Add tile graphic

Cargo.lock

@@ -29,6 +29,53 @@ dependencies = [
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+ "concurrent-queue",
+ "futures-lite",
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+ "polling",
+ "rustix",
+ "slab",
+ "socket2",
+ "waker-fn",
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+ "gobject-sys",
+ "libc",
+ "system-deps",
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+ "libc",
+ "windows-sys",
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+ "futures-task",
+ "memchr",
+ "pin-project-lite",
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+ "slab",
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+ "gio-sys",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "system-deps",
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+dependencies = [
+ "cairo-sys-rs",
+ "gdk-pixbuf-sys",
+ "gio-sys",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "pango-sys",
+ "pkg-config",
+ "system-deps",
+]
+
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@@ -125,6 +341,29 @@ dependencies = [
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 ]
 
+[[package]]
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+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "system-deps",
+ "winapi",
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+dependencies = [
+ "libc",
+ "system-deps",
+]
+
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@@ -134,6 +373,41 @@ dependencies = [
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+[[package]]
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+ "libc",
+ "system-deps",
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+ "cairo-sys-rs",
+ "gdk-pixbuf-sys",
+ "gdk-sys",
+ "gio-sys",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "pango-sys",
+ "system-deps",
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+
 [[package]]
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@@ -143,16 +417,67 @@ dependencies = [
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+[[package]]
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+
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 dependencies = [
- "hashbrown",
+ "hashbrown 0.13.2",
  "spin",
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+ "autocfg",
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+ "libc",
+ "windows-sys",
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+dependencies = [
+ "wasm-bindgen",
+]
+
 [[package]]
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@@ -168,6 +493,12 @@ dependencies = [
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+[[package]]
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+version = "0.3.1"
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+
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@@ -178,19 +509,45 @@ dependencies = [
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+dependencies = [
+ "cfg-if",
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+dependencies = [
+ "libc",
+]
+
 [[package]]
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 version = "0.1.0"
 dependencies = [
+ "anyhow",
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+ "rfd",
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+
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@@ -206,6 +563,35 @@ dependencies = [
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+[[package]]
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+dependencies = [
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+dependencies = [
+ "objc",
+]
+
 [[package]]
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@@ -221,6 +607,24 @@ dependencies = [
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 ]
 
+[[package]]
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+ "gobject-sys",
+ "libc",
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+
 [[package]]
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@@ -244,12 +648,64 @@ dependencies = [
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+ "cfg-if",
+ "concurrent-queue",
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+ "windows-sys",
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+dependencies = [
+ "proc-macro2",
+]
+
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@@ -280,6 +736,12 @@ dependencies = [
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+
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@@ -289,6 +751,45 @@ dependencies = [
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7cb2988ec50c9bcdb0c012b89643a6094a35a785a37897211ee62e1639342f7b"
+dependencies = [
+ "async-io",
+ "block",
+ "dispatch",
+ "futures-util",
+ "glib-sys",
+ "gobject-sys",
+ "gtk-sys",
+ "js-sys",
+ "log",
+ "objc",
+ "objc-foundation",
+ "objc_id",
+ "raw-window-handle",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
+ "windows",
+]
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+dependencies = [
+ "bitflags",
+ "errno",
+ "io-lifetimes",
+ "libc",
+ "linux-raw-sys",
+ "windows-sys",
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@@ -303,6 +804,21 @@ version = "1.1.0"
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+name = "serde_spanned"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0efd8caf556a6cebd3b285caf480045fcc1ac04f6bd786b09a6f11af30c4fcf4"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "sfml"
 version = "0.20.0"
@@ -325,42 +841,244 @@ dependencies = [
  "sfml",
 ]
 
+[[package]]
+name = "slab"
+version = "0.4.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6528351c9bc8ab22353f9d776db39a20288e8d6c37ef8cfe3317cf875eecfc2d"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "smallvec"
 version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
 
+[[package]]
+name = "socket2"
+version = "0.4.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64a4a911eed85daf18834cfaa86a79b7d266ff93ff5ba14005426219480ed662"
+dependencies = [
+ "libc",
+ "winapi",
+]
+
 [[package]]
 name = "spin"
 version = "0.9.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0959fd6f767df20b231736396e4f602171e00d95205676286e79d4a4eb67bef"
 
