feat(wasm): add index.html

ci: add wasm32 cargo flags
feat: game loop
2025-12-08 14:07:47 -06:00 · 2025-06-17 11:48:01 -05:00 · 2025-06-17 11:47:52 -05:00 · 2025-06-17 11:47:43 -05:00
6 changed files with 104 additions and 0 deletions
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -0,0 +1,28 @@
+[target.wasm32-unknown-emscripten]
+rustflags = [
+    "-C",
+    "link-arg=-s",
+    "-C",
+    "link-arg=FULL_ES2",
+    "-C",
+    "link-arg=-s",
+    "-C",
+    "link-arg=FULL_ES3",
+    "-C",
+    "link-arg=-s",
+    "-C",
+    "link-arg=USE_SDL=2",
+    "-C",
+    "link-arg=-s",
+    "-C",
+    "link-arg=MAX_WEBGL_VERSION=2 ",
+    "-C",
+    "link-arg=-s",
+    "-C",
+    "link-arg=MIN_WEBGL_VERSION=2",
+    "-C",
+    "link-arg=-s",
+    "-C",
+    "link-arg=ERROR_ON_UNDEFINED_SYMBOLS=0", # for ignoring some egl symbols. needed for wgpu
+
+]
--- a/build.sh
+++ b/build.sh
--- a/index.html
+++ b/index.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
+</head>
+<body>
+    <canvas id="canvas"></canvas>
+    <script type="text/javascript">
+        const Module = {
+            canvas: (function () {
+                // this is how we provide a canvas to our sdl2
+                return document.getElementById("canvas");
+            })(),
+            preRun: [function () {
+                ENV.RUST_LOG = "info,wgpu=warn"
+            }]
+        };
+    </script>
+    <script src="rust-sdl2-wasm.js"></script>
+</body>
+</html>
--- a/src/board.rs
+++ b/src/board.rs
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -0,0 +1,44 @@
+pub const BOARD_WIDTH: u32 = 28;
+pub const BOARD_HEIGHT: u32 = 36;
+pub const BLOCK_SIZE_24: u32 = 24;
+pub const BLOCK_SIZE_32: u32 = 32;
+
+pub const WINDOW_WIDTH: u32 = BLOCK_SIZE_24 * BOARD_WIDTH;
+pub const WINDOW_HEIGHT: u32 = BLOCK_SIZE_24 * BOARD_HEIGHT;
+
+pub const RAW_BOARD: &str = r###"
+
+
+############################
+#............##............#
+#.####.#####.##.#####.####.#
+#o####.#####.##.#####.####o#
+#.####.#####.##.#####.####.#
+#..........................#
+#.####.##.########.##.####.#
+#.####.##.########.##.####.#
+#......##....##....##......#
+######.##### ## #####.######
+     #.##### ## #####.#
+     #.##    1     ##.#
+     #.## ###==### ##.#
+######.## #      # ##.######
+      .   #2 3 4 #   .
+######.## #      # ##.######
+     #.## ######## ##.#
+     #.##          ##.#
+     #.## ######## ##.#
+######.## ######## ##.######
+#............##............#
+#.####.#####.##.#####.####.#
+#.####.#####.##.#####.####.#
+#o..##.......0 .......##..o#
+###.##.##.########.##.##.###
+###.##.##.########.##.##.###
+#......##....##....##......#
+#.##########.##.##########.#
+#.##########.##.##########.#
+#..........................#
+############################
+
+                            "###;
--- a/src/game.rs
+++ b/src/game.rs
@@ -0,0 +1,11 @@
+pub struct Game {}
+
+impl Game {
+    pub fn new() -> Game {
+        Game {}
+    }
+
+    pub fn tick() {}
+
+    pub fn draw() {}
+}
Author	SHA1	Message	Date
Xevion	4a1f565f72	feat(wasm): add index.html	2025-06-17 11:48:01 -05:00
Xevion	2ddf2611d9	ci: add wasm32 cargo flags	2025-06-17 11:47:52 -05:00
Xevion	b3a3664578	feat: game loop	2025-06-17 11:47:43 -05:00