public clsExit createExit(Vector2 tileCoordinate)
{
clsExit exit = new clsExit("exit", tileCoordinateToWorldLocation(tileCoordinate), new Vector2(0, 1));
worldObjects.Add((intObject)exit);
return(exit);
}
new public void update(float currentTime)
{
if (currentTime > nextSpawnTime)
{
// is it clear to spawn?
if (this.worldToSpawnIn.getTileFromWorldLocation(this.location).worldObjects.Count <= 1)
{
// get the next spawn time
nextSpawnTime = currentTime + worldToSpawnIn.random.Next(maxSpawnTime);
switch (this.spawnTypeName)
{
case "car":
Vector2 spawnLocation = randomizeVector(worldToSpawnIn, this.location); // randomizes car location slightly
clsExit exit = null;
while (exit == null)
{
exit = (clsExit)worldToSpawnIn.getRandomWorldObject("exit");
if ((spawnLocation - exit.location).Length() < 300)
{
exit = null;
}
}
clsDriverAI driver = worldToSpawnIn.spawnCarAI(spawnLocation, this.direction, new Vector2(0, 0), exit.location);
driver.car.color = new Color(worldToSpawnIn.random.Next(0, 255), worldToSpawnIn.random.Next(0, 255), worldToSpawnIn.random.Next(0, 255));
break;
}
base.addForce(new Vector2(0, 0)); // not sure why we add no force
}
}
// always apply physpics
base.update(currentTime);
}