3301209754218f962052d4d9ee97e478f4d26d4a6eced34c1fef8"
 dependencies = [
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "maybe-uninit 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.4.0",
+ "libc",
+ "maybe-uninit",
+ "pkg-config",
 ]
 
 [[package]]
 name = "xcb"
 version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62056f63138b39116f82a540c983cc11f1c90cd70b3d492a70c25eaa50bd22a6"
 dependencies = [
- "libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc",
+ "log",
 ]
 
 [[package]]
 name = "xml-rs"
 version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c1cb601d29fe2c2ac60a2b2e5e293994d87a1f6fa9687a31a15270f909be9c2"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags",
 ]
 
 [[package]]
 name = "xml-rs"
 version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[metadata]
-"checksum aho-corasick 0.7.13 (registry+https://github.com/rust-lang/crates.io-index)" = "043164d8ba5c4c3035fec9bbee8647c0261d788f3474306f93bb65901cae0e86"
-"checksum android_glue 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "000444226fcff248f2bc4c7625be32c63caccfecc2723a2b9f78a7487a49c407"
-"checksum arrayvec 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cff77d8686867eceff3105329d4698d96c2391c176d5d03adc90c7389162b5b8"
-"checksum ash 0.31.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c69a8137596e84c22d57f3da1b5de1d4230b1742a710091c85f4d7ce50f00f38"
-"checksum atty 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)" = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
-"checksum bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
-"checksum block 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "0d8c1fef690941d3e7788d328517591fecc684c084084702d6ff1641e993699a"
-"checksum bumpalo 3.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2e8c087f005730276d1096a652e92a8bacee2e2472bcc9715a74d2bec38b5820"
-"checksum byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"
-"checksum cc 1.0.59 (registry+https://github.com/rust-lang/crates.io-index)" = "66120af515773fb005778dc07c261bd201ec8ce50bd6e7144c927753fe013381"
-"checksum cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)" = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
-"checksum cgl 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "55e7ec0b74fe5897894cbc207092c577e87c52f8a59e8ca8d97ef37551f60a49"
-"checksum cloudabi 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4344512281c643ae7638bbabc3af17a11307803ec8f0fcad9fae512a8bf36467"
-"checksum cocoa 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b0c23085dde1ef4429df6e5896b89356d35cdd321fb43afe3e378d010bb5adc6"
-"checksum cocoa-foundation 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7ade49b65d560ca58c403a479bb396592b155c0185eada742ee323d1d68d6318"
-"checksum copyless 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "a2df960f5d869b2dd8532793fde43eb5427cceb126c929747a26823ab0eeb536"
-"checksum core-foundation 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "286e0b41c3a20da26536c6000a280585d519fd07b3956b43aed8a79e9edce980"
-"checksum core-foundation 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3b5ed8e7e76c45974e15e41bfa8d5b0483cd90191639e01d8f5f1e606299d3fb"
-"checksum core-foundation-sys 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "716c271e8613ace48344f723b60b900a93150271e5be206212d052bbc0883efa"
-"checksum core-foundation-sys 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9a21fa21941700a3cd8fcb4091f361a6a712fac632f85d9f487cc892045d55c6"
-"checksum core-graphics 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fb0ed45fdc32f9ab426238fba9407dfead7bacd7900c9b4dd3f396f46eafdae3"
-"checksum core-graphics-types 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e92f5d519093a4178296707dbaa3880eae85a5ef5386675f361a1cf25376e93c"
-"checksum d3d12 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "d0a60cceb22c7c53035f8980524fdc7f17cf49681a3c154e6757d30afbec6ec4"
-"checksum dlib 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "b11f15d1e3268f140f68d390637d5e76d849782d971ae7063e0da69fe9709a76"
-"checksum env_logger 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
