public void Drop()
{
last_bearer = this.bearer;
this.bearer = null;
collide.isTrigger = throwing ? false : trigger_at_start;
take_timer = -0.01f;
//Reset sorting order/layer
sprite_render.sortingOrder = start_order;
sprite_render.sortingLayerID = start_layer;
if (last_bearer && !throwing)
{
//Reset straight floor position
transform.position = new Vector3(last_bearer.transform.position.x, last_bearer.transform.position.y, initial_pos.z);
transform.localScale = start_size;
transform.rotation = start_rot;
flipX = 1f;
}
//Reset auto sort/rotate
auto_sort.auto_sort = start_auto_order;
auto_sort.RefreshAutoRotate();
auto_sort.RefreshSort();
if (OnDrop != null)
{
OnDrop.Invoke(last_bearer.gameObject);
}
}
private void AdaptOrderInLayer()
{
auto_sort.RefreshSort();
if (bearer)
{
if (!rotate_item)
{
TopDownCharacter char_bearer = bearer.GetComponent <TopDownCharacter>();
int offset = char_bearer.GetSide() == 0 ? 5 : -5;
sprite_render.sortingOrder = char_bearer.GetSortOrder() + offset;
}
}
}
public void Take(TopDownCharacter bearer)
{
this.bearer = bearer;
last_bearer = bearer;
collide.isTrigger = true;
sprite_render.sortingLayerID = bearer.GetComponent <SpriteRenderer>().sortingLayerID;
auto_sort.auto_sort = false; //Will be sorted based on character instead
transform.localScale = start_size * carry_size;
if (OnTake != null)
{
OnTake.Invoke(bearer.gameObject);
}
UpdateCarryItem();
}
public bool CanTake(GameObject taker)
{
TopDownCharacter player = taker.GetComponent <TopDownCharacter>();
CarryItem current_item = player.GetHoldingItem();
if (current_item != null && item_type == current_item.item_type)
{
return(false);
}
if (take_timer >= -0.01f)
{
//Avoid taking back an item you just threw
return(!throwing || last_bearer != taker);
}
return(false);
}
public static TopDownCharacter GetNearest(Vector3 pos, float range = 999f, bool alive_only = true)
{
TopDownCharacter nearest = null;
float min_dist = range;
foreach (TopDownCharacter character in character_list.Values)
{
if (!alive_only || character.IsAlive())
{
float dist = (pos - character.transform.position).magnitude;
if (dist < min_dist)
{
min_dist = dist;
nearest = character;
}
}
}
return(nearest);
}
private void UpdatePosition()
{
target_pos = transform.position;
float target_angle = 0f;
target_rotation = Quaternion.Euler(transform.rotation.eulerAngles.x, transform.rotation.eulerAngles.y, target_angle);
if (bearer)
{
TopDownCharacter player = bearer.GetComponent <TopDownCharacter>();
Vector3 motion = player.GetMove();
if (bearer.GetComponent <TopDownCharacter>())
{
if (motion.magnitude > 0.1f)
{
last_motion = motion;
}
}
//Update position of the item
flipX = player.GetSide();
GameObject hand = bearer.hold_hand;
target_pos = hand.transform.position + hand.transform.up * carry_offset.y + hand.transform.right * carry_offset.x * flipX;
Vector3 rot_vector_forw = Quaternion.Euler(0f, 0f, carry_angle_deg * flipX) * hand.transform.forward;
Vector3 rot_vector_up = Quaternion.Euler(0f, 0f, carry_angle_deg * flipX) * hand.transform.up;
target_rotation = Quaternion.LookRotation(rot_vector_forw, rot_vector_up);
}
//Move the object
transform.position = target_pos;
transform.rotation = target_rotation;
//Flip
transform.localScale = bearer || throwing ? start_size * carry_size : start_size;
transform.localScale = new Vector3(Mathf.Abs(transform.localScale.x) * flipX, transform.localScale.y, transform.localScale.z);
}
public static TopDownCharacter[] GetAll()
{
TopDownCharacter[] list = new TopDownCharacter[character_list.Count];
character_list.Values.CopyTo(list, 0);
return(list);
}
