Fixed duplicate entries in mesh.extras.targetnames

This commit is contained in:
Gordon Chapman 2020-04-15 16:19:33 -07:00
parent eda5342286
commit 957615c6e2
1 changed files with 1 additions and 1 deletions

View File

@ -17,7 +17,7 @@ json MeshData::serialize() const {
json jsonTargetNamesArray = json::array();
for (const auto& primitive : primitives) {
jsonPrimitivesArray.push_back(*primitive);
if (!primitive->targetNames.empty()) {
if (!primitive->targetNames.empty() && jsonTargetNamesArray.empty()) {
for (auto targetName : primitive->targetNames) {
jsonTargetNamesArray.push_back(targetName);
}