8 files changed, 393 insertions(+), 150 deletions(-)

M Cargo.lock
M assets/dist/spritesheet.ron
M client/Cargo.toml
M client/src/lib.rs
M client/src/rendering/mod.rs
D client/src/rendering/texture.rs
A client/src/textures/loader.rs
A client/src/textures/mod.rs

@@ 3,6 3,12 @@
 version = 3
 
 [[package]]
+name = "adler"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+
+[[package]]
 name = "approx"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 74,12 80,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
 [[package]]
+name = "base64"
+version = "0.21.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4a4ddaa51a5bc52a6948f74c06d20aaaddb71924eab79b8c97a8c556e942d6a"
+
+[[package]]
 name = "bit-vec"
 version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
 
 [[package]]
+name = "bit_field"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc827186963e592360843fb5ba4b973e145841266c1357f7180c43526f2e5b61"
+
+[[package]]
 name = "bitflags"
 version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 157,6 175,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
+name = "color_quant"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d7b894f5411737b7867f4827955924d7c254fc9f4d91a6aad6b097804b1018b"
+
+[[package]]
 name = "colored"
 version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 198,6 222,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "crc32fast"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
+dependencies = [
+ "cfg-if",
+]
+
+[[package]]
 name = "crossbeam"
 version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 265,6 298,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "crunchy"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
+
+[[package]]
 name = "crypto-common"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 297,6 336,54 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91"
 
 [[package]]
+name = "exr"
+version = "1.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bdd2162b720141a91a054640662d3edce3d50a944a50ffca5313cd951abb35b4"
+dependencies = [
+ "bit_field",
+ "flume",
+ "half",
+ "lebe",
+ "miniz_oxide 0.6.2",
+ "rayon-core",
+ "smallvec",
+ "zune-inflate",
+]
+
+[[package]]
+name = "fdeflate"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d329bdeac514ee06249dabc27877490f17f5d371ec693360768b838e19f3ae10"
+dependencies = [
+ "simd-adler32",
+]
+
+[[package]]
+name = "flate2"
+version = "1.0.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8a2db397cb1c8772f31494cb8917e48cd1e64f0fa7efac59fbd741a0a8ce841"
+dependencies = [
+ "crc32fast",
+ "miniz_oxide 0.6.2",
+]
+
+[[package]]
+name = "flume"
+version = "0.10.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1657b4441c3403d9f7b3409e47575237dac27b1b5726df654a6ecbf92f0f7577"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+ "nanorand",
+ "pin-project",
+ "spin",
+]
+
+[[package]]
 name = "fnv"
 version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 417,8 504,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c85e1d9ab2eadba7e5040d4e09cbd6d072b76a557ad64e797c2cb9d4da21d7e4"
 dependencies = [
  "cfg-if",
+ "js-sys",
  "libc",
  "wasi",
+ "wasm-bindgen",
+]
+
+[[package]]
+name = "gif"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "80792593675e051cf94a4b111980da2ba60d4a83e43e0048c5693baab3977045"
+dependencies = [
+ "color_quant",
+ "weezl",
 ]
 
 [[package]]


@@ 441,6 540,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "half"
+version = "2.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "02b4af3693f1b705df946e9fe5631932443781d0aabb423b62fcd4d73f6d2fd0"
+dependencies = [
+ "crunchy",
+]
+
+[[package]]
 name = "hashbrown"
 version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 533,6 641,25 @@ dependencies = [
 ]
 
 [[package]]
+name = "image"
+version = "0.24.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "527909aa81e20ac3a44803521443a765550f09b5130c2c2fa1ea59c2f8f50a3a"
+dependencies = [
+ "bytemuck",
+ "byteorder",
+ "color_quant",
+ "exr",
+ "gif",
+ "jpeg-decoder",
+ "num-rational",
+ "num-traits",
+ "png",
+ "qoi",
+ "tiff",
+]
+
+[[package]]
 name = "indexmap"
 version = "1.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 549,6 676,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "453ad9f582a441959e5f0d088b02ce04cfe8d51a8eaf077f12ac6d3e94164ca6"
 
