add first iteration font and print functions

platform/Cargo.lock

@@ -2,6 +2,12 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "adler"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+
 [[package]]
 name = "ahash"
 version = "0.3.8"
@@ -11,6 +17,17 @@ dependencies = [
  "const-random",
 ]
 
+[[package]]
+name = "ahash"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fcb51a0695d8f838b1ee009b3fbf66bda078cd64590202a864a8f3e8c4315c47"
+dependencies = [
+ "getrandom",
+ "once_cell",
+ "version_check",
+]
+
 [[package]]
 name = "anyhow"
 version = "1.0.47"
@@ -32,6 +49,12 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
+[[package]]
+name = "bytemuck"
+version = "1.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72957246c41db82b8ef88a5486143830adeb8227ef9837740bdec67724cf2c5b"
+
 [[package]]
 name = "cc"
 version = "1.0.72"
@@ -60,7 +83,7 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2d3efff85e8572b1c3fa0127706af58c4fff8458f8d9436d54b1e97573c7a3f"
 dependencies = [
- "ahash",
+ "ahash 0.3.8",
 ]
 
 [[package]]
@@ -85,6 +108,15 @@ dependencies = [
  "tiny-keccak",
 ]
 
+[[package]]
+name = "crc32fast"
+version = "1.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3825b1e8580894917dc4468cb634a1b4e9745fddc854edad72d9c04644c0319f"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "crossbeam-channel"
 version = "0.5.1"
@@ -123,6 +155,27 @@ dependencies = [
  "wasmparser",
 ]
 
+[[package]]
+name = "fallible_collections"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eaefd4190151d458f16f0793d3452d7f13aeb3701566a4cefc4c37598876cc00"
+dependencies = [
+ "hashbrown",
+]
+
+[[package]]
+name = "flate2"
+version = "1.0.22"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e6988e897c1c9c485f43b47a529cef42fde0547f9d8d41a7062518f1d8fc53f"
+dependencies = [
+ "cfg-if",
+ "crc32fast",
+ "libc",
+ "miniz_oxide",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.3"
@@ -134,6 +187,15 @@ dependencies = [
  "wasi",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab5ef0d4909ef3724cc8cce6ccc8572c5c817592e9285f5464f8e86f8bd3726e"
+dependencies = [
+ "ahash 0.7.6",
+]
+
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -152,6 +214,28 @@ version = "0.2.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8521a1b57e76b1ec69af7599e75e38e7b7fad6610f037db8c79b127201b5d119"
 
+[[package]]
+name = "lodepng"
+version = "3.4.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "24844d5c0b922ddd52fb5bf0964a4c7f8e799a946ec01bb463771eb04fc1a323"
+dependencies = [
+ "fallible_collections",
+ "flate2",
+ "libc",
+ "rgb",
+]
+
+[[package]]
+name = "miniz_oxide"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a92518e98c078586bc6c934028adcca4c92a53d6a958196de835170a01d84e4b"
+dependencies = [
+ "adler",
+ "autocfg",
+]
+
 [[package]]
 name = "num-traits"
 version = "0.2.14"
@@ -161,6 +245,12 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "once_cell"
+version = "1.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "692fcb63b64b1758029e0a96ee63e049ce8c5948587f2f7208df04625e5f6b56"
+
 [[package]]
 name = "pbr"
 version = "1.0.4"
@@ -185,6 +275,7 @@ version = "0.1.0"
 dependencies = [
  "anyhow",
  "curlywas",
+ "lodepng",
  "uw8-tool",
 ]
 
@@ -194,6 +285,15 @@ version = "0.5.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dbf0c48bc1d91375ae5c3cd81e3722dff1abcf81a30960240640d223f59fe0e5"
 
+[[package]]
+name = "rgb"
+version = "0.8.29"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a27fa03bb1e3e2941f52d4a555a395a72bf79b0a85fbbaab79447050c97d978c"
+dependencies = [
+ "bytemuck",
+]
+
 [[package]]
 name = "sacabase"
 version = "2.0.0"
@@ -245,6 +345,12 @@ dependencies = [
  "wasmparser",
 ]
 
+[[package]]
+name = "version_check"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
+
 [[package]]
 name = "wasi"
 version = "0.10.2+wasi-snapshot-preview1"