diff --git a/libs/xassets/xfxeffectdef.cpp b/libs/xassets/xfxeffectdef.cpp
new file mode 100644
index 0000000..617f410
--- /dev/null
+++ b/libs/xassets/xfxeffectdef.cpp
@@ -0,0 +1,31 @@
+#include "xfxeffectdef.h"
+
+XFxEffectDef::XFxEffectDef()
+    : XAsset()
+    , mName("")
+    , mFlags(0)
+    , mTotalSize(0)
+    , mMsecLoopingLife(0)
+    , mElemDefCountLooping(0)
+    , mElemDefCountOneShot(0)
+    , mElemDefCountEmission(0)
+    , mElemDefs()
+{
+    SetType(ASSET_TYPE_FX);
+    SetName("Effect Def");
+}
+
+XFxEffectDef::~XFxEffectDef()
+{
+    
+}
+
+void XFxEffectDef::Clear()
+{
+    
+}
+
+void XFxEffectDef::ParseData(QDataStream *aStream)
+{
+    
+}