void Update()
{
Player player = Player.localPlayer;
if (player)
{
panel.SetActive(true);
// instantiate/destroy enough slots
UIUtils.BalancePrefabs(slotPrefab.gameObject, player.skillbar.Length, content);
// refresh all
for (int i = 0; i < player.skillbar.Length; ++i)
{
UISkillbarSlot slot = content.GetChild(i).GetComponent <UISkillbarSlot>();
slot.dragAndDropable.name = i.ToString(); // drag and drop index
// hotkey overlay (without 'Alpha' etc.)
string pretty = player.skillbar[i].hotKey.ToString().Replace("Alpha", "");
slot.hotkeyText.text = pretty;
// skill, inventory item or equipment item?
int skillIndex = player.GetSkillIndexByName(player.skillbar[i].reference);
int inventoryIndex = player.GetInventoryIndexByName(player.skillbar[i].reference);
int equipmentIndex = player.GetEquipmentIndexByName(player.skillbar[i].reference);
if (skillIndex != -1)
{
Skill skill = player.skills[skillIndex];
bool canCast = player.CastCheckSelf(skill);
// hotkey pressed and not typing in any input right now?
if (Input.GetKeyDown(player.skillbar[i].hotKey) &&
!UIUtils.AnyInputActive() &&
canCast) // checks mana, cooldowns, etc.)
{
// try use the skill or walk closer if needed
player.TryUseSkill(skillIndex);
}
// refresh skill slot
slot.button.interactable = canCast; // check mana, cooldowns, etc.
slot.button.onClick.SetListener(() =>
{
// try use the skill or walk closer if needed
player.TryUseSkill(skillIndex);
});
slot.tooltip.enabled = true;
slot.tooltip.text = skill.ToolTip();
slot.dragAndDropable.dragable = true;
slot.image.color = Color.white;
slot.image.sprite = skill.image;
float cooldown = skill.CooldownRemaining();
slot.cooldownOverlay.SetActive(cooldown > 0);
slot.cooldownText.text = cooldown.ToString("F0");
slot.cooldownCircle.fillAmount = skill.cooldown > 0 ? cooldown / skill.cooldown : 0;
slot.amountOverlay.SetActive(false);
}
else if (inventoryIndex != -1)
{
ItemSlot itemSlot = player.inventory[inventoryIndex];
// hotkey pressed and not typing in any input right now?
if (Input.GetKeyDown(player.skillbar[i].hotKey) && !UIUtils.AnyInputActive())
{
player.CmdUseInventoryItem(inventoryIndex);
}
// refresh inventory slot
slot.button.onClick.SetListener(() =>
{
player.CmdUseInventoryItem(inventoryIndex);
});
slot.tooltip.enabled = true;
slot.tooltip.text = itemSlot.ToolTip();
slot.dragAndDropable.dragable = true;
slot.image.color = Color.white;
slot.image.sprite = itemSlot.item.Image;
slot.cooldownOverlay.SetActive(false);
slot.cooldownCircle.fillAmount = 0;
slot.amountOverlay.SetActive(itemSlot.amount > 1);
slot.amountText.text = itemSlot.amount.ToString();
}
else if (equipmentIndex != -1)
{
ItemSlot itemSlot = player.equipment[equipmentIndex];
// refresh equipment slot
slot.button.onClick.RemoveAllListeners();
slot.tooltip.enabled = true;
slot.tooltip.text = itemSlot.ToolTip();
slot.dragAndDropable.dragable = true;
slot.image.color = Color.white;
slot.image.sprite = itemSlot.item.Image;
slot.cooldownOverlay.SetActive(false);
slot.cooldownCircle.fillAmount = 0;
slot.amountOverlay.SetActive(itemSlot.amount > 1);
slot.amountText.text = itemSlot.amount.ToString();
}
else
{
// clear the outdated reference
player.skillbar[i].reference = "";
// refresh empty slot
slot.button.onClick.RemoveAllListeners();
slot.tooltip.enabled = false;
slot.dragAndDropable.dragable = false;
slot.image.color = Color.clear;
slot.image.sprite = null;
slot.cooldownOverlay.SetActive(false);
