// abort the mainloop thread and reset al parameters
private void btn_ClearRun_Click(object sender, EventArgs e)
{
// abort the current mainloop thread
threadEvent.WaitOne(5000);
mainLoopThread.Abort();
// reset parameter
SimulationActive = false;
SimulationLoaded = false;
world = null;
agentHandler = null;
btn_StartSimulation.Text = "Start Simulation";
num_WorldHeight.Enabled = true;
num_WorldWidth.Enabled = true;
numUD_AgentsPerKValue.Enabled = true;
num_NValue.Enabled = true;
lbox_KValues.Enabled = true;
btn_ClearRun.Enabled = false;
chbox_CarnivorPercentage.Enabled = true;
num_RestartAfter.Enabled = true;
chbox_strictK.Enabled = true;
}
private void btn_StartSimulation_Click(object sender, EventArgs e)
{
if(!SimulationLoaded) // if the simulation hasn't been loaded yet
{
world = new World((int)num_WorldWidth.Value, (int)num_WorldHeight.Value); // create world instance
agentHandler = new AgentHandler(world, chbox_CarnivorPercentage.Checked, false, (int)num_RestartAfter.Value, chbox_strictK.Checked); // create agenthandler instance
// pass all of the initial parameters to the agenthandler
List<int> KValues = new List<int>();
foreach (int i in lbox_KValues.SelectedIndices)
{
KValues.Add(i);
}
agentHandler.SetKValues(KValues);
agentHandler.SetAgentsPerKValue((int)numUD_AgentsPerKValue.Value);
agentHandler.setNValue((int)num_NValue.Value);
// calculate the widht of the agents/food to be drawn
blockWidth = (float)(glControl1.Width / num_WorldWidth.Value);
blockHeight = (float)(glControl1.Height / num_WorldHeight.Value);
// add an initial amount of food to the world
world.AddFoodToWorld(6000);
// deactive initial simulation parameter controls
SimulationLoaded = true;
num_WorldHeight.Enabled = false;
num_WorldWidth.Enabled = false;
numUD_AgentsPerKValue.Enabled = false;
num_NValue.Enabled = false;
lbox_KValues.Enabled = false;
threadEvent = new AutoResetEvent(true);
mainLoopThread = new Thread(new ThreadStart(this.MainLoop));
mainLoopThread.IsBackground = true;
mainLoopThread.Start();
btn_ClearRun.Enabled = true;
chbox_CarnivorPercentage.Enabled = false;
num_RestartAfter.Enabled = false;
chbox_strictK.Enabled = false;
}
if(SimulationActive) // pause the simulation if it was loaded and started
{
SimulationActive = false;
btn_StartSimulation.Text = "Start Simulation";
}
else // resume the simulation if it was already loaded and paused
{
SimulationActive = true;
btn_StartSimulation.Text = "Pause Simulation";
}
}