Add xgpuvertexfetchconstant structures

libs/xassets/xgpuvertexfetchconstant.cpp

@@ -0,0 +1,19 @@
+#include "xgpuvertexfetchconstant.h"
+
+XGpuVertexFetchConstant::XGpuVertexFetchConstant()
+    : XAsset()
+    , mRequest()
+    , mDword()
+{
+    
+}
+
+void XGpuVertexFetchConstant::ParseData(QDataStream *aStream)
+{
+    
+}
+
+void XGpuVertexFetchConstant::Clear()
+{
+    
+}

libs/xassets/xgpuvertexfetchconstant.h

@@ -0,0 +1,20 @@
+#ifndef XGPUVERTEXFETCHCONSTANT_H
+#define XGPUVERTEXFETCHCONSTANT_H
+
+#include "xasset.h"
+#include "xgpuvertexrawrequest.h"
+
+class XGpuVertexFetchConstant : public XAsset
+{
+public:
+    XGpuVertexFetchConstant();
+
+    virtual void ParseData(QDataStream* aStream) override;
+    virtual void Clear() override;
+
+private:
+    XGpuVertexRawRequest mRequest;
+    unsigned int mDword[2];
+};
+
+#endif // XGPUVERTEXFETCHCONSTANT_H