chore: 添加第三方依赖库

thirdparty/rapier.js/rapier-compat/src3d/init.ts

@@ -0,0 +1,12 @@
+// @ts-ignore
+import wasmBase64 from "../pkg/rapier_wasm3d_bg.wasm";
+import wasmInit from "../pkg/rapier_wasm3d";
+import base64 from "base64-js";
+
+/**
+ * Initializes RAPIER.
+ * Has to be called and awaited before using any library methods.
+ */
+export async function init() {
+    await wasmInit(base64.toByteArray(wasmBase64 as unknown as string).buffer);
+}