public override void Update(GameTime gameTime)
{
base.Update(gameTime);
foreach (GameObject obj in children)
{
SpriteGameObject c = obj as SpriteGameObject;
if ((c.Velocity.X < 0 && c.Position.X + c.Width < 0) || (c.Velocity.X > 0 && c.Position.X > GameEnvironment.Screen.X))
{
Remove(c);
SpriteGameObject cloud = new HalfLockedSpriteGameObject("Backgrounds/spr_cloud_" + (GameEnvironment.Random.Next(5) + 1), scalingFactor: scalingFactor);
cloud.Velocity = new Vector2((float)((GameEnvironment.Random.NextDouble() * 2) - 1) * 20, 0);
float cloudHeight = ((float)GameEnvironment.Random.NextDouble() * (layerHeight - cloud.Height * 1.3f) + minHeight - 10);
if (cloud.Velocity.X < 0)
{
cloud.Position = new Vector2(GameEnvironment.Screen.X, cloudHeight);
}
else
{
cloud.Position = new Vector2(-cloud.Width, cloudHeight);
}
Add(cloud);
return;
}
}
}
public Clouds(int layer = 0, string id = "", int layerHeight = 0, int minHeight = 0, int scalingFactor = 7)
: base(layer, id)
{
this.scalingFactor = scalingFactor;
this.layerHeight = layerHeight;
this.minHeight = minHeight;
for (int i = 0; i < 3; i++)
{
if (layerHeight == 0)
{
SpriteGameObject cloud = new HalfLockedSpriteGameObject("Backgrounds/spr_cloud_" + (GameEnvironment.Random.Next(5) + 1), 2, scalingFactor: scalingFactor);
cloud.Position = new Vector2((float)GameEnvironment.Random.NextDouble() * GameEnvironment.Screen.X - cloud.Width / 2,
(float)GameEnvironment.Random.NextDouble() * GameEnvironment.Screen.Y - cloud.Height / 2);
cloud.Velocity = new Vector2((float)((GameEnvironment.Random.NextDouble() * 2) - 1) * 20, 0);
Add(cloud);
}
else
{
SpriteGameObject cloud = new HalfLockedSpriteGameObject("Backgrounds/spr_cloud_" + (GameEnvironment.Random.Next(5) + 1), 2, scalingFactor: scalingFactor);
cloud.Position = new Vector2((float)GameEnvironment.Random.NextDouble() * GameEnvironment.Screen.X - cloud.Width / 2,
(float)GameEnvironment.Random.NextDouble() * (layerHeight - cloud.Height * 1.3f) + minHeight - 10);
cloud.Velocity = new Vector2((float)((GameEnvironment.Random.NextDouble() * 2) - 1) * 20, 0);
Add(cloud);
}
}
}
public void newMountainLayer(GameObjectList backgrounds, int amount, int scalingFactor, int layer)
{
int height = 0;
for (int i = 0; i < amount; i++)
{
SpriteGameObject mountain = new HalfLockedSpriteGameObject("Backgrounds/spr_mountain_" + (GameEnvironment.Random.Next(2) + 1), layer + 1, scalingFactor: scalingFactor);
mountain.Position = new Vector2((float)GameEnvironment.Random.NextDouble() * GameEnvironment.Screen.X - mountain.Width / 2,
GameEnvironment.Screen.Y - mountain.Height - scalingFactor * 5);
backgrounds.Add(mountain);
height = mountain.Height;
}
if (GameEnvironment.Random.Next(2) == 0)
{
Clouds clouds = new Clouds(layer, "", (int)(height / 1.5), GameEnvironment.Screen.Y - height - scalingFactor * 5, scalingFactor: scalingFactor + 5);
backgrounds.Add(clouds);
}
}