+[[package]]
+name = "syn"
+version = "1.0.109"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
+[[package]]
+name = "system-deps"
+version = "6.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "555fc8147af6256f3931a36bb83ad0023240ce9cf2b319dec8236fd1f220b05f"
+dependencies = [
+ "cfg-expr",
+ "heck",
+ "pkg-config",
+ "toml",
+ "version-compare",
+]
+
+[[package]]
+name = "toml"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b403acf6f2bb0859c93c7f0d967cb4a75a7ac552100f9322faf64dc047669b21"
+dependencies = [
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "toml_edit",
+]
+
+[[package]]
+name = "toml_datetime"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3ab8ed2edee10b50132aed5f331333428b011c99402b5a534154ed15746f9622"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "toml_edit"
+version = "0.19.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "239410c8609e8125456927e6707163a3b1fdb40561e4b803bc041f466ccfdc13"
+dependencies = [
+ "indexmap",
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "winnow",
+]
+
 [[package]]
 name = "ttf-parser"
 version = "0.18.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0609f771ad9c6155384897e1df4d948e692667cc0588548b68eb44d052b27633"
 
+[[package]]
+name = "unicode-ident"
+version = "1.0.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5464a87b239f13a63a501f2701565754bae92d243d4bb7eb12f6d57d2269bf4"
+
+[[package]]
+name = "version-compare"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "579a42fc0b8e0c63b76519a339be31bed574929511fa53c1a3acae26eb258f29"
+
 [[package]]
 name = "version_check"
 version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
+[[package]]
+name = "waker-fn"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d5b2c62b4012a3e1eca5a7e077d13b3bf498c4073e33ccd58626607748ceeca"
+
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
+[[package]]
+name = "wasm-bindgen"
+version = "0.2.84"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31f8dcbc21f30d9b8f2ea926ecb58f6b91192c17e9d33594b3df58b2007ca53b"
+dependencies = [
+ "cfg-if",
+ "wasm-bindgen-macro",
+]
+
+[[package]]
+name = "wasm-bindgen-backend"
+version = "0.2.84"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95ce90fd5bcc06af55a641a86428ee4229e44e07033963a2290a8e241607ccb9"
+dependencies = [
+ "bumpalo",
+ "log",
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-futures"
+version = "0.4.34"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f219e0d211ba40266969f6dbdd90636da12f75bee4fc9d6c23d1260dadb51454"
+dependencies = [
+ "cfg-if",
+ "js-sys",
+ "wasm-bindgen",
+ "web-sys",
+]
+
+[[package]]
+name = "wasm-bindgen-macro"
+version = "0.2.84"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c21f77c0bedc37fd5dc21f897894a5ca01e7bb159884559461862ae90c0b4c5"
+dependencies = [
+ "quote",
+ "wasm-bindgen-macro-support",
+]
+
+[[package]]
+name = "wasm-bindgen-macro-support"
+version = "0.2.84"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2aff81306fcac3c7515ad4e177f521b5c9a15f2b08f4e32d823066102f35a5f6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-backend",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-shared"
+version = "0.2.84"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0046fef7e28c3804e5e38bfa31ea2a0f73905319b677e57ebe37e49358989b5d"
+
+[[package]]
+name = "web-sys"
+version = "0.3.61"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e33b99f4b23ba3eec1a53ac264e35a755f00e966e0065077d6027c0f575b0b97"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "widestring"
 version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "653f141f39ec16bba3c5abe400a0c60da7468261cc2cbf36805022876bc721a8"
 
+[[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",
+ "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-x86_64-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+
+[[package]]
+name = "windows"
+version = "0.44.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e745dab35a0c4c77aa3ce42d595e13d2003d6902d6b08c9ef5fc326d08da12b"
+dependencies = [
+ "windows-targets",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.45.0"
@@ -426,3 +1144,12 @@ name = "windows_x86_64_msvc"
 version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0"
+
+[[package]]
+name = "winnow"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ae8970b36c66498d8ff1d66685dc86b91b29db0c7739899012f63a63814b4b28"
+dependencies = [
+ "memchr",
+]

Cargo.toml

@@ -6,10 +6,12 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+anyhow = "1.0.70"
 egui-sfml = "0.4.0"
 fnv = "1.0.7"
 hecs = "0.10.1"
 rand = "0.8.5"
+rfd = "0.11.3"
 sfml = "0.20.0"
 
 [dependencies.s2dc]

design.md

@@ -18,3 +18,10 @@ It's the end of progression, bottom of the map, can't progress further.
 The evil source is somewhat above that, at about 100 km.
 The final goal is the evil source, so player is expected to mine about 100 km deep to beat the game.
 1 meter = one block. 100 km = 100,000 blocks deep.
+
+## Number of stuff
+
+- Up to 1000 tiles (1024*1024 tile sprite sheet)
+  - At least 100 ore types
+  - At least 50 stone types
+  - Maybe background tiles and other stuff, like different break overlay animations

src/app.rs

@@ -3,20 +3,24 @@ use sfml::{
     window::Event,
 };
 
