public override void CollideWithObject(GameObject obj, Room room, BBox collision)
{
if (obj is Player && obj.Color == Color && !Symbolizing)
{
if (this != room.CorrectPortal)
{
Unlocked = true;
room.Failed = true;
room.Finish();
}
else
{
if (type != RoomType.Acceptance)
{
curSymAnimation = animations.Find((set) => set.IsCalled(SYM + "1"));
Symbolizing = true;
}
else
{
Unlocked = true;
}
}
}
base.CollideWithObject(obj, room, collision);
}
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);
}
/// <summary>
/// Make a new camera focusing on the given game object.
/// </summary>
/// <param name="target">The target to focus on.</param>
/// <param name="roomWidth">The width of the room this camera resides in. Used to prevent the camera from looking
/// out of bounds.</param>
/// <param name="roomHeight">The height of the room this camera resides in. Used to prevent the camera from looking
/// out of bounds.</param>
/// <param name="zoomLevel">The zoom level of the camera.</param>
public Camera(GameObject target, int roomWidth, int roomHeight, float zoomLevel)
{
Zoom = zoomLevel;
Rotation = 0.0f;
position = target.Position;
this.target = target;
this.roomWidth = roomWidth;
this.roomHeight = roomHeight;
}
public void ChangeTarget(GameObject target)
{
this.target = target;
targetPosition = Vector2.Zero;
Pan(target.Position);
}
public void ChangeTarget(Vector2 target)
{
this.target = null;
targetPosition = target;
Pan(targetPosition);
}
/// <summary>
/// Returns whether or not the given object is colliding with this object.
/// </summary>
/// <param name="obj">The object to check.</param>
/// <param name="collisionRegion">The region of collision. Empty if no collision occurred.</param>
/// <returns>True if the objects are colliding, false otherwise.</returns>
public virtual bool IsColliding(GameObject obj, out BBox collisionRegion)
{
float collisionForgiveness = (this is Spout || obj is Spout) ? SPOUT_CFF : COLLISION_FORGIVENESS_FACTOR;
collisionRegion = box.Intersect(obj.box);
// only do forgiveness on the smaller box, a small enough box might not even be allowed
// to collide on the larger box if we don't care
BBox smallerBox = BBox.SmallerOf(box, obj.box);
// because boxes are cruel, and not very true to the shape of the objects, only return true
// if the area of collision is larger than we're willing to forgive.
return collisionRegion != null &&
!collisionRegion.IsEmpty() &&
collisionRegion.Area >= smallerBox.Area * collisionForgiveness;
}
public virtual void CollideWithObject(GameObject obj, Room room, BBox collision)
{
}
public void Remove(GameObject obj)
{
toRemove.Add(obj);
}
public Section GetDeepestSection(GameObject obj)
{
Section deepestSection = null;
foreach (Section section in sections)
if (section.Contains(obj) && (deepestSection == null || section.Area < deepestSection.Area))
deepestSection = section;
return deepestSection;
}
public void Add(GameObject obj)
{
toAdd.Add(obj);
}
private bool ShouldSpoutCollide(GameObject obj)
{
return true;
}
public override void CollideWithObject(GameObject obj, Room room, BBox collision)
{
if (!dying && obj.IsCollidable) {
// water is special, kills player
if (obj is WaterBlob || (obj is Wave && obj.Color == Color.LightBlue) ||
(obj is Spout && obj.Color == Color.LightBlue && ShouldSpoutCollide(obj)))
Die(room);
else if (obj is InkBlob || obj is Wave || obj is Spout && ShouldSpoutCollide(obj))
{
if (obj.Color == Color.Black)
color = Color.Black;
else
color = color.Combine(obj.Color);
}
if (obj is Portal)
if (color == obj.Color)
{
if (room.Portals.Count > 1 && obj != room.CorrectPortal)
room.Failed = true;
//room.Finish();
}
if (obj as Spike != null)
{
// only punish the player if they're moving towards the spikes, too unforgiving otherwise
if ((obj.Color == Color.White || obj.Color != Color) && (obj.Facing == Direction.Left && Velocity.X >= 0 ||
obj.Facing == Direction.Right && Velocity.X <= 0 ||
obj.Facing == Direction.Up && Velocity.Y >= 0 ||
obj.Facing == Direction.Down && Velocity.Y <= 0) && collision.Area >= box.Area / 7)
//&& Math.Max(MathHelper.Distance(Box.Center.X, obj.Box.Center.X),
// MathHelper.Distance(Box.Center.Y, obj.Box.Center.Y)) < 20f)
Die(room);
}
}
base.CollideWithObject(obj, room, collision);
}
public Vector2 GetMapPosition(GameObject obj)
{
return obj.Position * Scale;
}
public bool Contains(GameObject obj)
{
return obj.Box.Rectangle.Intersects(box);
}