-"checksum foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
-"checksum foreign-types-shared 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
-"checksum fxhash 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "c31b6d751ae2c7f11320402d34e41349dd1016f8d5d45e48c4312bc8625af50c"
-"checksum getrandom 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)" = "7abc8dd8451921606d809ba32e95b6111925cd2906060d2dcc29c070220503eb"
-"checksum gfx-auxil 0.5.0 (git+https://github.com/gfx-rs/gfx)" = "<none>"
-"checksum gfx-backend-dx11 0.6.0 (git+https://github.com/gfx-rs/gfx)" = "<none>"
-"checksum gfx-backend-dx12 0.6.2 (git+https://github.com/gfx-rs/gfx)" = "<none>"
-"checksum gfx-backend-empty 0.6.0 (git+https://github.com/gfx-rs/gfx)" = "<none>"
-"checksum gfx-backend-metal 0.6.0 (git+https://github.com/gfx-rs/gfx)" = "<none>"
-"checksum gfx-backend-vulkan 0.6.1 (git+https://github.com/gfx-rs/gfx)" = "<none>"
-"checksum gfx-hal 0.6.0 (git+https://github.com/gfx-rs/gfx)" = "<none>"
-"checksum gl_generator 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ca98bbde17256e02d17336a6bdb5a50f7d0ccacee502e191d3e3d0ec2f96f84a"
-"checksum gl_generator 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7a795170cbd85b5a7baa58d6d7525cae6a03e486859860c220f7ebbbdd379d0a"
-"checksum gleam 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)" = "cae10d7c99d0e77b4766e850a60898a17c1abaf01075531f1066f03dc7dc5fc5"
-"checksum glutin 0.15.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a9caee44b73388b2b4452ab783b13a1af80edb363bfc6e5292bdb2dd990a3171"
-"checksum hermit-abi 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)" = "3deed196b6e7f9e44a2ae8d94225d80302d81208b1bb673fd21fe634645c85a9"
-"checksum humantime 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "df004cfca50ef23c36850aaaa59ad52cc70d0e90243c3c7737a4dd32dc7a3c4f"
-"checksum inplace_it 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd01a2a73f2f399df96b22dc88ea687ef4d76226284e7531ae3c7ee1dc5cb534"
-"checksum instant 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "5b141fdc7836c525d4d594027d318c84161ca17aaf8113ab1f81ab93ae897485"
-"checksum js-sys 0.3.44 (registry+https://github.com/rust-lang/crates.io-index)" = "85a7e2c92a4804dd459b86c339278d0fe87cf93757fae222c3fa3ae75458bc73"
-"checksum khronos_api 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "037ab472c33f67b5fbd3e9163a2645319e5356fcd355efa6d4eb7fff4bbcb554"
-"checksum khronos_api 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e2db585e1d738fc771bf08a151420d3ed193d9d895a36df7f6f8a9456b911ddc"
-"checksum lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "76f033c7ad61445c5b347c7382dd1237847eb1bce590fe50365dcb33d546be73"
-"checksum lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
-"checksum libc 0.2.76 (registry+https://github.com/rust-lang/crates.io-index)" = "755456fae044e6fa1ebbbd1b3e902ae19e73097ed4ed87bb79934a867c007bc3"
-"checksum libloading 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2443d8f0478b16759158b2f66d525991a05491138bc05814ef52a250148ef4f9"
-"checksum lock_api 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "28247cc5a5be2f05fbcd76dd0cf2c7d3b5400cb978a28042abcd4fa0b3f8261c"
-"checksum log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)" = "4fabed175da42fed1fa0746b0ea71f412aa9d35e76e95e59b192c64b9dc2bf8b"
-"checksum malloc_buf 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "62bb907fe88d54d8d9ce32a3cceab4218ed2f6b7d35617cafe9adf84e43919cb"
-"checksum maybe-uninit 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "60302e4db3a61da70c0cb7991976248362f30319e88850c487b9b95bbf059e00"
-"checksum memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3728d817d99e5ac407411fa471ff9800a778d88a24685968b36824eaf4bee400"
-"checksum memmap 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e2ffa2c986de11a9df78620c01eeaaf27d94d3ff02bf81bfcca953102dd0c6ff"
-"checksum metal 0.20.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5c4e8a431536529327e28c9ba6992f2cb0c15d4222f0602a16e6d7695ff3bccf"
-"checksum objc 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)" = "915b1b472bc21c53464d6c8461c9d3af805ba1ef837e1cac254428f4a77177b1"
