Merge pull request Kitware#1959 from yarous224/draco_compatibility

fix(DracoReader): Compatible with Draco 1.4.0
dvisionlab · Jun 22, 2021 · 00960d0 · 00960d0
2 parents 84a7e35 + ee5e723
commit 00960d0
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/Sources/IO/Geometry/DracoReader/index.js b/Sources/IO/Geometry/DracoReader/index.js
@@ -36,8 +36,14 @@ function setWasmBinary(url, binaryName) {
     xhr.onload = () => {
       if (xhr.status === 200) {
         dracoDecoderType.wasmBinary = xhr.response;
-        decoderModule = window.DracoDecoderModule(dracoDecoderType);
-        resolve(true);
+        // Use Promise.resolve to be compatible with versions before Draco 1.4.0
+        Promise.resolve(window.DracoDecoderModule(dracoDecoderType)).then(
+          (module) => {
+            decoderModule = module;
+            resolve(true);
+          },
+          reject
+        );
       } else {
         reject(Error(`WASM binary could not be loaded: ${xhr.statusText}`));
       }