private void Update()
{
//If the player currently has an item highlighted then allow them to pick it up with the E key
if (ItemHighlighted && Input.GetKeyDown(KeyCode.E))
{
//Tell the game server we want to pick this item up
ItemData SelectedItem = HighlightedItem.GetComponent <Item>().Data;
ItemManagementPacketSender.SendTakeItemRequest(PlayerManager.Instance.GetCurrentPlayerName(), SelectedItem, HighlightedItem.GetComponent <Item>().ItemID);
}
}
//Handles actions to be taken after finished dragging a piece of gear somewhere out of the players equipment screen
private void StopDraggingFromEquipment(DraggableUIComponent DraggingSlot)
{
//First check if they stopped dragging the item into one of their inventory slots
for (int i = 0; i < InventorySlots.Length; i++)
{
//Ignore this slot if it isnt where the mouse is right now
if (!InventorySlots[i].MouseInside)
{
continue;
}
//Drag from equipment to empty inventory slot
if (InventorySlots[i].ItemData == null)
{
//Dragged a piece of equipment to an empty inventory slot, unequip the item and store it in this bag slot
ItemManagementPacketSender.SendUnequipItemRequest(PlayerManager.Instance.GetCurrentPlayerName(), InventorySlots[i].InventorySlotNumber, DraggingSlot.EquipSlotType);
return;
}
//Drag from equipment to filled inventory slot
else
{
//When dragging item into a filled inventory slot, the items locations are swapped if the item in the bag slot equips into the same gear slot as the item being dragged to it
if (InventorySlots[i].EquipSlotType == DraggingSlot.EquipSlotType)
{
//Dragged a piece of equipment to an already filled inventory slot with an item of the same gear slot type, swap the items positions around
ItemManagementPacketSender.SendSwapEquipmentItem(PlayerManager.Instance.GetCurrentPlayerName(), InventorySlots[i].InventorySlotNumber, DraggingSlot.EquipSlotType);
return;
}
else
{
//Dragged a piece of equipment to an already filled inventory slot with an item of some different gear slot type, do nothing
return;
}
}
}
//Second, check if they stopped dragging the item into one of the other equipment slots
for (int i = 0; i < EquipmentSlots.Length; i++)
{
//Ignore this slot if it isnt where the mouse is right now
if (!EquipmentSlots[i].MouseInside)
{
continue;
}
//Drag from equipment to same equipment slot
if (EquipmentSlots[i] == DraggingSlot)
{
//Dragged a piece of equipment back onto the same gear slot that it came from, do nothing
return;
}
else
{
//Dragged a piece of equipment onto a different equipment gear slot, do nothing
return;
}
}
//Thirdly, check if they stopped dragging the item onto one of the action bar slots
for (int i = 0; i < ActionBarSlots.Length; i++)
{
//Ignore this action bar slot if it isnt where the mouse is right now
if (!ActionBarSlots[i].MouseInside)
{
continue;
}
//Dragged a piece of equipment onto the action bar, do nothing
return;
}
//Dragged a piece of equipment out into the game world, unequip that item and drop it at the characters current location
ItemManagementPacketSender.SendDropEquipmentItem(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.EquipSlotType, PlayerManager.Instance.GetCurrentCharacterLocation());
}
//Handles actions to be taken after finished dragging a gem somewhere off of the players ability bar
private void StopDraggingFromAbilityBar(DraggableUIComponent DraggingSlot)
{
//First check if they stopped dragging the ability bar gem onto one of the inventory slots
for (int i = 0; i < InventorySlots.Length; i++)
{
//Ignore this inventory bag slot if the mouse isnt here
if (!InventorySlots[i].MouseInside)
{
continue;
}
if (InventorySlots[i].ItemData == null)
{
//Dragged an ability gem to an empty inventory slot, unequip the ability and store it in that bag slot
ItemManagementPacketSender.SendUnequipAbility(PlayerManager.Instance.GetCurrentPlayerName(), InventorySlots[i].InventorySlotNumber, DraggingSlot.ActionBarSlotNumber);
return;
}
else
{
if (InventorySlots[i].ItemData.Type == ItemType.AbilityGem)
{
//Dragged an ability gem to an already filled bag space containing some other ability gem, swap the gems locations around
ItemManagementPacketSender.SendSwapEquipAbility(PlayerManager.Instance.GetCurrentPlayerName(), InventorySlots[i].InventorySlotNumber, DraggingSlot.ActionBarSlotNumber);
return;
}
else
{
//Dragged an ability gem to an already filled bag space containing some other type of item, do nothing
return;
}
}
}
//Second check if they stopped dragging the ability gem onto one of the equipment slots
for (int i = 0; i < EquipmentSlots.Length; i++)
{
//Ignore this equipment slot if ths mouse isnt here
if (!EquipmentSlots[i].MouseInside)
{
continue;
}
//Deragged an ability gem to one of the equipment gear slots, do nothing
return;
}
//Third check if they stopped dragging the ability gem onto one of the other ability gem slots
for (int i = 0; i < ActionBarSlots.Length; i++)
{
//Ignore this action bar slot if the mouse isnt there
if (!ActionBarSlots[i].MouseInside)
{
continue;
}
if (ActionBarSlots[i].ItemData == null)
{
//Dragged an ability gem to one of the other empty action bar slots, move the ability to this slot
ItemManagementPacketSender.SendMoveAbility(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.ActionBarSlotNumber, ActionBarSlots[i].ActionBarSlotNumber);
return;
}
else
{
