added return code for gltf write

mtw75 · May 6, 2022 · 4e42c0f · 4e42c0f
1 parent 5d18961
commit 4e42c0f
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/apps/iv2gltf/main_iv2gltf.cxx b/apps/iv2gltf/main_iv2gltf.cxx
@@ -36,7 +36,9 @@ int main(int argc, char* argv[])
 		if (SoSeparator* s = IvGltf::readFile(result["i"].as<std::string>())) {
 			IvGltfWriter w(s);
 			w.setWriteBinary(result["b"].as<bool>());
-			w.write(result["o"].as<std::string>().c_str());
+			if (!w.write(result["o"].as<std::string>().c_str())) {
+				return EXIT_FAILURE;
+			}
 		}
 		else {
 			return EXIT_FAILURE;

diff --git a/shared/IvGltf/IvGltfWriter.cxx b/shared/IvGltf/IvGltfWriter.cxx
@@ -69,15 +69,14 @@ bool IvGltfWriter::write(std::string outputFilename)
 
     // Save it to a file
     tinygltf::TinyGLTF gltf;
-    gltf.WriteGltfSceneToFile(
+    return gltf.WriteGltfSceneToFile(
             &m_model,
             outputFilename,
             true,   // embedImages
             true,   // embedBuffers
             true,   // pretty print
             m_writeBinary); // write binary
-
-    return false;
+
 }