-"checksum objc_exception 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "ad970fb455818ad6cba4c122ad012fae53ae8b4795f86378bce65e4f6bab2ca4"
-"checksum osmesa-sys 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "88cfece6e95d2e717e0872a7f53a8684712ad13822a7979bc760b9c77ec0013b"
-"checksum parking_lot 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a4893845fa2ca272e647da5d0e46660a314ead9c2fdd9a883aabc32e481a8733"
-"checksum parking_lot_core 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c361aa727dd08437f2f1447be8b59a33b0edd15e0fcee698f935613d9efbca9b"
-"checksum percent-encoding 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
-"checksum pkg-config 0.3.18 (registry+https://github.com/rust-lang/crates.io-index)" = "d36492546b6af1463394d46f0c834346f31548646f6ba10849802c9c9a27ac33"
-"checksum ppv-lite86 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)" = "c36fa947111f5c62a733b652544dd0016a43ce89619538a8ef92724a6f501a20"
-"checksum proc-macro2 1.0.19 (registry+https://github.com/rust-lang/crates.io-index)" = "04f5f085b5d71e2188cb8271e5da0161ad52c3f227a661a3c135fdf28e258b12"
-"checksum quick-error 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
-"checksum quote 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)" = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
-"checksum rand 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)" = "6a6b1679d49b24bbfe0c803429aa1874472f50d9b363131f0e89fc356b544d03"
-"checksum rand_chacha 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f4c8ed856279c9737206bf725bf36935d8666ead7aa69b52be55af369d193402"
-"checksum rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "90bde5296fc891b0cef12a6d03ddccc162ce7b2aff54160af9338f8d40df6d19"
-"checksum rand_hc 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ca3129af7b92a17112d59ad498c6f81eaf463253766b90396d39ea7a39d6613c"
-"checksum range-alloc 0.1.1 (git+https://github.com/gfx-rs/gfx)" = "<none>"
-"checksum raw-window-handle 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "0a441a7a6c80ad6473bd4b74ec1c9a4c951794285bf941c2126f607c72e48211"
-"checksum redox_syscall 0.1.57 (registry+https://github.com/rust-lang/crates.io-index)" = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
-"checksum regex 1.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "9c3780fcf44b193bc4d09f36d2a3c87b251da4a046c87795a0d35f4f927ad8e6"
-"checksum regex-syntax 0.6.18 (registry+https://github.com/rust-lang/crates.io-index)" = "26412eb97c6b088a6997e05f69403a802a92d520de2f8e63c2b65f9e0f47c4e8"
-"checksum remove_dir_all 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
-"checksum renderdoc 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3aee9badfb4078c375d2d0479ed29c9c057b51ade78f94792ba2dcb11f343e7e"
-"checksum scopeguard 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
-"checksum shared_library 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "5a9e7e0f2bfae24d8a5b5a66c5b257a83c7412304311512a0c054cd5e619da11"
-"checksum smallvec 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "fbee7696b84bbf3d89a1c2eccff0850e3047ed46bfcd2e92c29a2d074d57e252"
-"checksum spirv_cross 0.20.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a33a9478e9c78782dd694d05dee074703a9c4c74b511de742b88a7e8149f1b37"
-"checksum storage-map 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "418bb14643aa55a7841d5303f72cf512cfb323b8cc221d51580500a1ca75206c"
-"checksum syn 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)" = "891d8d6567fe7c7f8835a3a98af4208f3846fba258c1bc3c31d6e506239f11f9"
-"checksum tempfile 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
-"checksum termcolor 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bb6bfa289a4d7c5766392812c0a1f4c1ba45afa1ad47803c11e1f407d846d75f"
-"checksum thread_local 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d40c6d1b69745a6ec6fb1ca717914848da4b44ae29d9b3080cbee91d72a69b14"
-"checksum token_store 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a686838375fc11103b9c1529c6508320b7bd5e2401cd62831ca51b3e82e61849"
-"checksum typed-arena 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0685c84d5d54d1c26f7d3eb96cd41550adb97baed141a761cf335d3d33bcd0ae"
