1 files changed, 63 insertions, 0 deletions
diff --git a/APEX_1.4/framework/include/ApexInteropableBuffer.h b/APEX_1.4/framework/include/ApexInteropableBuffer.h
new file mode 100644
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--- /dev/null
+++ b/APEX_1.4/framework/include/ApexInteropableBuffer.h
@@ -0,0 +1,63 @@
+/*
+ * 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 __APEX_INTEROPABLE_BUFFER_H__
+#define __APEX_INTEROPABLE_BUFFER_H__
+
+typedef struct CUgraphicsResource_st *CUgraphicsResource;
+
+namespace physx
+{
+	class PxCudaContextManager;
+}
+
+namespace nvidia
+{
+namespace apex
+{
+
+class ApexInteropableBuffer
+{
+public:
+	ApexInteropableBuffer(bool mustBeRegistered = false, PxCudaContextManager *interopContext = NULL)
+		: m_mustBeRegisteredInCUDA(mustBeRegistered)
+		, m_registeredInCUDA(false)
+		, m_interopContext(interopContext)
+		, m_InteropHandle(NULL)
+	{
+	}
+
+	virtual bool getInteropResourceHandle(CUgraphicsResource &handle)
+	{
+		if(m_registeredInCUDA && m_InteropHandle)
+		{
+			handle = m_InteropHandle;
+
+			return true;
+		}
+
+		return false;
+	}
+
+protected:
+
+	bool		 m_mustBeRegisteredInCUDA;
+	bool		 m_registeredInCUDA;
+	PxCudaContextManager *m_interopContext;
+	CUgraphicsResource	m_InteropHandle;
+};
+
+
+}
+} // end namespace nvidia::apex
+
+
+#endif // __APEX_INTEROPABLE_BUFFER_H__