-use crate::graphics;
+use crate::{game::GameState, graphics, res::Res};
 
 /// Application level state (includes game and ui state, etc.)
 pub struct App {
     rw: RenderWindow,
     should_quit: bool,
+    game: GameState,
+    res: Res,
 }
 
 impl App {
-    pub fn new() -> Self {
+    pub fn new() -> anyhow::Result<Self> {
-        Self {
+        Ok(Self {
             rw: graphics::make_window(),
             should_quit: false,
-        }
+            game: GameState::default(),
+            res: Res::load()?,
+        })
     }
 
     pub fn do_game_loop(&mut self) {
@@ -40,6 +44,7 @@ impl App {
 
     fn do_rendering(&mut self) {
         self.rw.clear(Color::BLACK);
+        self.game.draw_world(&mut self.rw, &self.res);
         self.rw.display();
     }
 }

src/game.rs

@@ -1,16 +1,22 @@
-use crate::{math::WorldPos, world::World};
+use sfml::graphics::{RenderTarget, RenderWindow, Sprite};
+
+use crate::{math::WorldPos, res::Res, world::World};
 
 pub struct GameState {
-    transient: TransientGameState,
-    persistent: PersistentGameState,
-}
-
-/// Transient game state, not saved to disk
-pub struct TransientGameState {
     camera_offset: WorldPos,
-}
-
-/// Persistent game state, saved to disk
-pub struct PersistentGameState {
     world: World,
 }
+impl GameState {
+    pub(crate) fn draw_world(&mut self, rw: &mut RenderWindow, res: &Res) {
+        rw.draw(&Sprite::with_texture(&res.tile_atlas));
+    }
+}
+
+impl Default for GameState {
+    fn default() -> Self {
+        Self {
+            camera_offset: WorldPos { x: 0, y: 0 },
+            world: Default::default(),
+        }
+    }
+}

src/main.rs

@@ -2,11 +2,22 @@ mod app;
 mod game;
 mod graphics;
 mod math;
+mod res;
 mod world;
 
 use app::App;
 
-fn main() {
+fn try_main() -> anyhow::Result<()> {
-    let mut app = App::new();
+    let mut app = App::new()?;
     app.do_game_loop();
+    Ok(())
+}
+
+fn main() {
+    if let Err(e) = try_main() {
+        rfd::MessageDialog::new()
+            .set_title("Fatal error")
+            .set_description(&e.to_string())
+            .show();
+    }
 }

src/math.rs

@@ -1,6 +1,6 @@
 pub type WorldPosScalar = i32;
 
 pub struct WorldPos {
-    x: WorldPosScalar,
+    pub x: WorldPosScalar,
-    y: WorldPosScalar,
+    pub y: WorldPosScalar,
 }

src/res.rs

@@ -0,0 +1,13 @@
+use sfml::{graphics::Texture, SfBox};
+
+pub struct Res {
+    pub tile_atlas: SfBox<Texture>,
+}
+
+impl Res {
+    pub fn load() -> anyhow::Result<Self> {
+        Ok(Self {
+            tile_atlas: Texture::from_file("res/tiles.png")?,
+        })
+    }
+}

src/world.rs

@@ -1,4 +1,5 @@
 use fnv::FnvHashMap;
+use rand::{thread_rng, Rng};
 
 type ChunkPosScalar = i16;
 
@@ -12,6 +13,14 @@ pub struct World {
     chunks: FnvHashMap<ChunkPos, Chunk>,
 }
 
+impl Default for World {
+    fn default() -> Self {
+        Self {
+            chunks: Default::default(),
+        }
+    }
+}
+
 const CHUNK_EXTENT: u16 = 256;
 const CHUNK_N_BLOCKS: usize = CHUNK_EXTENT as usize * CHUNK_EXTENT as usize;
 
@@ -21,8 +30,20 @@ pub struct Chunk {
     blocks: ChunkBlocks,
 }
 
+impl Chunk {
+    pub fn new_rand() -> Self {
+        let mut rng = thread_rng();
+        let mut blocks = [Block { id: 0 }; CHUNK_N_BLOCKS];
+        for b in &mut blocks {
+            b.id = rng.gen();
+        }
+        Self { blocks }
+    }
+}
+
 type BlockId = u16;
 
+#[derive(Clone, Copy)]
 pub struct Block {
     id: BlockId,
 }