-"checksum unicode-xid 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
-"checksum wasi 0.9.0+wasi-snapshot-preview1 (registry+https://github.com/rust-lang/crates.io-index)" = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
-"checksum wasm-bindgen 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)" = "f0563a9a4b071746dd5aedbc3a28c6fe9be4586fb3fbadb67c400d4f53c6b16c"
-"checksum wasm-bindgen-backend 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)" = "bc71e4c5efa60fb9e74160e89b93353bc24059999c0ae0fb03affc39770310b0"
-"checksum wasm-bindgen-macro 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)" = "97c57cefa5fa80e2ba15641578b44d36e7a64279bc5ed43c6dbaf329457a2ed2"
-"checksum wasm-bindgen-macro-support 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)" = "841a6d1c35c6f596ccea1f82504a192a60378f64b3bb0261904ad8f2f5657556"
-"checksum wasm-bindgen-shared 0.2.67 (registry+https://github.com/rust-lang/crates.io-index)" = "93b162580e34310e5931c4b792560108b10fd14d64915d7fff8ff00180e70092"
-"checksum wayland-client 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)" = "2b90adf943117ee4930d7944fe103dcb6f36ba05421f46521cb5adbf6bf0fbc8"
-"checksum wayland-kbd 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4fe0fb1c9917da9529d781659e456d84a693d74fe873d1658109758444616f76"
-"checksum wayland-protocols 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)" = "fb5942dd2fc79d934db437c9ea3aabffceb49b546046ea453bcba531005e5537"
-"checksum wayland-scanner 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)" = "dcffa55a621e6f2c3d436de64d840fc325e1d0a467b92ee5e7292e17552e08ad"
-"checksum wayland-sys 0.12.5 (registry+https://github.com/rust-lang/crates.io-index)" = "377a2f83063c463e801ca10ae8cb9666e6e597eecac0049ac36cc7b9a83b0db3"
-"checksum wayland-window 0.13.3 (registry+https://github.com/rust-lang/crates.io-index)" = "e5bf431e84f0de9cd06a30b2fb9ab9458f449cb6c36277da703e979ad5c141b1"
-"checksum winapi 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
-"checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
-"checksum winapi-util 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
-"checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
-"checksum winit 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3706b5ba299cc9ed06d39b8021fc5edd5a7d27d8e99355ca09636fddd9b14cc0"
-"checksum wio 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "5d129932f4644ac2396cb456385cbf9e63b5b30c6e8dc4820bdca4eb082037a5"
-"checksum x11 2.18.2 (registry+https://github.com/rust-lang/crates.io-index)" = "77ecd092546cb16f25783a5451538e73afc8d32e242648d54f4ae5459ba1e773"
-"checksum x11-dl 2.18.5 (registry+https://github.com/rust-lang/crates.io-index)" = "2bf981e3a5b3301209754218f962052d4d9ee97e478f4d26d4a6eced34c1fef8"
-"checksum xcb 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "62056f63138b39116f82a540c983cc11f1c90cd70b3d492a70c25eaa50bd22a6"
-"checksum xml-rs 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3c1cb601d29fe2c2ac60a2b2e5e293994d87a1f6fa9687a31a15270f909be9c2"
-"checksum xml-rs 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)" = "b07db065a5cf61a7e4ba64f29e67db906fb1787316516c4e6e5ff0fea1efcd8a"
+checksum = "b07db065a5cf61a7e4ba64f29e67db906fb1787316516c4e6e5ff0fea1efcd8a"
diff --git a/libportability-gfx/src/impls.rs b/libportability-gfx/src/impls.rs
index a64d828..85b7e9a 100644
--- a/libportability-gfx/src/impls.rs
+++ b/libportability-gfx/src/impls.rs
@@ -4378,9 +4378,9 @@ pub unsafe extern "C" fn gfxCreateSwapchainKHR(
             let swapchain = Swapchain {
                 gpu,
                 surface: info.surface,
-                count: info.minImageCount as u8,
+                count: info.minImageCount,
                 current_index: 0,
-                active: None,
+                active: Vec::new(),
                 lazy_framebuffers: Mutex::new(Vec::with_capacity(1)),
             };
             *pSwapchain = Handle::new(swapchain);
@@ -4419,7 +4419,7 @@ pub unsafe extern "C" fn gfxGetSwapchainImagesKHR(
     debug_assert!(!pSwapchainImageCount.is_null());
 
