protected override void Update(GameTime gameTime)
{
var currKS = Keyboard.GetState();
if (currKS.IsKeyDown(Keys.Escape))
{
Exit();
}
if ((autoRun && sw.ElapsedMilliseconds > 100) || (currKS.IsKeyDown(Keys.Space) && (prevKS.IsKeyUp(Keys.Space) || sw.ElapsedMilliseconds > 500)))
{
int dead = 0, immune = 0, infected = 0, susceptible = 0;
foreach (var a in simState.Agents)
{
if (a.Value.Infection.IsDead)
{
dead++;
}
else if (a.Value.Infection.IsImmune)
{
immune++;
}
else if (a.Value.Infection.IsInfected)
{
infected++;
}
else if (a.Value.Infection.IsSusceptible)
{
susceptible++;
}
}
stats.Add(
new ApplicationStats()
{
Dead = dead,
Immune = immune,
Infected = infected,
Susceptible = susceptible
});
simState = Simulation.updateState(simState);
sw.Restart();
}
if (currKS.IsKeyDown(Keys.Enter) && prevKS.IsKeyUp(Keys.Enter))
{
autoRun = !autoRun;
}
if ((alwaysShowChart && chart_sw.ElapsedMilliseconds > 200) || currKS.IsKeyDown(Keys.Tab) && (prevKS.IsKeyUp(Keys.Tab) || chart_sw.ElapsedMilliseconds > 200))
{
try { GenerateInfectionChart(); } catch (Exception) { }
chart_sw.Restart();
}
prevKS = currKS;
base.Update(gameTime);
}
protected override void Initialize()
{
var cityPositions =
from i in Enumerable.Range(0, 3)
from j in Enumerable.Range(0, 2)
select new Vector2(200 + i * 440, 150 + j * 400);
simState = Simulation.setupState(
cityPositions, 1000,
75, 24, 7,
0.01, 4);
base.Initialize();
}