From 8686e090c9fd32a3aeec629fe7677017012a4989 Mon Sep 17 00:00:00 2001
From: David Rowe <david@ctrlaltstudio.com>
Date: Tue, 3 Mar 2015 22:30:45 -0800
Subject: [PATCH] Don't upload skeletonless avatar model to HiFi servers

---
 interface/src/ModelUploader.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/interface/src/ModelUploader.cpp b/interface/src/ModelUploader.cpp
index ad73d119a3..32973b001d 100644
--- a/interface/src/ModelUploader.cpp
+++ b/interface/src/ModelUploader.cpp
@@ -177,6 +177,22 @@ bool ModelUploader::zip() {
     }
     QByteArray fbxContents = fbx.readAll();
     FBXGeometry geometry = readFBX(fbxContents, QVariantHash());
+
+    // Make sure that a skeleton model has a skeleton
+    if (_modelType == SKELETON_MODEL) {
+        if (geometry.rootJointIndex == -1) {
+
+            QString message = "Your selected skeleton model has no skeleton.\n\nThe upload will be canceled.";
+            QMessageBox msgBox;
+            msgBox.setWindowTitle("Model Upload");
+            msgBox.setText(message);
+            msgBox.setStandardButtons(QMessageBox::Ok);
+            msgBox.setIcon(QMessageBox::Warning);
+            msgBox.exec();
+
+            return false;
+        }
+    }
     
     // make sure we have some basic mappings
     populateBasicMapping(mapping, filename, geometry);