public override void Update(GameTime gameTime)
{
if (ElapsedTime == FireSpawnInterval)
{
foreach (int entityID in ActiveEntities)
{
MonoGame.Extended.Entities.Entity placeholder = Game1._world.GetEntity(entityID);
ECSComponents.StatusComponent capturedStatus = placeholder.Get <ECSComponents.StatusComponent>(); // get the status component of the entity
if (capturedStatus.Type == Game1.EntityType.Lightning) // if the entity is a Lightining Disaster
{
// call SpawnFire Here
ECSComponents.PositionComponent capturedPosition = placeholder.Get <ECSComponents.PositionComponent>();
int spawnX = (int)capturedPosition.XCoor;
int spawnY = (int)capturedPosition.YCoor;
SpawnFire(spawnX, spawnY);
}
else if (capturedStatus.Type == Game1.EntityType.Fire) // this is where Propagate will be called
{
Propagate(entityID);
}
}
ElapsedTime = 0;
return;
}
else
{
ElapsedTime++;
return;
}
}
public async void SpawnFire(int initialX, int InitialY)
{
if (Game1.fireNum <= maxFires)
{
// PositionComponent
ECSComponents.PositionComponent newPos = CalculateFireGridPos(initialX, InitialY);
// SpriteComponent
ECSComponents.SpriteComponent newSprite = new ECSComponents.SpriteComponent(Game1.SpriteDict["fire_1"], 1);
// StatusComponent
ECSComponents.StatusComponent newStatus = new ECSComponents.StatusComponent(false, Game1.EntityType.Fire);
//hitboxComponet
ECSComponents.CollisionBoxComponet newHitBox = new ECSComponents.CollisionBoxComponet(newSprite.Sprite, newPos);
if (DetermineSpawnLegality(newPos)) // if this position isn't already occupied by a fireSprite
{
Entity newDisaster = Game1._world.CreateEntity(); // create the entity
int newID = newDisaster.Id; // track the new entity's id
newDisaster = Game1._world.GetEntity(newID); // spawn the new fire entity
// attach components
newDisaster.Attach(newPos);
newDisaster.Attach(newSprite);
newDisaster.Attach(newStatus);
newDisaster.Attach(newHitBox);
Game1.fireNum++;
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal,
() =>
{
Game1.myGamePage.CreateNewFire(newID);
});
return;
}
else
{
return; // fire already exists in this position so do not spawn it
}
}
else
{
return;
}
}
