private void HandleCollision()
{
for (int i = 0; i < AmountOfCores; i++)
{
int upperBound = creatures.Count * (i + 1) / AmountOfCores;
if (upperBound > creatures.Count)
{
upperBound = creatures.Count;
}
int lowerBound = creatures.Count * i / AmountOfCores;
MultithreadingHelper.StartWork((object state) => {
for (int k = lowerBound; k < upperBound; k++)
{
creatures[k].HandleCollisions();
}
MultithreadingHelper.PulseAndFinish();
});
}
MultithreadingHelper.WaitForEmptyThreadPool();
ResetCollisionGrid();
}
protected override void Update(GameTime deltaTime)
{
while (creatures.Count < 50)
{
Creature justSpawned = new Creature(
new Vector2(
Simulation.RandomFloat() * simulation.TileMap.GetWorldWidth(),
Simulation.RandomFloat() * simulation.TileMap.GetWorldHeight()),
Simulation.RandomFloat() * Mathf.PI * 2,
this);
creatures.Add(justSpawned);
}
for (int i = 0; i < AmountOfCores; i++)
{
int upperBound = creatures.Count * (i + 1) / AmountOfCores;
if (upperBound > creatures.Count)
{
upperBound = creatures.Count;
}
int lowerBound = creatures.Count * i / AmountOfCores;
MultithreadingHelper.StartWork((object state) => {
for (int k = lowerBound; k < upperBound; k++)
{
creatures[k].ReadSensors();
}
MultithreadingHelper.PulseAndFinish();
});
}
MultithreadingHelper.WaitForEmptyThreadPool();
for (int i = 0; i < AmountOfCores; i++)
{
int upperBound = creatures.Count * (i + 1) / AmountOfCores;
if (upperBound > creatures.Count)
{
upperBound = creatures.Count;
}
int lowerBound = creatures.Count * i / AmountOfCores;
MultithreadingHelper.StartWork((object state) => {
for (int k = lowerBound; k < upperBound; k++)
{
creatures[k].Act(deltaTime);
}
MultithreadingHelper.PulseAndFinish();
});
}
MultithreadingHelper.WaitForEmptyThreadPool();
numberOfDeaths += CreaturesToKill.Count;
RemoveCreaturesFromDeathList();
MergeCreaturesAndSpawnCreatures();
year += (float)deltaTime.ElapsedGameTime.TotalSeconds;
HandleCollision();
if (creatures.Count > 0)
{
OldestCreatureAlive = creatures[0];
foreach (Creature c in creatures)
{
if (c.Age > OldestCreatureAlive.Age)
{
OldestCreatureAlive = c;
}
}
}
AliveCreaturesRecord.Add(creatures.Count);
}