work-in-progress

add UDP network connection for physics client <-> server.
also set spinning friction in rolling friction demo (otherwise objects may keep on spinning forever)

examples/SharedMemory/PhysicsClientUDP.h

@@ -0,0 +1,37 @@
+#ifndef PHYSICS_CLIENT_UDP_H
+#define PHYSICS_CLIENT_UDP_H
+
+#include "PhysicsDirect.h"
+#include "PhysicsServerCommandProcessor.h"
+
+class UdpNetworkedPhysicsProcessor : public PhysicsCommandProcessorInterface
+{
+
+	struct UdpNetworkedInternalData* m_data;
+
+public:
+	UdpNetworkedPhysicsProcessor(const char* hostName, int port);
+
+	virtual ~UdpNetworkedPhysicsProcessor();
+
+	virtual bool connect();
+
+	virtual void disconnect();
+
+	virtual bool isConnected() const;
+	
+	virtual bool processCommand(const struct SharedMemoryCommand& clientCmd, struct SharedMemoryStatus& serverStatusOut, char* bufferServerToClient, int bufferSizeInBytes);
+
+	virtual bool receiveStatus(struct SharedMemoryStatus& serverStatusOut, char* bufferServerToClient, int bufferSizeInBytes);
+
+	virtual void renderScene();
+
+	virtual void   physicsDebugDraw(int debugDrawFlags);
+
+	virtual void setGuiHelper(struct GUIHelperInterface* guiHelper);
+
+};
+
+
+#endif //PHYSICS_CLIENT_UDP_H
+