     let swapchain_image_count = &mut *pSwapchainImageCount;
-    let available_images = swapchain.count as u32;
+    let available_images = swapchain.count;
 
     if pSwapchainImages.is_null() {
         // If NULL the number of presentable images is returned.
@@ -4427,7 +4427,7 @@ pub unsafe extern "C" fn gfxGetSwapchainImagesKHR(
     } else {
         *swapchain_image_count = available_images.min(*swapchain_image_count);
 
-        for frame in 0..*swapchain_image_count as u8 {
+        for frame in 0..*swapchain_image_count {
             *pSwapchainImages.offset(frame as isize) =
                 Handle::new(Image::SwapchainFrame { swapchain, frame });
         }
@@ -4663,17 +4663,12 @@ pub unsafe extern "C" fn gfxAcquireNextImageKHR(
         sem.is_fake = true;
     }
 
-    if let Some(_old_frame) = swapchain.active.take() {
-        warn!(
-            "Swapchain frame {} was not presented!",
-            swapchain.current_index
-        );
-    }
     match swapchain.surface.acquire_image(timeout) {
         Ok((frame, suboptimal)) => {
-            swapchain.current_index = (swapchain.current_index + 1) % swapchain.count;
-            swapchain.active = Some(frame);
-            *pImageIndex = swapchain.current_index as u32;
+            let index = (swapchain.current_index + 1) % swapchain.count;
+            swapchain.active.push((index, frame));
+            *pImageIndex = index;
+            swapchain.current_index = index;
             match suboptimal {
                 Some(_) => VkResult::VK_SUBOPTIMAL_KHR,
                 None => VkResult::VK_SUCCESS,
@@ -4704,16 +4699,17 @@ pub unsafe extern "C" fn gfxQueuePresentKHR(
         );
     }
 
-    for (swapchain, index) in swapchain_slice.iter().zip(index_slice) {
+    for (swapchain, &index) in swapchain_slice.iter().zip(index_slice) {
         let sc = swapchain.as_mut().unwrap();
-        let frame = sc.active.take().expect("Frame was not acquired properly!");
-        if sc.current_index == *index as u8 {
-            let sem = wait_semaphores.first().map(|s| &s.raw);
-            if let Err(_) = queue.present(&mut *sc.surface, frame, sem) {
-                return VkResult::VK_ERROR_SURFACE_LOST_KHR;
-            }
-        } else {
-            warn!("Swapchain frame {} is stale, can't be presented.", *index);
+        let active_pos = sc
+            .active
+            .iter()
+            .position(|&(frame, _)| frame == index)
+            .expect("Frame was not acquired properly!");
+        let frame = sc.active.swap_remove(active_pos).1;
+        let sem = wait_semaphores.first().map(|s| &s.raw);
+        if let Err(_) = queue.present(&mut *sc.surface, frame, sem) {
+            return VkResult::VK_ERROR_SURFACE_LOST_KHR;
         }
         for framebuffer in sc.lazy_framebuffers.lock().drain(..) {
             sc.gpu.device.destroy_framebuffer(framebuffer)
diff --git a/libportability-gfx/src/lib.rs b/libportability-gfx/src/lib.rs
index 997db86..fb779d8 100644
--- a/libportability-gfx/src/lib.rs
+++ b/libportability-gfx/src/lib.rs
@@ -117,7 +117,7 @@ pub enum Image<B: hal::Backend> {
     },
     SwapchainFrame {
         swapchain: VkSwapchainKHR,
-        frame: u8,
+        frame: hal::window::SwapImageIndex,
     },
 }
 
@@ -137,7 +137,7 @@ pub enum ImageView {
     Native(<B as hal::Backend>::ImageView),
     SwapchainFrame {
         swapchain: VkSwapchainKHR,
-        frame: u8,
+        frame: hal::window::SwapImageIndex,
     },
 }
 
@@ -194,11 +194,12 @@ impl Framebuffer {
                         frame,
                     } => {
                         use std::borrow::Borrow;
-                        debug_assert_eq!(frame, swapchain.current_index);
                         swapchain
                             .active
-                            .as_ref()
+                            .iter()
+                            .find(|&&(index, _)| index == frame)
                             .expect("Swapchain frame isn't acquired")
+                            .1
                             .borrow()
                     }
                 });
@@ -246,9 +247,12 @@ pub type VkSwapchainKHR = Handle<Swapchain<B>>;
 pub struct Swapchain<B: hal::Backend> {
     gpu: VkDevice,
     surface: VkSurfaceKHR,
-    count: u8,
-    current_index: u8,
-    active: Option<<B::Surface as hal::window::PresentationSurface<B>>::SwapchainImage>,
+    count: hal::window::SwapImageIndex,
+    current_index: hal::window::SwapImageIndex,
+    active: Vec<(
+        hal::window::SwapImageIndex,
+        <B::Surface as hal::window::PresentationSurface<B>>::SwapchainImage,
+    )>,
     lazy_framebuffers: parking_lot::Mutex<Vec<<B as hal::Backend>::Framebuffer>>,
 }