public bool Initialize(String behaveXml, String sceneXml, String model)
{
if (MengeWrapper.InitSimulator(behaveXml, sceneXml, model, null))
{
uint count = MengeWrapper.AgentCount();
for (uint i = 0; i < count; ++i)
{
Agent agt = new Agent();
float x = 0;
float y = 0;
float z = 0;
MengeWrapper.GetAgentPosition(i, ref x, ref y, ref z);
agt._pos = new Vector3(x, y, z);
MengeWrapper.GetAgentOrient(i, ref x, ref y);
agt._orient = new Vector2(x, y);
agt._class = MengeWrapper.GetAgentClass(i);
agt._radius = MengeWrapper.GetAgentRadius(i);
_agents.Add(agt);
}
return(true);
}
else
{
System.Console.WriteLine("Failed to initialize simulator.");
}
return(false);
}
/// <summary>
/// Populates the trigger list from the simulator.
/// </summary>
private void FindTriggers()
{
_triggers = new List <ExternalTrigger>();
int triggerCount = MengeWrapper.ExternalTriggerCount();
for (int i = 0; i < triggerCount; ++i)
{
string s = Marshal.PtrToStringAnsi(MengeWrapper.ExternalTriggerName(i));
_triggers.Add(new ExternalTrigger(s));
}
}
/// <summary>
/// Advances the simulation by the current time step.
/// </summary>
/// <returns>True if evaluation is successful and the simulation can proceed.</returns>
public bool DoStep()
{
bool running = MengeWrapper.DoStep();
for (int i = 0; i < _agents.Count; ++i)
{
float x = 0, y = 0, z = 0;
MengeWrapper.GetAgentPosition((uint)i, ref x, ref y, ref z);
_agents[i].Position.Set(x, y, z);
}
return(true);
}
/// <summary>
/// Fires this external trigger in the simulator.
/// </summary>
public void Fire()
{
MengeWrapper.FireExternalTrigger(_name);
}