1 files changed, 53 insertions, 0 deletions
diff --git a/APEX_1.4/common/include/ModuleUpdateLoader.h b/APEX_1.4/common/include/ModuleUpdateLoader.h
new file mode 100644
index 00000000..d64d1eef
--- /dev/null
+++ b/APEX_1.4/common/include/ModuleUpdateLoader.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * NVIDIA CORPORATION and its licensors retain all intellectual property
+ * and proprietary rights in and to this software, related documentation
+ * and any modifications thereto.  Any use, reproduction, disclosure or
+ * distribution of this software and related documentation without an express
+ * license agreement from NVIDIA CORPORATION is strictly prohibited.
+ */
+
+
+#ifndef MODULEUPDATELOADER_H
+#define MODULEUPDATELOADER_H
+
+#ifdef WIN32
+
+#if PX_X64
+#define UPDATE_LOADER_DLL_NAME "PhysXUpdateLoader64.dll"
+#else
+#define UPDATE_LOADER_DLL_NAME "PhysXUpdateLoader.dll"
+#endif
+
+// This GUID should change any time we release APEX with a public interface change.
+#if PX_PHYSICS_VERSION_MAJOR == 0
+#define DEFAULT_APP_GUID "165F143C-15CB-47FA-ACE3-2002B3684026"
+#else
+#define DEFAULT_APP_GUID "1AE7180B-79E5-4234-91A7-E387331B5993"
+#endif
+
+//#include "PsWindowsInclude.h"
+#include <windows.h>
+
+class ModuleUpdateLoader
+{
+public:
+	ModuleUpdateLoader(const char* updateLoaderDllName);
+	~ModuleUpdateLoader();
+
+	// Loads the given module through the update loader. Loads it from the path if 
+	// the update loader doesn't find the requested module. Returns NULL if no
+	// module found.
+	HMODULE loadModule(const char* moduleName, const char* appGuid);
+
+protected:
+	HMODULE mUpdateLoaderDllHandle;
+	FARPROC mGetUpdatedModuleFunc;
+
+	// unit test fixture
+	friend class ModuleUpdateLoaderTest;
+};
+
+#endif	// WIN32
+#endif	// MODULEUPDATELOADER_H