feat(wasm): add index.html

ci: add wasm32 cargo flags
2025-12-09 08:08:13 -06:00 · 2025-06-17 11:48:01 -05:00 · 2025-06-17 11:47:52 -05:00
2 changed files with 49 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/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>
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