slot.cooldownCircle.fillAmount = 0;
slot.amountOverlay.SetActive(false);
}
}
}
else
{
panel.SetActive(false);
}
}
void Update()
{
Player player = Player.localPlayer;
// use collider point(s) to also work with big entities
if (player != null &&
player.Target != null && player.Target is Npc &&
Utility.Utility.ClosestDistance(player.collider, player.Target.collider) <= player.interactionRange)
{
Npc npc = (Npc)player.Target;
// items for sale
UIUtils.BalancePrefabs(slotPrefab.gameObject, npc.saleItems.Length, content);
for (int i = 0; i < npc.saleItems.Length; ++i)
{
UINpcTradingSlot slot = content.GetChild(i).GetComponent <UINpcTradingSlot>();
ScriptableItem itemData = npc.saleItems[i];
// show item in UI
int icopy = i;
slot.button.onClick.SetListener(() =>
{
buyIndex = icopy;
});
slot.image.color = Color.white;
slot.image.sprite = itemData.image;
slot.tooltip.enabled = true;
slot.tooltip.text = new ItemSlot(new Item(itemData)).ToolTip(); // with slot for {AMOUNT}
}
// buy
if (buyIndex != -1 && buyIndex < npc.saleItems.Length)
{
ScriptableItem itemData = npc.saleItems[buyIndex];
// make valid amount, calculate price
int amount = buyAmountInput.text.ToInt();
amount = Mathf.Clamp(amount, 1, itemData.maxStack);
long price = amount * itemData.buyPrice;
// show buy panel with item in UI
buyAmountInput.text = amount.ToString();
buySlot.GetComponent <Image>().color = Color.white;
buySlot.GetComponent <Image>().sprite = itemData.image;
buySlot.GetComponent <UIShowToolTip>().enabled = true;
buySlot.GetComponent <UIShowToolTip>().text = new ItemSlot(new Item(itemData)).ToolTip(); // with slot for {AMOUNT}
buySlot.dragable = true;
buyCostsText.text = price.ToString();
buyButton.interactable = amount > 0 && price <= player.Money &&
player.InventoryCanAdd(new Item(itemData), amount);
buyButton.onClick.SetListener(() =>
{
player.CmdNpcBuyItem(buyIndex, amount);
buyIndex = -1;
buyAmountInput.text = "1";
});
}
else
{
// show default buy panel in UI
buySlot.GetComponent <Image>().color = Color.clear;
buySlot.GetComponent <Image>().sprite = null;
buySlot.GetComponent <UIShowToolTip>().enabled = false;
buySlot.dragable = false;
buyCostsText.text = "0";
buyButton.interactable = false;
}
// sell
if (sellIndex != -1 && sellIndex < player.inventory.Count &&
player.inventory[sellIndex].amount > 0)
{
ItemSlot itemSlot = player.inventory[sellIndex];
// make valid amount, calculate price
int amount = sellAmountInput.text.ToInt();
amount = Mathf.Clamp(amount, 1, itemSlot.amount);
long price = amount * itemSlot.item.SellPrice;
// show sell panel with item in UI
sellAmountInput.text = amount.ToString();
sellSlot.GetComponent <Image>().color = Color.white;
sellSlot.GetComponent <Image>().sprite = itemSlot.item.Image;
sellSlot.GetComponent <UIShowToolTip>().enabled = true;
sellSlot.GetComponent <UIShowToolTip>().text = itemSlot.ToolTip();
sellSlot.dragable = true;
sellCostsText.text = price.ToString();
sellButton.interactable = amount > 0;
sellButton.onClick.SetListener(() =>
{
player.CmdNpcSellItem(sellIndex, amount);
sellIndex = -1;
sellAmountInput.text = "1";
});
}
else
{
// show default sell panel in UI
sellSlot.GetComponent <Image>().color = Color.clear;
sellSlot.GetComponent <Image>().sprite = null;
sellSlot.GetComponent <UIShowToolTip>().enabled = false;
sellSlot.dragable = false;
sellCostsText.text = "0";
sellButton.interactable = false;
}
}
else
{
panel.SetActive(false); // hide
}
}