//Dragged an ability gem to one of the other nonempty action bar slots, swap the two abilities positions on the bar
ItemManagementPacketSender.SendSwapAbilities(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.ActionBarSlotNumber, ActionBarSlots[i].ActionBarSlotNumber);
return;
}
}
//Dragged an ability gem into the game world, unequip the ability and drop the item into the game world at the characters current location
ItemManagementPacketSender.SendDropAbility(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.ActionBarSlotNumber, PlayerManager.Instance.GetCurrentCharacterLocation());
return;
}
//Handles actions to be taken after finished dragging an item somewhere out of the players inventory
private void StopDraggingFromInventory(DraggableUIComponent DraggingSlot)
{
//First figure if, which one of the inventory slots they stopped dragging this item over
for (int i = 0; i < InventorySlots.Length; i++)
{
//Ignore this inventory slot if this isnt where the mouse is
if (!InventorySlots[i].MouseInside)
{
continue;
}
//If they stopped dragging over the same inventory slot they started from, nothing needs to be done
if (DraggingSlot == InventorySlots[i])
{
//Dragged item from inventory back to the same bag slot it came from, do nothing
return;
}
//Second check if they stopped dragging it on top of some other empty slot in the inventory
if (InventorySlots[i].ItemData == null)
{
//Dragged item from inventory to a different empty bag slot, move the item to that bag slot
ItemManagementPacketSender.SendMoveInventoryItem(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.InventorySlotNumber, InventorySlots[i].InventorySlotNumber);
return;
}
//Otherwise, we know there is an item here so the two items should swap positions
else
{
//Dragged item to another full bag space, swap the items positions in the inventory
ItemManagementPacketSender.SendSwapInventoryItem(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.InventorySlotNumber, InventorySlots[i].InventorySlotNumber);
return;
}
}
//If it wasnt found the user stopped dragging the item over an inventory slot, next check if they released the item over any equipment slot
for (int i = 0; i < EquipmentSlots.Length; i++)
{
//Ignore this equipment slot if this isnt where the mouse is
if (!EquipmentSlots[i].MouseInside)
{
continue;
}
//Do nothing if they drag a piece of equipment onto the slot of another equipment type
if (DraggingSlot.ItemData.Slot != EquipmentSlots[i].EquipSlotType)
{
//Dragged item from inventory to an incompatible equipment gear slot, do nothing
Log.PrintChatMessage("1: " + DraggingSlot.ItemData.Name + " from inventory to " + EquipmentSlots[i].EquipSlotType + " incompatible gear slot, do nothing.");
return;
}
else
{
//If the equipment slot is empty, then the item is simply equipped here to this slot
if (EquipmentSlots[i].ItemData == null)
{
//Dragged item from inventory to an empty equipment gear slot, equip the item in this gear slot
Log.PrintChatMessage("2: " + DraggingSlot.ItemData.Name + " from inventory to " + EquipmentSlots[i].EquipSlotType + " empty+compatible gear slot, equip it here.");
ItemManagementPacketSender.SendEquipItemRequest(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.InventorySlotNumber, EquipmentSlots[i].EquipSlotType);
return;
}
//Otherwise, the current piece needs to be removed and replaced with the piece that was dragged on
else
{
//Dragged item from inventory to a filled equipment gear slot, equip the new item to that slot and unequip the previous item placing it where the previous item was being stored
Log.PrintChatMessage("3: " + DraggingSlot.ItemData.Name + " from inventory to " + EquipmentSlots[i].EquipSlotType + " full+compatible gear slot, swap them.");
ItemManagementPacketSender.SendSwapEquipmentItem(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.InventorySlotNumber, EquipmentSlots[i].EquipSlotType);
return;
}
}
}
//If it wasnt found the user stopped dragging the item over any inventory or equipment gear slot, finally check if they released the item over one of the action bar slots
for (int i = 0; i < ActionBarSlots.Length; i++)
{
//Ignore this action bar slot if this isnt where the mouse is
if (!ActionBarSlots[i].MouseInside)
{
continue;
}
//If they drag a non ability gem item into onto one of the action bar slots then do nothing
if (DraggingSlot.ItemData.Type != ItemType.AbilityGem)
{
//Dragged an item from the inventory onto the action bar that wasnt an ability gem, do nothing
return;
}
else
{
if (ActionBarSlots[i].ItemData == null)
{
//Dragged an ability gem from the inventory onto an empty action bar slot, equip the ability
ItemManagementPacketSender.SendEquipAbility(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.InventorySlotNumber, ActionBarSlots[i].ActionBarSlotNumber);
return;
}
else
{
//Dragged an ability gem from the inventory onto a filled action bar slot, swap the gems positions around
ItemManagementPacketSender.SendSwapEquipAbility(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.InventorySlotNumber, ActionBarSlots[i].ActionBarSlotNumber);
return;
}
}
}
//Dragged an item from the inventory to the game world, remove the item from the players inventory and drop it at their current position
ItemManagementPacketSender.SendDropInventoryItem(PlayerManager.Instance.GetCurrentPlayerName(), DraggingSlot.InventorySlotNumber, PlayerManager.Instance.GetCurrentCharacterLocation());
}