- Loading…
+
@@ -121,7 +124,7 @@
// initialization and return to us a promise when it's done.
wasm_bindgen("./egui_demo_app_bg.wasm")
.then(on_wasm_loaded)
- .catch(console.error);
+ .catch(on_wasm_error);
function on_wasm_loaded() {
console.log("loaded wasm, starting egui app…");
@@ -130,7 +133,21 @@
wasm_bindgen.start("the_canvas_id");
console.log("egui app started.");
- document.getElementById("loading").remove();
+ document.getElementById("center_text").remove();
+ }
+
+ function on_wasm_error(error) {
+ console.error("Failed to start egui: " + error);
+ document.getElementById("center_text").innerHTML = `
+
+ An error occurred loading egui
+
+
+ ${error}
+
+
+ Make sure you use a modern browser with WebGL and WASM enabled.
+
`;
}