2 files changed, 24 insertions, 0 deletions
diff --git a/src/plugins/sceneformats/assimp/qailoader.cpp b/src/plugins/sceneformats/assimp/qailoader.cpp
index a9444b5b6..d866c2fa4 100644
--- a/src/plugins/sceneformats/assimp/qailoader.cpp
+++ b/src/plugins/sceneformats/assimp/qailoader.cpp
@@ -257,6 +257,8 @@ QGLSceneNode *QAiLoader::loadMeshes()
         loadNodes(m_scene->mRootNode, m_root);
     }
 
+    setEffectRecursive(m_root);
+
     if (m_hasTextures) // make textures the default
     {
         m_root->setEffect(QGL::LitModulateTexture2D);
@@ -552,3 +554,24 @@ void QAiLoader::loadMaterial(aiMaterial *ma)
     Q_UNUSED(k);
     //qDebug() << "loaded material" << k << mq;
 }
+
+/*!
+  set effects for all nodes
+*/
+void QAiLoader::setEffectRecursive(QGLSceneNode *node)
+{
+    if (node!=0) {
+        if (node->count()>0) {
+            if (qHasTextures(node)) {
+                node->setEffect(QGL::LitModulateTexture2D);
+            } else {
+                node->setEffect(QGL::LitMaterial);
+            }
+
+        }
+        QList<QGLSceneNode *> nodeChildren = node->children();
+        foreach (QGLSceneNode *ch, nodeChildren) {
+            setEffectRecursive(ch);
+        }
+    }
+}
diff --git a/src/plugins/sceneformats/assimp/qailoader.h b/src/plugins/sceneformats/assimp/qailoader.h
index 2381c585d..ad620d2a1 100644
--- a/src/plugins/sceneformats/assimp/qailoader.h
+++ b/src/plugins/sceneformats/assimp/qailoader.h
@@ -77,6 +77,7 @@ private:
     void optimizeData();
     void optimizeNodes(QGLSceneNode *node = 0, QGLSceneNode *parent = 0);
     void countChildNodeReferences();
+    void setEffectRecursive(QGLSceneNode *node);
 
     const aiScene *m_scene;
     QGLSceneNode *m_root;