Yes, you need a piece of code,read it from memory。
float ys = -40.0f;
int processId = (int) wManager.Wow.Memory.WowMemory.Memory.GetProcess().Id;
MemoryRobot.Memory memory = newMemoryRobot.Memory(processId);
memory.WriteFloat (0x00987941, ys);
int processID = (int)Wmanager.Wow.Memory.WowMemory.Memory.GetProcess().Id;
MemoryRobot.Memory memory = New MemoryRobot.Memory(processId);
I found this thing on the Internet, but I won't use it