public override void CollideWithObject(GameObject obj, Room room, BBox collision)
{
base.CollideWithObject(obj, room, collision);
// ink blobs should smash into each other, but avoid awkward behavior with ink blobs
// coming out of the same generator
if (obj is InkBlob && !(obj is WaterBlob) && (obj.Color != Color))
room.Add(new InkBlob(Position, Vector2.Lerp(Velocity, obj.Velocity, 0.5f), Color.Combine(obj.Color),
Vector2.Lerp(Size, obj.Size, 0.5f), shouldBounce));
room.Remove(this);
}
public override void Update(Room room, GameTime gameTime)
{
lastPosition = Position;
base.Update(room, gameTime);
//Position = new Vector2(Position.X, maxHeightPos + (maxHeight - size.Y));
Move(room, Velocity);
if ((Velocity.Y > 1 || Math.Abs(Vector2.Distance(lastPosition, Position)) < Math.Abs(Velocity.X / 2)) && !curAnimation.IsCalled("Disappear"))
ChangeAnimation("Disappear");
if (curAnimation.IsCalled("Disappear") && curAnimation.IsDonePlaying())
room.Remove(this);
}
public override void CollideWithWall(Room room)
{
ChangeAnimation(EXPLODE);
Vector2 splatPosition = Position.ShoveToSide(size, velocity);
if (!(this is WaterBlob))
// room.Splat(splatPosition, size, color, velocity);
base.CollideWithWall(room);
if (shouldBounce)
{
velocity *= -1;
velocity = velocity.PushBack(BOUNCE_FRICTION * Vector2.One);
size = size.PushBack(BOUNCE_SIZE_REDUCTION * Vector2.One);
if (size == Vector2.Zero)
room.Remove(this);
} else
room.Remove(this);
}
public override void Update(Room room, GameTime gameTime)
{
if (curAnimation.IsCalled("Appear") && curAnimation.IsDonePlaying())
ChangeAnimation("Main");
else if (curAnimation.IsCalled("Main") && curAnimation.IsDonePlaying())
ChangeAnimation("Disappear");
else if (curAnimation.IsCalled("Disappear") && curAnimation.IsDonePlaying())
room.Remove(this);
Move(room, Vector2.Zero);
if (direction.X < 0)
box = new BBox((int)(Position.X - SIZE_Y / 8 + 40), (int)(Position.Y - SIZE_X / 2), (int)SIZE_Y - 40, (int)SIZE_X);
if (direction.X > 0)
{
box = new BBox((int)(Position.X - 50), (int)Position.Y, (int)SIZE_Y - 140, (int)SIZE_X);
}
base.Update(room, gameTime);
}
private void ChangeYPosition(Room room)
{
bool shouldCollideWithGround = false;
bool shouldCollideWithCeiling = false;
// check for colliding against a wall
if (Box.Position.Y + velocity.Y < minPosition.Y)
shouldCollideWithCeiling = true;
else if (Box.Position.Y + velocity.Y > maxPosition.Y)
{
// if we're falling off-stage, die
if (maxPosition.Y + Box.Height*2 >= room.Height)
{
room.Remove(this);
return;
}
// handle the ground collision after we've moved, to prevent weirdness when player is moving too fast
shouldCollideWithGround = true;
}
Position = new Vector2(Position.X, MathHelper.Clamp(Box.Position.Y + velocity.Y, minPosition.Y, maxPosition.Y) + BoxOffset.Y);
if (shouldCollideWithGround)
{
hasCollidedWithGround = true;
CollideWithWall(room);
CollideWithGround(room);
}
if (shouldCollideWithCeiling)
{
hasCollidedWithCeiling = true;
CollideWithWall(room);
CollideWithCeiling(room);
}
}