 [[package]]
+name = "jpeg-decoder"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc0000e42512c92e31c2252315bda326620a4e034105e900c98ec492fa077b3e"
+dependencies = [
+ "rayon",
+]
+
+[[package]]
 name = "js-sys"
 version = "0.3.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 564,6 700,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
+name = "lebe"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "03087c2bad5e1034e8cace5926dec053fb3790248370865f5117a7d0213354c8"
+
+[[package]]
 name = "libc"
 version = "0.2.141"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 576,6 718,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "348108ab3fba42ec82ff6e9564fc4ca0247bdccdc68dd8af9764bbc79c3c8ffb"
 
 [[package]]
+name = "lock_api"
+version = "0.4.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
+dependencies = [
+ "autocfg",
+ "scopeguard",
+]
+
+[[package]]
 name = "log"
 version = "0.4.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 618,6 770,25 @@ dependencies = [
 ]
 
 [[package]]
+name = "miniz_oxide"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b275950c28b37e794e8c55d88aeb5e139d0ce23fdbbeda68f8d7174abdf9e8fa"
+dependencies = [
+ "adler",
+]
+
+[[package]]
+name = "miniz_oxide"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7810e0be55b428ada41041c41f32c9f1a42817901b4ccf45fa3d4b6561e74c7"
+dependencies = [
+ "adler",
+ "simd-adler32",
+]
+
+[[package]]
 name = "mio"
 version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 657,6 828,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "nanorand"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a51313c5820b0b02bd422f4b44776fbf47961755c74ce64afc73bfad10226c3"
+dependencies = [
+ "getrandom",
+]
+
+[[package]]
 name = "num-complex"
 version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 782,6 962,26 @@ dependencies = [
 ]
 
 [[package]]
+name = "pin-project"
+version = "1.0.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ad29a609b6bcd67fee905812e544992d216af9d755757c05ed2d0e15a74c6ecc"
+dependencies = [
+ "pin-project-internal",
+]
+
+[[package]]
+name = "pin-project-internal"
+version = "1.0.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "069bdb1e05adc7a8990dce9cc75370895fbe4e3d58b9b73bf1aee56359344a55"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
+[[package]]
 name = "pin-project-lite"
 version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 794,6 994,19 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
+name = "png"
+version = "0.17.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aaeebc51f9e7d2c150d3f3bfeb667f2aa985db5ef1e3d212847bdedb488beeaa"
+dependencies = [
+ "bitflags",
+ "crc32fast",
+ "fdeflate",
+ "flate2",
+ "miniz_oxide 0.7.1",
+]
+
+[[package]]
 name = "ppv-lite86"
 version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 809,6 1022,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "qoi"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f6d64c71eb498fe9eae14ce4ec935c555749aef511cca85b5568910d6e48001"
+dependencies = [
+ "bytemuck",
+]
+
+[[package]]
 name = "quote"
 version = "1.0.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 875,6 1097,28 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
 
 [[package]]
+name = "rayon"
+version = "1.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d2df5196e37bcc87abebc0053e20787d73847bb33134a69841207dd0a47f03b"
+dependencies = [
+ "either",
+ "rayon-core",
+]
+
+[[package]]
+name = "rayon-core"
+version = "1.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4b8f95bd6966f5c87776639160a66bd8ab9895d9d4ab01ddba9fc60661aebe8d"
+dependencies = [
+ "crossbeam-channel",
+ "crossbeam-deque",
+ "crossbeam-utils",
+ "num_cpus",
+]
+
+[[package]]
 name = "rmp"
 version = "0.8.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 903,6 1147,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e5864e7ef1a6b7bcf1d6ca3f655e65e724ed3b52546a0d0a663c991522f552ea"
 
 [[package]]
+name = "ron"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "300a51053b1cb55c80b7a9fde4120726ddf25ca241a1cbb926626f62fb136bff"
+dependencies = [
+ "base64 0.13.1",
+ "bitflags",
+ "serde",
+]
+
+[[package]]
 name = "rustc-hash"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 1009,6 1264,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "simd-adler32"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "238abfbb77c1915110ad968465608b68e869e0772622c9656714e73e5a1a522f"
+
+[[package]]
 name = "simple_logger"
 version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 1059,19 1320,31 @@ dependencies = [
 ]
 
