// public IEnumerable<short> GetTilesFor(PhysicsComponent body)
public IEnumerable <(int, int)> GetTilesFor(PhysicsComponent body)
{
var rect = body.GetRectangle();
int left_index = rect.Left / TileSize - 1;
int width = rect.Width / TileSize + 2;
int top_index = rect.Top / TileSize - 1;
int height = rect.Height / TileSize + 2;
for (int i = left_index; i <= left_index + width; i++)
{
for (int j = top_index; j <= top_index + height; j++)
{
if (i >= 0 && j >= 0 && i < Grid.GetLength(0) && j < Grid.GetLength(1) && Grid[i, j] != 0)
{
// yield return (i, j)Grid[i, j];
yield return(i, j);
}
}
}
}
public override bool ProcessCollision(Direction direction, PhysicsComponent obj)
{
if (done)
{
return(false);
}
base.ProcessCollision(direction, obj);
if (direction != Omniplatformer.Direction.None && obj.GameObject != GameObject.Source && (obj.Solid || obj.Hittable) && obj.GameObject.Team != GameObject.Team)
{
var hittable = GetComponent <HitComponent>();
hittable?.Hit(obj.GameObject);
// TODO: might have to extract this
// GameObject.onDestroy();
CurrentMovement = Vector2.Zero;
GameObject.onDestroy();
done = true;
return(true);
// Hit(obj);
}
return(false);
}
public override bool ProcessCollision(Direction direction, PhysicsComponent obj)
{
// TODO: make the component acquisition less costly
var pos = GetComponent <PositionComponent>();
if (obj.Solid)
{
if (direction == Direction.Down)
{
IsOnGround = true;
}
else if (direction == Direction.Up)
{
IsNextToCeiling = true;
}
else if (direction == Direction.Left)
{
IsNextToLeftWall = true;
}
else if (direction == Direction.Right)
{
IsNextToRightWall = true;
}
}
else if (obj.Climbable)
{
IsNextToRope = true;
}
// TODO: refactor this
if (obj.Hittable)
{
var hittable = GetComponent <HitComponent>();
hittable?.Hit(obj.GameObject);
}
base.ProcessCollision(direction, obj);
return(false);
}
public void ProcessCollision(PhysicsComponent physicable)
{
}
