private void CreateConveyor()
{
bool isFind = false;
ConveyorItem item = null;
for (int i = 0; i < conveyorList.Count; i++)
{
if (!conveyorList[i].isUsing)
{
item = conveyorList[i];
isFind = true;
break;
}
}
if (!isFind)
{
var co = Resources.Load <ConveyorItem>("Prefabs/Foods/ConveyorItem");
item = Instantiate(co, Vector3.zero, Quaternion.identity, ui_ConveyorTR);
item.InitItem();
conveyorList.Add(item);
}
item.RefreshItem();
}
public void SetItemColor(Color color, ConveyorItem except = null)
{
for (int i = 0; _conveyorItems.Count > i; i++)
{
if (_conveyorItems[i] != except)
{
_conveyorItems[i].color = color;
}
}
}
public float AddItemToConveyor(Inventory inventory)
{
if (_itemLimit > _conveyorItems.Count)
{
Definitions.Items item = inventory.items[UnityEngine.Random.Range(0, inventory.items.Count)];
ConveyorItem toAdd = new ConveyorItem(this, Definitions.Item(item), inventory.Settings(item));
_conveyorItems.Add(toAdd);
Updater += toAdd.Update;
}
return(Time.time + itemInterval);
}
public HeldItem(ConveyorItem conveyorItem) : base("Held" + conveyorItem.type.ToString(), GameObject.CreatePrimitive(PrimitiveType.Quad))
{
conveyorItem.SetHeld(true);
conveyorItem.color = Color.gray;
container.transform.localRotation = Quaternion.Euler(90, 0, 0);
body.transform.localRotation = Quaternion.identity;
body.transform.localScale = new Vector3(conveyorItem.width, conveyorItem.height, 1);
meshRenderer.material.color = Color.white;
label.SetLocalRotation(Quaternion.identity);
label.SetText(conveyorItem.text);
position = conveyorItem.position + Vector3.forward;
this.conveyorItem = conveyorItem;
}
public void Update(bool addConveyorItems)
{
if (running)
{
coinCounter.SetCounterValue(player.inventory.coins);
//While there are strictly speaking better ways to get a world-space mouse position, this one has the absolute minimum number of moving parts
//First we get a ray. The camera has a convenience method that returns a ray from the center of the camera in the direction of a screen point
//The mouse position we can poll via the input system is in screen-space coordinates
Ray mouseRay = camera.ScreenPointToRay(Input.mousePosition);
//The actual raycast returns an array with all the targets the ray passed through
//Note that we don't pass in the ray itself -- that's because the method taking a ray as argument flat-out doesn't work
//We don't bother constraining the raycast by layer mask just yet, since the ground plane is the only collider in the scene
RaycastHit[] hits = Physics.RaycastAll(mouseRay.origin, mouseRay.direction, float.PositiveInfinity);
//These references might be populated later
Lane hoveredLane = null;
ConveyorItem hoveredItem = null;
//Proceed if raycast hits something
if (hits.Length > 0)
{
//Get the mouse position on the ground plane
Vector3 mousePosition = hits[0].point;
//See if the mouse is hovering any lanes
hoveredLane = stage.GetHoveredLane(mousePosition);
//Proceed if the mouse is hovering the conveyor
if (conveyor.Contains(mousePosition))
{
//Try to get a hovered conveyor item
hoveredItem = conveyor.GetHoveredItem(mousePosition);
//Proceed if an item is hovered and no item is held
if (hoveredItem != null && heldItem == null)
{
//Instantiate a new HeldItem if no item is held and the left mouse button is pressed
//Otherwise, change the color of the item to indicate hover
if (heldItem == null && Input.GetMouseButtonDown(0))
{
heldItem = new HeldItem(hoveredItem);
}
else
{
hoveredItem.color = Color.yellow;
}
}
}
//Reset lane colors
stage.SetLaneColor(Color.black);
if (heldItem != null) //Proceed if an item is held
{
//Position the held item at the world-space mouse position
heldItem.SetPosition(mousePosition);
//Proceed if a lane is hovered
if (hoveredLane != null)
{
hoveredLane.color = Color.yellow;
}
//Proceed if the left mouse button is released
if (!Input.GetMouseButton(0))
{
hoveredItem = conveyor.GetHoveredItem(mousePosition);
if (hoveredLane != null)
{
hoveredLane.Add(new LaneItem(heldItem, hoveredLane));
heldItem.Destroy();
}
if (hoveredItem != null && heldItem.conveyorItem != hoveredItem)
{
ItemDefinition heldDefinition = heldItem.conveyorItem.definition;
ItemSettings heldSettings = heldItem.conveyorItem.settings;
ItemDefinition hoveredDefinition = hoveredItem.definition;
ItemSettings hoveredSettings = hoveredItem.settings;
heldItem.conveyorItem.SetItemDefinition(hoveredDefinition);
heldItem.conveyorItem.SetItemSettings(hoveredSettings);
hoveredItem.SetItemDefinition(heldDefinition);
hoveredItem.SetItemSettings(heldSettings);
heldItem.conveyorItem.Refresh();
hoveredItem.Refresh();
}
//Reset the held conveyor item's color and clean up the held item
heldItem.conveyorItem.color = Color.white;
heldItem.conveyorItem.SetHeld(false);
heldItem.Destroy();
heldItem = null;
}
}
}
//Reset the color of any item not currently hovered
conveyor.SetItemColor(Color.white, heldItem != null ? heldItem.conveyorItem : hoveredItem);
//Update the conveyor
conveyor.Update();
//Update the stage
stage.Update();
//Update the level
level.Update();
//Proceed if the item spawn interval has elapsed, and add a new item to the conveyor belt
if (Time.time > itemTime && addConveyorItems)
{
itemTime = conveyor.AddItemToConveyor(player.inventory);
}
}
}
public int IndexOf(ConveyorItem conveyorItem) => _conveyorItems.IndexOf(conveyorItem);
public void RemoveItemFromConveyor(ConveyorItem toRemove)
{
Updater -= toRemove.Update;
_conveyorItems.Remove(toRemove);
}