 [[package]]
+name = "spin"
+version = "0.9.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
+dependencies = [
+ "lock_api",
+]
+
+[[package]]
 name = "starkingdoms-client"
 version = "0.1.0"
 dependencies = [
  "async-recursion",
  "async-trait",
+ "base64 0.21.0",
  "console_error_panic_hook",
  "console_log",
  "futures",
+ "image",
  "js-sys",
  "lazy_static",
  "log",
  "markdown",
  "rmp-serde",
+ "ron",
  "serde",
  "starkingdoms-protocol",
  "url",


@@ 1152,6 1425,17 @@ dependencies = [
 ]
 
 [[package]]
+name = "tiff"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7449334f9ff2baf290d55d73983a7d6fa15e01198faef72af07e2a8db851e471"
+dependencies = [
+ "flate2",
+ "jpeg-decoder",
+ "weezl",
+]
+
+[[package]]
 name = "time"
 version = "0.3.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 1287,7 1571,7 @@ version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "30ee6ab729cd4cf0fd55218530c4522ed30b7b6081752839b68fcec8d0960788"
 dependencies = [
- "base64",
+ "base64 0.13.1",
  "byteorder",
  "bytes",
  "http",


@@ 1455,6 1739,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "weezl"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9193164d4de03a926d909d3bc7c30543cecb35400c02114792c2cae20d5e2dbb"
+
+[[package]]
 name = "wide"
 version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"


@@ 1585,3 1875,12 @@ dependencies = [
  "wasm-bindgen-futures",
  "web-sys",
 ]
+
+[[package]]
+name = "zune-inflate"
+version = "0.2.53"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "440a08fd59c6442e4b846ea9b10386c38307eae728b216e1ab2c305d1c9daaf8"
+dependencies = [
+ "simd-adler32",
+]

@@ 1,146 1,1 @@
-(
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-            x: 3072,
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-            width: 512,
-            height: 512,
-            offsets: None,
-        ),
-    ],
-)>
\ No newline at end of file
+(texture_width:3584,texture_height:4128,sprites:[(name:"earth",x:0,y:0,width:2048,height:2048,offsets:None,),(name:"icon_landingthruster",x:0,y:2048,width:512,height:544,offsets:None,),(name:"autoplr_cfg",x:0,y:2592,width:512,height:512,offsets:None,),(name:"autoplr_error",x:0,y:3104,width:512,height:512,offsets:None,),(name:"autoplr_on",x:0,y:3616,width:512,height:512,offsets:None,),(name:"cargo_off",x:512,y:2048,width:512,height:512,offsets:None,),(name:"cargo_on",x:512,y:2560,width:512,height:512,offsets:None,),(name:"ecothruster_on",x:512,y:3072,width:512,height:512,offsets:None,),(name:"hearty",x:512,y:3584,width:512,height:512,offsets:None,),(name:"hub_off",x:1024,y:2048,width:512,height:512,offsets:None,),(name:"hub_on",x:1024,y:2560,width:512,height:512,offsets:None,),(name:"landingleg",x:1024,y:3072,width:512,height:512,offsets:None,),(name:"landingthruster_off",x:1024,y:3584,width:512,height:512,offsets:None,),(name:"landingthruster_on",x:1536,y:2048,width:512,height:512,offsets:None,),(name:"powerhub_off",x:1536,y:2560,width:512,height:512,offsets:None,),(name:"powerhub_on",x:1536,y:3072,width:512,height:512,offsets:None,),(name:"superthruster_off",x:1536,y:3584,width:512,height:512,offsets:None,),(name:"superthruster_on",x:2048,y:0,width:512,height:512,offsets:None,),(name:"thruster_off",x:2560,y:0,width:512,height:512,offsets:None,),(name:"thruster_on",x:3072,y:0,width:512,height:512,offsets:None,),],)<
\ No newline at end of file

@@ 25,6 25,9 @@ markdown = "1.0.0-alpha.7" # DO NOT DOWNGRADE
 async-recursion = "1"
 console_error_panic_hook = "0.1"
 async-trait = "0.1.68"
+image = "0.24.6"
+ron = "0.8"
+base64 = "0.21.0"
 
 [dependencies.web-sys]
 version = "0.3.4"

@@ 20,12 20,15 @@ use wasm_bindgen_futures::JsFuture;
 use web_sys::{Window};
 use starkingdoms_protocol::GoodbyeReason::PingPongTimeout;
 use crate::rendering::renderer::WebRenderer;
+use crate::textures::loader::TextureLoader;
+use crate::textures::TextureManager;
 
 
 #[macro_use]
 pub mod macros;
 pub mod chat;
 pub mod rendering;
+pub mod textures;
 
 #[wasm_bindgen]
 extern {


@@ 71,6 74,13 @@ pub async fn rust_init(gateway: &str, username: &str) -> Result<(), JsValue> {
 
     info!("Logger setup successfully");
 
+    info!("Loading sprites...");
+    set_status("Loading sprites..");
+
+    //let textures = TextureLoader::load().map_err(|e| e.to_string())?;
+
+
+
     match main(gateway, username, 1).await {
         Ok(c) => c,
         Err(e) => {


@@ 79,8 89,6 @@ pub async fn rust_init(gateway: &str, username: &str) -> Result<(), JsValue> {
         }
     };
 
-    let mut client = CLIENT.write().unwrap();
-
     info!("StarKingdoms client set up successfully");
 
     Ok(())

@@ 2,7 2,6 @@ use std::error::Error;
 use async_trait::async_trait;
 
 pub mod renderer;
-pub mod texture;
 
 #[async_trait]
 pub trait Renderer {

@@ 0,0 1,71 @@
+use std::collections::HashMap;
+use std::error::Error;
+use std::io::Cursor;
+use base64::Engine;
+use image::ImageOutputFormat;
+use log::debug;
+use serde::{Deserialize, Serialize};
+use crate::textures::TextureManager;
+
+pub const SPRITESHEET_IMAGE_FILE: &[u8] = include_bytes!("../../../assets/dist/spritesheet.png");
+pub const SPRITESHEET_DATA_FILE: &str = include_str!("../../../assets/dist/spritesheet.ron");
+
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
+pub struct SpritePosition {
+    pub name: String,
+    pub x: f32,
+    pub y: f32,
+    pub width: f32,
+    pub height: f32,
+    pub offsets: Option<[f32; 2]>,
+}
+
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
+pub struct SerializedSpriteSheet {
+    pub texture_width: f32,
+    pub texture_height: f32,
+    pub sprites: Vec<SpritePosition>,
+}
+
+#[derive(Debug)]
+pub struct TextureLoader {
+    pub sprites: HashMap<String, String>
+}
+impl TextureManager for TextureLoader {
+    fn load() -> Result<Self, Box<dyn Error>> where Self: Sized {
+        // load the generated spritesheet data
+        let spritesheet_data: SerializedSpriteSheet = ron::from_str(SPRITESHEET_DATA_FILE)?;
+
+        // load the generated spritesheet image
+        let spritesheet_image = image::load_from_memory(SPRITESHEET_IMAGE_FILE)?;
+
+        if spritesheet_image.width() as f32 != spritesheet_data.texture_width {
+            return Err("Image width mismatch between spritesheet and data file".into());
+        }
+        if spritesheet_image.height() as f32 != spritesheet_data.texture_height {
+            return Err("Image height mismatch between spritesheet and data file".into());
+        }
+
+        let mut sprites = HashMap::new();
+
+        for sprite in spritesheet_data.sprites {
+            debug!("Loading texture {} ({}x{}, start at {}, {})", sprite.name, sprite.width, sprite.height, sprite.x, sprite.y);
+            let sprite_img = spritesheet_image.crop_imm(sprite.x as u32, sprite.y as u32, sprite.width as u32, sprite.height as u32);
+            let mut image_data: Vec<u8> = Vec::new();
+            sprite_img.write_to(&mut Cursor::new(&mut image_data), ImageOutputFormat::Png)
+                .unwrap();
+            let res_base64 = base64::engine::general_purpose::STANDARD.encode(image_data);
+            sprites.insert(sprite.name, res_base64);
+        }
+
+        debug!("Loaded {} sprites from spritesheet", sprites.len());
+
+        Ok(Self {
+            sprites,
+        })
+    }
+
+    fn get_texture(&self, texture_id: &str) -> Option<&String> {
+        self.sprites.get(texture_id)
+    }
+}<
\ No newline at end of file

@@ 0,0 1,8 @@
+use std::error::Error;
+
+pub mod loader;
+
+pub trait TextureManager {
+    fn load() -> Result<Self, Box<dyn Error>> where Self: Sized;
+    fn get_texture(&self, texture_id: &str) -> Option<&String>;
+}<
\ No newline at end of file